Real Estate and Accumulated Depreciation (Details) (USD $)	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Real Estate and Accumulated Depreciation [Line Items]
Fixtures and Equipment, Gross	$ 1,365,276,000		$ 1,214,220,000
Land And Depreciable Property Net	16,700,000,000		15,200,000,000
Real Estates And Accumulated Depreciation Abstract
Accumulated Depreciation	(5,432,805,000)		(4,807,709,000)	(4,912,221,000)	(4,539,583,000)
Partially Owned Unconsolidated Properties	3
Number Of Unconsolidated Projects	1
Partially Owned Unconsolidated Units	1,281
Military Housing Properties	2
Military Housing Units	5,033
100 K Street [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	15,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	1,949,701
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	15,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	1,949,701
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	17,549,701
Accumulated Depreciation	0
Investment in Real Estate Net	17,549,701
Encumbrances	0
1111 Belle Pre (fka The Madison) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Alexandria, VA
Real Estate And Accumulated Depreciation Units	360
Initial Cost to Company, Land	18,937,702
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	92,495,595
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	17,838
Gross Amount Carried at close of period 12/31/2013, Land	18,937,702
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	92,513,433
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	111,451,135
Accumulated Depreciation	(3,422,538)
Investment in Real Estate Net	108,028,597
Encumbrances	0
1210 Mass [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	144
Initial Cost to Company, Land	9,213,512
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	36,559,189
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	610,534
Gross Amount Carried at close of period 12/31/2013, Land	9,213,512
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	37,169,723
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	46,383,235
Accumulated Depreciation	(12,689,430)
Investment in Real Estate Net	33,693,805
Encumbrances	0
1401 E Madison [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	10,322,187
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	1,019,404
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	10,322,187
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	1,019,404
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	11,341,591
Accumulated Depreciation	0
Investment in Real Estate Net	11,341,591
Encumbrances	0
1500 Mass Ave [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	556
Initial Cost to Company, Land	54,638,298
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	40,361,702
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	13,296,439
Gross Amount Carried at close of period 12/31/2013, Land	54,638,298
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	53,658,141
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	108,296,439
Accumulated Depreciation	(14,670,887)
Investment in Real Estate Net	93,625,552
Encumbrances	0
170 Amsterdam [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	97,371,663
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	97,371,663
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	97,371,663
Accumulated Depreciation	0
Investment in Real Estate Net	97,371,663
Encumbrances	0
175 Kent [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Brooklyn, NY
Real Estate And Accumulated Depreciation Units	113
Initial Cost to Company, Land	22,037,831
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	53,962,169
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,072,648
Gross Amount Carried at close of period 12/31/2013, Land	22,037,831
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	55,034,817
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	77,072,648
Accumulated Depreciation	(8,337,345)
Investment in Real Estate Net	68,735,303
Encumbrances	0
180 Montague (fka Brooklyn Heights) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Brooklyn, NY
Real Estate And Accumulated Depreciation Units	193
Initial Cost to Company, Land	32,400,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	92,675,228
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	946,790
Gross Amount Carried at close of period 12/31/2013, Land	32,400,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	93,622,018
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	126,022,018
Accumulated Depreciation	(10,067,159)
Investment in Real Estate Net	115,954,859
Encumbrances	0
1800 Oak (fka Rosslyn) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	314
Initial Cost to Company, Land	31,400,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	109,005,734
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,424,829
Gross Amount Carried at close of period 12/31/2013, Land	31,400,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	110,430,563
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	141,830,563
Accumulated Depreciation	(11,550,245)
Investment in Real Estate Net	130,280,318
Encumbrances	0
200 N Lemon Street [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Anaheim, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	5,865,235
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	2,802,003
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	5,865,235
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	2,802,003
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	8,667,238
Accumulated Depreciation	0
Investment in Real Estate Net	8,667,238
Encumbrances	0
204-206 Pine Street/1610 2nd Avenue [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	22,106,465
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	18,015,203
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	22,106,465
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	18,015,203
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	40,121,668
Accumulated Depreciation	0
Investment in Real Estate Net	40,121,668
Encumbrances	0
2201 Pershing Drive [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	188
Initial Cost to Company, Land	11,321,198
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	49,316,482
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,018,023
Gross Amount Carried at close of period 12/31/2013, Land	11,321,198
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	51,334,505
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	62,655,703
Accumulated Depreciation	(4,704,104)
Investment in Real Estate Net	57,951,599
Encumbrances	0
2201 Wilson [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	219
Initial Cost to Company, Land	21,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	78,724,663
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,155,814
Gross Amount Carried at close of period 12/31/2013, Land	21,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	79,880,477
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	101,780,477
Accumulated Depreciation	(8,243,035)
Investment in Real Estate Net	93,537,442
Encumbrances	0
2400 M St [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	359
Initial Cost to Company, Land	30,006,593
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	114,013,785
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,170,237
Gross Amount Carried at close of period 12/31/2013, Land	30,006,593
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	117,184,022
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	147,190,615
Accumulated Depreciation	(37,361,925)
Investment in Real Estate Net	109,828,690
Encumbrances	0
340 Fremont [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Francisco, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	42,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	64,972,143
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	42,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	64,972,143
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	106,972,143
Accumulated Depreciation	0
Investment in Real Estate Net	106,972,143
Encumbrances	0
420 East 80th Street [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	155
Initial Cost to Company, Land	39,277,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	23,026,984
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,746,938
Gross Amount Carried at close of period 12/31/2013, Land	39,277,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	26,773,922
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	66,050,922
Accumulated Depreciation	(10,547,486)
Investment in Real Estate Net	55,503,436
Encumbrances	0
425 Mass [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	559
Initial Cost to Company, Land	28,150,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	138,600,000
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,341,423
Gross Amount Carried at close of period 12/31/2013, Land	28,150,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	141,941,423
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	170,091,423
Accumulated Depreciation	(29,744,846)
Investment in Real Estate Net	140,346,577
Encumbrances	0
443 - 459 Eye Street [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	12,671,446
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	7,660,628
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	12,671,446
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	7,660,628
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	20,332,074
Accumulated Depreciation	0
Investment in Real Estate Net	20,332,074
Encumbrances	0
4885 Edgemoor Lane [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Bethesda, MD
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	520,879
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	520,879
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	520,879
Accumulated Depreciation	0
Investment in Real Estate Net	520,879
Encumbrances	0
4th and Hill [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	13,131,456
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	1,242,358
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	13,131,456
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	1,242,358
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	14,373,814
Accumulated Depreciation	0
Investment in Real Estate Net	14,373,814
Encumbrances	0
600 Washington [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	135
Initial Cost to Company, Land	32,852,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	43,140,551
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	394,984
Gross Amount Carried at close of period 12/31/2013, Land	32,852,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	43,535,535
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	76,387,535
Accumulated Depreciation	(15,049,427)
Investment in Real Estate Net	61,338,108
Encumbrances	0
660 Washington (fka Boston Common) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boston, MA
Real Estate And Accumulated Depreciation Units	420
Initial Cost to Company, Land	106,100,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	166,311,679
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	785,303
Gross Amount Carried at close of period 12/31/2013, Land	106,100,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	167,096,982
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	273,196,982
Accumulated Depreciation	(18,440,877)
Investment in Real Estate Net	254,756,105
Encumbrances	0
70 Greene [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Jersey City, NJ
Real Estate And Accumulated Depreciation Units	480
Initial Cost to Company, Land	28,108,899
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	236,941,402
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	648,362
Gross Amount Carried at close of period 12/31/2013, Land	28,108,899
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	237,589,764
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	265,698,663
Accumulated Depreciation	(41,945,093)
Investment in Real Estate Net	223,753,570
Encumbrances	0
71 Broadway [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	238
Initial Cost to Company, Land	22,611,600
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	77,492,171
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	11,705,700
Gross Amount Carried at close of period 12/31/2013, Land	22,611,600
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	89,197,871
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	111,809,471
Accumulated Depreciation	(32,081,951)
Investment in Real Estate Net	79,727,520
Encumbrances	0
77 Bluxome [Domain]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Francisco, CA
Real Estate And Accumulated Depreciation Units	102
Initial Cost to Company, Land	5,249,124
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	18,609,876
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	91,584
Gross Amount Carried at close of period 12/31/2013, Land	5,249,124
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	18,701,460
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	23,950,584
Accumulated Depreciation	(2,715,377)
Investment in Real Estate Net	21,235,207
Encumbrances	0
777 Sixth [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	294
Initial Cost to Company, Land	65,352,706
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	65,747,294
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,569,464
Gross Amount Carried at close of period 12/31/2013, Land	65,352,706
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	67,316,758
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	132,669,464
Accumulated Depreciation	(19,832,874)
Investment in Real Estate Net	112,836,590
Encumbrances	0
801 Brannan [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Francisco, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	42,367,171
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	10,605,097
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	42,367,171
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	10,605,097
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	52,972,268
Accumulated Depreciation	0
Investment in Real Estate Net	52,972,268
Encumbrances	0
A88 Hillside [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Daly City, CA
Real Estate And Accumulated Depreciation Units	95
Initial Cost to Company, Land	7,786,800
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	31,587,325
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,440,789
Gross Amount Carried at close of period 12/31/2013, Land	7,786,800
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	33,028,114
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	40,814,914
Accumulated Depreciation	(4,524,720)
Investment in Real Estate Net	36,290,194
Encumbrances	0
Abington Glen [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Abington, MA
Real Estate And Accumulated Depreciation Units	90
Initial Cost to Company, Land	553,105
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	3,697,396
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,640,482
Gross Amount Carried at close of period 12/31/2013, Land	553,105
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	6,337,878
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	6,890,983
Accumulated Depreciation	(4,166,796)
Investment in Real Estate Net	2,724,187
Encumbrances	0
Agoura Hills [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Agoura Hills, CA
Real Estate And Accumulated Depreciation Units	178
Initial Cost to Company, Land	16,700,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	30,103,716
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	199,116
Gross Amount Carried at close of period 12/31/2013, Land	16,700,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	30,302,832
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	47,002,832
Accumulated Depreciation	(4,124,770)
Investment in Real Estate Net	42,878,062
Encumbrances	0
Alban Towers [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	229
Initial Cost to Company, Land	18,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	89,794,201
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	209,270
Gross Amount Carried at close of period 12/31/2013, Land	18,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	90,003,471
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	108,903,471
Accumulated Depreciation	(9,591,406)
Investment in Real Estate Net	99,312,065
Encumbrances	0
Arbor Terrace [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Sunnyvale, CA
Real Estate And Accumulated Depreciation Units	175
Initial Cost to Company, Land	9,057,300
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	18,483,642
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,555,686
Gross Amount Carried at close of period 12/31/2013, Land	9,057,300
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	21,039,328
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	30,096,628
Accumulated Depreciation	(12,373,084)
Investment in Real Estate Net	17,723,544
Encumbrances	0
Arboretum (MA) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Canton, MA
Real Estate And Accumulated Depreciation Units	156
Initial Cost to Company, Land	4,685,900
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	10,992,751
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,419,397
Gross Amount Carried at close of period 12/31/2013, Land	4,685,900
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	14,412,148
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	19,098,048
Accumulated Depreciation	(8,193,657)
Investment in Real Estate Net	10,904,391
Encumbrances	0
Artisan on Second [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	118
Initial Cost to Company, Land	8,000,400
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	36,074,600
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	389,768
Gross Amount Carried at close of period 12/31/2013, Land	8,000,400
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	36,464,368
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	44,464,768
Accumulated Depreciation	(6,430,450)
Investment in Real Estate Net	38,034,318
Encumbrances	0
Artistry Emeryville (fka Emeryville) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Emeryville, CA
Real Estate And Accumulated Depreciation Units	261
Initial Cost to Company, Land	12,300,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	61,466,267
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,320,923
Gross Amount Carried at close of period 12/31/2013, Land	12,300,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	62,787,190
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	75,087,190
Accumulated Depreciation	(7,113,391)
Investment in Real Estate Net	67,973,799
Encumbrances	0
Ashton, The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Corona Hills, CA
Real Estate And Accumulated Depreciation Units	492
Initial Cost to Company, Land	2,594,264
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	33,042,397
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,987,399
Gross Amount Carried at close of period 12/31/2013, Land	2,594,264
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	40,029,796
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	42,624,060
Accumulated Depreciation	(24,912,155)
Investment in Real Estate Net	17,711,905
Encumbrances	0
Avenue Two [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Redwood City, CA
Real Estate And Accumulated Depreciation Units	123
Initial Cost to Company, Land	7,995,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	18,005,000
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,462,589
Gross Amount Carried at close of period 12/31/2013, Land	7,995,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	19,467,589
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	27,462,589
Accumulated Depreciation	(3,258,935)
Investment in Real Estate Net	24,203,654
Encumbrances	0
Azure (fka Mission Bay-Block 13) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Francisco, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	32,855,115
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	113,753,727
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	32,855,115
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	113,753,727
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	146,608,842
Accumulated Depreciation	0
Investment in Real Estate Net	146,608,842
Encumbrances	0
Ball Park Lofts [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Denver, CO
Real Estate And Accumulated Depreciation Units	354
Initial Cost to Company, Land	5,481,556
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	51,658,741
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,682,528
Gross Amount Carried at close of period 12/31/2013, Land	5,481,556
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	56,341,269
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	61,822,825
Accumulated Depreciation	(21,540,968)
Investment in Real Estate Net	40,281,857
Encumbrances	0
Barrington Place [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Oviedo, FL
Real Estate And Accumulated Depreciation Units	233
Initial Cost to Company, Land	6,990,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	15,740,825
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,018,496
Gross Amount Carried at close of period 12/31/2013, Land	6,990,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	18,759,321
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	25,749,321
Accumulated Depreciation	(9,212,819)
Investment in Real Estate Net	16,536,502
Encumbrances	0
Bay Hill [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Long Beach, CA
Real Estate And Accumulated Depreciation Units	160
Initial Cost to Company, Land	7,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	27,437,239
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	963,706
Gross Amount Carried at close of period 12/31/2013, Land	7,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	28,400,945
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	36,000,945
Accumulated Depreciation	(10,977,611)
Investment in Real Estate Net	25,023,334
Encumbrances	0
Beatrice, The [Domain]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	302
Initial Cost to Company, Land	114,351,405
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	165,648,595
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	593,292
Gross Amount Carried at close of period 12/31/2013, Land	114,351,405
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	166,241,887
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	280,593,292
Accumulated Depreciation	(23,101,995)
Investment in Real Estate Net	257,491,297
Encumbrances	0
Belle Terra [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Mukilteo, WA
Real Estate And Accumulated Depreciation Units	235
Initial Cost to Company, Land	5,686,861
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	26,070,540
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,142,423
Gross Amount Carried at close of period 12/31/2013, Land	5,686,861
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	27,212,963
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	32,899,824
Accumulated Depreciation	(10,954,172)
Investment in Real Estate Net	21,945,652
Encumbrances	0
Belle Arts Condominium Homes, LLC [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Bellevue, WA
Real Estate And Accumulated Depreciation Units	1
Initial Cost to Company, Land	63,158
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	248,929
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	(5,320)
Gross Amount Carried at close of period 12/31/2013, Land	63,158
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	243,609
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	306,767
Accumulated Depreciation	0
Investment in Real Estate Net	306,767
Encumbrances	0
Bella Fontaine [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Marina Del Rey, CA
Real Estate And Accumulated Depreciation Units	102
Initial Cost to Company, Land	9,098,808
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	28,701,192
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	236,115
Gross Amount Carried at close of period 12/31/2013, Land	9,098,808
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	28,937,307
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	38,036,115
Accumulated Depreciation	(4,398,214)
Investment in Real Estate Net	33,637,901
Encumbrances	0
Berkeley Land [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Berkeley, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	13,908,910
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	8,409,958
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	13,908,910
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	8,409,958
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	22,318,868
Accumulated Depreciation	0
Investment in Real Estate Net	22,318,868
Encumbrances	0
Bradford Apartments [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Newington, CT
Real Estate And Accumulated Depreciation Units	64
Initial Cost to Company, Land	401,091
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	2,681,210
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	904,877
Gross Amount Carried at close of period 12/31/2013, Land	401,091
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	3,586,087
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	3,987,178
Accumulated Depreciation	(1,902,145)
Investment in Real Estate Net	2,085,033
Encumbrances	0
Breakwater at Marina Del Rey [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Marina Del Rey, CA
Real Estate And Accumulated Depreciation Units	224
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	73,040,897
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	390,829
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	73,431,726
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	73,431,726
Accumulated Depreciation	(8,397,690)
Investment in Real Estate Net	65,034,036
Encumbrances	0
Briar Knoll Apts [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Vernon, CT
Real Estate And Accumulated Depreciation Units	150
Initial Cost to Company, Land	928,972
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	6,209,988
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,440,679
Gross Amount Carried at close of period 12/31/2013, Land	928,972
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	8,650,667
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	9,579,639
Accumulated Depreciation	(4,376,105)
Investment in Real Estate Net	5,203,534
Encumbrances	0
Briarwood (CA) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Sunnyvale, CA
Real Estate And Accumulated Depreciation Units	192
Initial Cost to Company, Land	9,991,500
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	22,247,278
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,407,674
Gross Amount Carried at close of period 12/31/2013, Land	9,991,500
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	25,654,952
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	35,646,452
Accumulated Depreciation	(13,931,009)
Investment in Real Estate Net	21,715,443
Encumbrances	0
Bridford Lakes II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Greensboro, NC
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	1,100,564
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	792,508
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	1,100,564
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	792,508
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	1,893,072
Accumulated Depreciation	0
Investment in Real Estate Net	1,893,072
Encumbrances	0
Brooklyner (fka 111 Lawrence) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Brooklyn, NY
Real Estate And Accumulated Depreciation Units	490
Initial Cost to Company, Land	40,099,922
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	221,438,631
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	785,785
Gross Amount Carried at close of period 12/31/2013, Land	40,099,922
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	222,224,416
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	262,324,338
Accumulated Depreciation	(30,934,466)
Investment in Real Estate Net	231,389,872
Encumbrances	0
Brookside (CO) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boulder, CO
Real Estate And Accumulated Depreciation Units	144
Initial Cost to Company, Land	3,600,400
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	10,211,159
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,708,411
Gross Amount Carried at close of period 12/31/2013, Land	3,600,400
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	12,919,570
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	16,519,970
Accumulated Depreciation	(7,278,630)
Investment in Real Estate Net	9,241,340
Encumbrances	0
Cambridge Park [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Cambridge, MA
Real Estate And Accumulated Depreciation Units	312
Initial Cost to Company, Land	31,200,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	106,048,587
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,280,508
Gross Amount Carried at close of period 12/31/2013, Land	31,200,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	107,329,095
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	138,529,095
Accumulated Depreciation	(11,557,359)
Investment in Real Estate Net	126,971,736
Encumbrances	0
Carlyle Mill [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Alexandria, VA
Real Estate And Accumulated Depreciation Units	317
Initial Cost to Company, Land	10,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	51,367,913
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,851,009
Gross Amount Carried at close of period 12/31/2013, Land	10,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	57,218,922
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	67,218,922
Accumulated Depreciation	(23,791,982)
Investment in Real Estate Net	43,426,940
Encumbrances	0
Cascade [Domain]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	23,751,564
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	10,791,356
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	23,751,564
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	10,791,356
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	34,542,920
Accumulated Depreciation	0
Investment in Real Estate Net	34,542,920
Encumbrances	0
Centennial (fka Centennial Court & Centennial Tower) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	408
Initial Cost to Company, Land	9,700,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	70,080,378
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,937,805
Gross Amount Carried at close of period 12/31/2013, Land	9,700,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	77,018,183
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	86,718,183
Accumulated Depreciation	(27,564,879)
Investment in Real Estate Net	59,153,304
Encumbrances	0
Centre Club [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Ontario, CA
Real Estate And Accumulated Depreciation Units	312
Initial Cost to Company, Land	5,616,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	23,485,891
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,450,905
Gross Amount Carried at close of period 12/31/2013, Land	5,616,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	26,936,796
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	32,552,796
Accumulated Depreciation	(13,897,951)
Investment in Real Estate Net	18,654,845
Encumbrances	0
Centre Club II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Ontario, CA
Real Estate And Accumulated Depreciation Units	100
Initial Cost to Company, Land	1,820,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	9,528,898
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	819,747
Gross Amount Carried at close of period 12/31/2013, Land	1,820,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	10,348,645
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	12,168,645
Accumulated Depreciation	(4,700,524)
Investment in Real Estate Net	7,468,121
Encumbrances	0
Church Corner [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Cambridge, MA
Real Estate And Accumulated Depreciation Units	85
Initial Cost to Company, Land	5,220,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,744,643
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,800,805
Gross Amount Carried at close of period 12/31/2013, Land	5,220,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	18,545,448
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	23,765,448
Accumulated Depreciation	(7,065,181)
Investment in Real Estate Net	16,700,267
Encumbrances	0
Cierra Crest [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Denver, CO
Real Estate And Accumulated Depreciation Units	480
Initial Cost to Company, Land	4,803,100
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	34,894,898
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,414,548
Gross Amount Carried at close of period 12/31/2013, Land	4,803,100
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	40,309,446
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	45,112,546
Accumulated Depreciation	(24,419,410)
Investment in Real Estate Net	20,693,136
Encumbrances	0
City Gate at Cupertino (fka Cupertino) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Cupertino, CA
Real Estate And Accumulated Depreciation Units	311
Initial Cost to Company, Land	40,400,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	95,937,046
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,779,973
Gross Amount Carried at close of period 12/31/2013, Land	40,400,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	97,717,019
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	138,117,019
Accumulated Depreciation	(10,309,105)
Investment in Real Estate Net	127,807,914
Encumbrances	0
City Pointe [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Fullerton, CA
Real Estate And Accumulated Depreciation Units	183
Initial Cost to Company, Land	6,863,792
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	36,476,208
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	721,681
Gross Amount Carried at close of period 12/31/2013, Land	6,863,792
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	37,197,889
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	44,061,681
Accumulated Depreciation	(9,178,639)
Investment in Real Estate Net	34,883,042
Encumbrances	0
City Square Bellevue (fka Bellevue) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Bellevue, WA
Real Estate And Accumulated Depreciation Units	191
Initial Cost to Company, Land	15,100,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	41,876,257
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,050,569
Gross Amount Carried at close of period 12/31/2013, Land	15,100,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	43,926,826
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	59,026,826
Accumulated Depreciation	(4,422,723)
Investment in Real Estate Net	54,604,103
Encumbrances	0
Cleo, The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	92
Initial Cost to Company, Land	6,615,467
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	14,829,335
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,773,750
Gross Amount Carried at close of period 12/31/2013, Land	6,615,467
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	18,603,085
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	25,218,552
Accumulated Depreciation	(7,103,987)
Investment in Real Estate Net	18,114,565
Encumbrances	0
Coconut Palm Club [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Coconut Creek, FL
Real Estate And Accumulated Depreciation Units	301
Initial Cost to Company, Land	3,001,700
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	17,678,928
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,041,006
Gross Amount Carried at close of period 12/31/2013, Land	3,001,700
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	21,719,934
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	24,721,634
Accumulated Depreciation	(12,873,552)
Investment in Real Estate Net	11,848,082
Encumbrances	0
Colorado Pointe [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Denver, CO
Real Estate And Accumulated Depreciation Units	193
Initial Cost to Company, Land	5,790,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	28,815,607
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	752,433
Gross Amount Carried at close of period 12/31/2013, Land	5,790,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	29,568,040
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	35,358,040
Accumulated Depreciation	(10,517,365)
Investment in Real Estate Net	24,840,675
Encumbrances	0
Copper Canyon [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Highlands Ranch, CO
Real Estate And Accumulated Depreciation Units	222
Initial Cost to Company, Land	1,442,212
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,251,114
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,772,671
Gross Amount Carried at close of period 12/31/2013, Land	1,442,212
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	18,023,785
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	19,465,997
Accumulated Depreciation	(9,990,871)
Investment in Real Estate Net	9,475,126
Encumbrances	0
Corcoran House at DuPont Circle (fka DuPont Circle) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	137
Initial Cost to Company, Land	13,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	26,913,113
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	791,502
Gross Amount Carried at close of period 12/31/2013, Land	13,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	27,704,615
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	41,204,615
Accumulated Depreciation	(3,669,329)
Investment in Real Estate Net	37,535,286
Encumbrances	0
Courthouse Plaza [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	396
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	87,386,024
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,025,937
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	90,411,961
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	90,411,961
Accumulated Depreciation	(11,097,765)
Investment in Real Estate Net	79,314,196
Encumbrances	0
Cove at Boynton Beach I [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boynton Beach, FL
Real Estate And Accumulated Depreciation Units	252
Initial Cost to Company, Land	12,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	31,469,651
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,584,960
Gross Amount Carried at close of period 12/31/2013, Land	12,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	36,054,611
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	48,654,611
Accumulated Depreciation	(15,408,055)
Investment in Real Estate Net	33,246,556
Encumbrances	0
Cove at Boynton Beach II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boynton Beach, FL
Real Estate And Accumulated Depreciation Units	296
Initial Cost to Company, Land	14,800,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	37,874,719
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	14,800,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	37,874,719
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	52,674,719
Accumulated Depreciation	(14,615,674)
Investment in Real Estate Net	38,059,045
Encumbrances	0
Creekside (San Mateo) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Mateo, CA
Real Estate And Accumulated Depreciation Units	192
Initial Cost to Company, Land	9,606,600
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	21,193,232
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,609,414
Gross Amount Carried at close of period 12/31/2013, Land	9,606,600
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	24,802,646
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	34,409,246
Accumulated Depreciation	(13,787,401)
Investment in Real Estate Net	20,621,845
Encumbrances	0
Cronins Landing [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Waltham, MA
Real Estate And Accumulated Depreciation Units	281
Initial Cost to Company, Land	32,300,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	85,119,324
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,108,920
Gross Amount Carried at close of period 12/31/2013, Land	32,300,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	86,228,244
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	118,528,244
Accumulated Depreciation	(9,629,005)
Investment in Real Estate Net	108,899,239
Encumbrances	0
Crystal Place [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	181
Initial Cost to Company, Land	17,200,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	47,918,975
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	822,173
Gross Amount Carried at close of period 12/31/2013, Land	17,200,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	48,741,148
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	65,941,148
Accumulated Depreciation	(5,368,053)
Investment in Real Estate Net	60,573,095
Encumbrances	0
Dartmouth Woods [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Lakewood, CO
Real Estate And Accumulated Depreciation Units	201
Initial Cost to Company, Land	1,609,800
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	10,832,754
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,497,430
Gross Amount Carried at close of period 12/31/2013, Land	1,609,800
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	13,330,184
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	14,939,984
Accumulated Depreciation	(8,473,402)
Investment in Real Estate Net	6,466,582
Encumbrances	0
Dean Estates [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Taunton, MA
Real Estate And Accumulated Depreciation Units	58
Initial Cost to Company, Land	498,080
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	3,329,560
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	809,096
Gross Amount Carried at close of period 12/31/2013, Land	498,080
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	4,138,656
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	4,636,736
Accumulated Depreciation	(2,275,545)
Investment in Real Estate Net	2,361,191
Encumbrances	0
Deerwood (Corona) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Corona, CA
Real Estate And Accumulated Depreciation Units	316
Initial Cost to Company, Land	4,742,200
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	20,272,892
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,430,978
Gross Amount Carried at close of period 12/31/2013, Land	4,742,200
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	24,703,870
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	29,446,070
Accumulated Depreciation	(15,468,543)
Investment in Real Estate Net	13,977,527
Encumbrances	0
Eagle Canyon [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Chino Hills, CA
Real Estate And Accumulated Depreciation Units	252
Initial Cost to Company, Land	1,808,900
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,274,361
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,553,015
Gross Amount Carried at close of period 12/31/2013, Land	1,808,900
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	23,827,376
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	25,636,276
Accumulated Depreciation	(15,121,257)
Investment in Real Estate Net	10,515,019
Encumbrances	0
Edgemont at Bethesda Metro [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Bethesda, MD
Real Estate And Accumulated Depreciation Units	122
Initial Cost to Company, Land	13,092,552
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	43,907,448
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	525,086
Gross Amount Carried at close of period 12/31/2013, Land	13,092,552
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	44,432,534
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	57,525,086
Accumulated Depreciation	(6,807,362)
Investment in Real Estate Net	50,717,724
Encumbrances	0
Elevé [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Glendale, CA
Real Estate And Accumulated Depreciation Units	208
Initial Cost to Company, Land	14,080,560
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	56,419,440
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	79,091
Gross Amount Carried at close of period 12/31/2013, Land	14,080,560
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	56,498,531
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	70,579,091
Accumulated Depreciation	(2,964,122)
Investment in Real Estate Net	67,614,969
Encumbrances	0
Emerson Place [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boston, MA
Real Estate And Accumulated Depreciation Units	444
Initial Cost to Company, Land	14,855,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	57,566,636
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	16,797,224
Gross Amount Carried at close of period 12/31/2013, Land	14,855,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	74,363,860
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	89,218,860
Accumulated Depreciation	(47,115,657)
Investment in Real Estate Net	42,103,203
Encumbrances	0
Encinitas Heights (fka Encinitas) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Encinitas, CA
Real Estate And Accumulated Depreciation Units	120
Initial Cost to Company, Land	12,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	29,207,497
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	211,769
Gross Amount Carried at close of period 12/31/2013, Land	12,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	29,419,266
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	41,419,266
Accumulated Depreciation	(3,528,264)
Investment in Real Estate Net	37,891,002
Encumbrances	0
Enclave at Waterways [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Deerfield Beach, FL
Real Estate And Accumulated Depreciation Units	300
Initial Cost to Company, Land	15,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	33,194,576
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,023,348
Gross Amount Carried at close of period 12/31/2013, Land	15,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	35,217,924
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	50,217,924
Accumulated Depreciation	(13,576,836)
Investment in Real Estate Net	36,641,088
Encumbrances	0
Enclave at Winston Park [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Coconut Creek, FL
Real Estate And Accumulated Depreciation Units	278
Initial Cost to Company, Land	5,560,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	19,939,324
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,124,830
Gross Amount Carried at close of period 12/31/2013, Land	5,560,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	25,064,154
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	30,624,154
Accumulated Depreciation	(11,489,835)
Investment in Real Estate Net	19,134,319
Encumbrances	0
Encore at Sherman Oaks, The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Sherman Oaks, CA
Real Estate And Accumulated Depreciation Units	174
Initial Cost to Company, Land	8,700,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	25,446,003
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	985,534
Gross Amount Carried at close of period 12/31/2013, Land	8,700,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	26,431,537
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	35,131,537
Accumulated Depreciation	(5,201,465)
Investment in Real Estate Net	29,930,072
Encumbrances	0
Estates at Tanglewood [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Westminster, CO
Real Estate And Accumulated Depreciation Units	504
Initial Cost to Company, Land	7,560,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	51,256,538
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,870,210
Gross Amount Carried at close of period 12/31/2013, Land	7,560,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	54,126,748
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	61,686,748
Accumulated Depreciation	(20,000,446)
Investment in Real Estate Net	41,686,302
Encumbrances	0
Estates at Wellington Green [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Wellington, FL
Real Estate And Accumulated Depreciation Units	400
Initial Cost to Company, Land	20,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	64,790,850
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,415,710
Gross Amount Carried at close of period 12/31/2013, Land	20,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	67,206,560
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	87,206,560
Accumulated Depreciation	(24,828,948)
Investment in Real Estate Net	62,377,612
Encumbrances	0
Fountains at Emerald Park (fka Emerald Park) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Dublin, CA
Real Estate And Accumulated Depreciation Units	324
Initial Cost to Company, Land	25,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	83,986,217
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	329,083
Gross Amount Carried at close of period 12/31/2013, Land	25,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	84,315,300
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	110,215,300
Accumulated Depreciation	(9,418,800)
Investment in Real Estate Net	100,796,500
Encumbrances	0
Fox Hill Apartments [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Enfield, CT
Real Estate And Accumulated Depreciation Units	168
Initial Cost to Company, Land	1,129,018
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	7,547,256
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,038,591
Gross Amount Carried at close of period 12/31/2013, Land	1,129,018
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	9,585,847
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	10,714,865
Accumulated Depreciation	(5,061,024)
Investment in Real Estate Net	5,653,841
Encumbrances	0
Fremont Center [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Fremont, CA
Real Estate And Accumulated Depreciation Units	322
Initial Cost to Company, Land	25,800,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	78,753,114
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,138,054
Gross Amount Carried at close of period 12/31/2013, Land	25,800,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	79,891,168
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	105,691,168
Accumulated Depreciation	(8,436,511)
Investment in Real Estate Net	97,254,657
Encumbrances	0
Gables Grand Plaza [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Coral Gables, FL
Real Estate And Accumulated Depreciation Units	195
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	44,601,000
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,243,495
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	51,844,495
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	51,844,495
Accumulated Depreciation	(20,895,735)
Investment in Real Estate Net	30,948,760
Encumbrances	0
Gallery, The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Hermosa Beach, CA
Real Estate And Accumulated Depreciation Units	169
Initial Cost to Company, Land	18,144,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	46,567,941
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,170,023
Gross Amount Carried at close of period 12/31/2013, Land	18,144,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	48,737,964
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	66,881,964
Accumulated Depreciation	(16,524,852)
Investment in Real Estate Net	50,357,112
Encumbrances	0
Gatehouse at Pine Lake [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pembroke Pines, FL
Real Estate And Accumulated Depreciation Units	296
Initial Cost to Company, Land	1,896,600
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	17,070,795
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,050,209
Gross Amount Carried at close of period 12/31/2013, Land	1,896,600
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	24,121,004
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	26,017,604
Accumulated Depreciation	(14,398,441)
Investment in Real Estate Net	11,619,163
Encumbrances	0
Gatehouse on the Green [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Plantation, FL
Real Estate And Accumulated Depreciation Units	312
Initial Cost to Company, Land	2,228,200
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	20,056,270
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	8,529,397
Gross Amount Carried at close of period 12/31/2013, Land	2,228,200
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	28,585,667
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	30,813,867
Accumulated Depreciation	(17,655,268)
Investment in Real Estate Net	13,158,599
Encumbrances	0
Gates of Redmond [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Redmond, WA
Real Estate And Accumulated Depreciation Units	180
Initial Cost to Company, Land	2,306,100
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	12,064,015
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,008,026
Gross Amount Carried at close of period 12/31/2013, Land	2,306,100
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	17,072,041
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	19,378,141
Accumulated Depreciation	(10,668,500)
Investment in Real Estate Net	8,709,641
Encumbrances	0
Geary Court Yard [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Francisco, CA
Real Estate And Accumulated Depreciation Units	164
Initial Cost to Company, Land	1,722,400
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	15,471,429
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,464,405
Gross Amount Carried at close of period 12/31/2013, Land	1,722,400
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	18,935,834
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	20,658,234
Accumulated Depreciation	(11,005,136)
Investment in Real Estate Net	9,653,098
Encumbrances	0
Glen Meadow [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Franklin, MA
Real Estate And Accumulated Depreciation Units	288
Initial Cost to Company, Land	2,339,330
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,133,588
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,991,967
Gross Amount Carried at close of period 12/31/2013, Land	2,339,330
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	20,125,555
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	22,464,885
Accumulated Depreciation	(11,374,011)
Investment in Real Estate Net	11,090,874
Encumbrances	0
Governors Green [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Bowie, MD
Real Estate And Accumulated Depreciation Units	478
Initial Cost to Company, Land	19,845,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	73,335,916
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,412,260
Gross Amount Carried at close of period 12/31/2013, Land	19,845,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	74,748,176
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	94,593,176
Accumulated Depreciation	(23,032,994)
Investment in Real Estate Net	71,560,182
Encumbrances	0
Greenfield Village [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Rocky Hill , CT
Real Estate And Accumulated Depreciation Units	151
Initial Cost to Company, Land	911,534
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	6,093,418
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	773,225
Gross Amount Carried at close of period 12/31/2013, Land	911,534
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	6,866,643
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	7,778,177
Accumulated Depreciation	(3,622,365)
Investment in Real Estate Net	4,155,812
Encumbrances	0
Greenwood Park [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Centennial, CO
Real Estate And Accumulated Depreciation Units	291
Initial Cost to Company, Land	4,365,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	38,372,440
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,833,754
Gross Amount Carried at close of period 12/31/2013, Land	4,365,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	41,206,194
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	45,571,194
Accumulated Depreciation	(13,229,764)
Investment in Real Estate Net	32,341,430
Encumbrances	0
Greenwood Plaza [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Centennial, CO
Real Estate And Accumulated Depreciation Units	266
Initial Cost to Company, Land	3,990,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	35,846,708
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,744,839
Gross Amount Carried at close of period 12/31/2013, Land	3,990,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	38,591,547
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	42,581,547
Accumulated Depreciation	(12,762,175)
Investment in Real Estate Net	29,819,372
Encumbrances	0
Hammocks Place [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Miami, FL
Real Estate And Accumulated Depreciation Units	296
Initial Cost to Company, Land	319,180
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	12,513,467
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,338,503
Gross Amount Carried at close of period 12/31/2013, Land	319,180
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	17,851,970
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	18,171,150
Accumulated Depreciation	(12,636,539)
Investment in Real Estate Net	5,534,611
Encumbrances	0
Hampshire Place [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	259
Initial Cost to Company, Land	10,806,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	30,335,330
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,447,199
Gross Amount Carried at close of period 12/31/2013, Land	10,806,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	33,782,529
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	44,588,529
Accumulated Depreciation	(12,995,633)
Investment in Real Estate Net	31,592,896
Encumbrances	0
Harbor Steps [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	758
Initial Cost to Company, Land	59,387,158
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	158,829,432
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	14,399,390
Gross Amount Carried at close of period 12/31/2013, Land	59,387,158
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	173,228,822
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	232,615,980
Accumulated Depreciation	(59,958,870)
Investment in Real Estate Net	172,657,110
Encumbrances	0
Heritage at Stone Ridge [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Burlington, MA
Real Estate And Accumulated Depreciation Units	180
Initial Cost to Company, Land	10,800,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	31,808,335
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,240,736
Gross Amount Carried at close of period 12/31/2013, Land	10,800,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	33,049,071
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	43,849,071
Accumulated Depreciation	(11,857,633)
Investment in Real Estate Net	31,991,438
Encumbrances	0
Heritage Ridge [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Lynwood, WA
Real Estate And Accumulated Depreciation Units	197
Initial Cost to Company, Land	6,895,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	18,983,597
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	885,040
Gross Amount Carried at close of period 12/31/2013, Land	6,895,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	19,868,637
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	26,763,637
Accumulated Depreciation	(8,025,318)
Investment in Real Estate Net	18,738,319
Encumbrances	0
Heron Pointe [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boynton Beach, FL
Real Estate And Accumulated Depreciation Units	192
Initial Cost to Company, Land	1,546,700
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	7,774,676
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,523,556
Gross Amount Carried at close of period 12/31/2013, Land	1,546,700
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	10,298,232
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	11,844,932
Accumulated Depreciation	(6,663,332)
Investment in Real Estate Net	5,181,600
Encumbrances	0
Hesby [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	North Hollywood, CA
Real Estate And Accumulated Depreciation Units	308
Initial Cost to Company, Land	23,299,892
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	102,700,108
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	53,278
Gross Amount Carried at close of period 12/31/2013, Land	23,299,892
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	102,753,386
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	126,053,278
Accumulated Depreciation	(3,116,198)
Investment in Real Estate Net	122,937,080
Encumbrances	0
High Meadow [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Ellington, CT
Real Estate And Accumulated Depreciation Units	100
Initial Cost to Company, Land	583,679
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	3,901,774
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,204,674
Gross Amount Carried at close of period 12/31/2013, Land	583,679
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	5,106,448
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	5,690,127
Accumulated Depreciation	(2,657,575)
Investment in Real Estate Net	3,032,552
Encumbrances	0
Highland Glen [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Westwood, MA
Real Estate And Accumulated Depreciation Units	180
Initial Cost to Company, Land	2,229,095
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,828,153
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,784,639
Gross Amount Carried at close of period 12/31/2013, Land	2,229,095
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	19,612,792
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,841,887
Accumulated Depreciation	(10,224,890)
Investment in Real Estate Net	11,616,997
Encumbrances	0
Highland Glen II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Westwood, MA
Real Estate And Accumulated Depreciation Units	102
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	19,875,857
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	168,257
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	20,044,114
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	20,044,114
Accumulated Depreciation	(5,731,936)
Investment in Real Estate Net	14,312,178
Encumbrances	0
Highlands at Cherry Hill [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Cherry Hills, NJ
Real Estate And Accumulated Depreciation Units	170
Initial Cost to Company, Land	6,800,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	21,459,108
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	908,619
Gross Amount Carried at close of period 12/31/2013, Land	6,800,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	22,367,727
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	29,167,727
Accumulated Depreciation	(8,000,482)
Investment in Real Estate Net	21,167,245
Encumbrances	0
Highlands At South Plainfield [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	South Plainfield, NJ
Real Estate And Accumulated Depreciation Units	252
Initial Cost to Company, Land	10,080,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	37,526,912
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,066,617
Gross Amount Carried at close of period 12/31/2013, Land	10,080,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	38,593,529
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	48,673,529
Accumulated Depreciation	(13,169,823)
Investment in Real Estate Net	35,503,706
Encumbrances	0
Hikari [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	128
Initial Cost to Company, Land	9,435,760
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	32,564,240
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	226,353
Gross Amount Carried at close of period 12/31/2013, Land	9,435,760
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	32,790,593
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	42,226,353
Accumulated Depreciation	(5,483,065)
Investment in Real Estate Net	36,743,288
Encumbrances	0
Hudson Crossing [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	259
Initial Cost to Company, Land	23,420,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	69,977,699
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,911,448
Gross Amount Carried at close of period 12/31/2013, Land	23,420,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	71,889,147
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	95,309,147
Accumulated Depreciation	(25,933,022)
Investment in Real Estate Net	69,376,125
Encumbrances	0
Hudson Crossing II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	10,599,286
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	361,404
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	10,599,286
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	361,404
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	10,960,690
Accumulated Depreciation	0
Investment in Real Estate Net	10,960,690
Encumbrances	0
Hudson Pointe [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Jersey City, NJ
Real Estate And Accumulated Depreciation Units	182
Initial Cost to Company, Land	5,350,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	41,114,074
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,675,247
Gross Amount Carried at close of period 12/31/2013, Land	5,350,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	43,789,321
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	49,139,321
Accumulated Depreciation	(16,766,304)
Investment in Real Estate Net	32,373,017
Encumbrances	0
Hunt Club II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Charlotte, NC
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	100,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	0
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	100,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	0
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	100,000
Accumulated Depreciation	0
Investment in Real Estate Net	100,000
Encumbrances	0
Huntington Park [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Everett, WA
Real Estate And Accumulated Depreciation Units	381
Initial Cost to Company, Land	1,597,500
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	14,367,864
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,321,606
Gross Amount Carried at close of period 12/31/2013, Land	1,597,500
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	19,689,470
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,286,970
Accumulated Depreciation	(14,109,888)
Investment in Real Estate Net	7,177,082
Encumbrances	0
Jia [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	280
Initial Cost to Company, Land	14,791,831
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	74,818,783
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	92,185
Gross Amount Carried at close of period 12/31/2013, Land	14,791,831
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	74,910,968
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	89,702,799
Accumulated Depreciation	(3,493,876)
Investment in Real Estate Net	86,208,923
Encumbrances	0
Junction 47 (fka West Seattle) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	11,726,305
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	32,787,325
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	11,726,305
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	32,787,325
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	44,513,630
Accumulated Depreciation	0
Investment in Real Estate Net	44,513,630
Encumbrances	0
Kenwood Mews [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Burbank, CA
Real Estate And Accumulated Depreciation Units	141
Initial Cost to Company, Land	14,100,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	24,662,883
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,139,424
Gross Amount Carried at close of period 12/31/2013, Land	14,100,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	27,802,307
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	41,902,307
Accumulated Depreciation	(9,416,490)
Investment in Real Estate Net	32,485,817
Encumbrances	0
Kings Colony (FL) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Miami, FL
Real Estate And Accumulated Depreciation Units	480
Initial Cost to Company, Land	19,200,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	48,379,586
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,959,307
Gross Amount Carried at close of period 12/31/2013, Land	19,200,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	54,338,893
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	73,538,893
Accumulated Depreciation	(20,308,990)
Investment in Real Estate Net	53,229,903
Encumbrances	0
Landings at Pembroke Lakes [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pembroke Pines, FL
Real Estate And Accumulated Depreciation Units	358
Initial Cost to Company, Land	17,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	24,460,989
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,417,847
Gross Amount Carried at close of period 12/31/2013, Land	17,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	29,878,836
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	47,778,836
Accumulated Depreciation	(13,049,614)
Investment in Real Estate Net	34,729,222
Encumbrances	0
Landings at Port Imperial [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	W. New York, NJ
Real Estate And Accumulated Depreciation Units	276
Initial Cost to Company, Land	27,246,045
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	37,741,050
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,383,017
Gross Amount Carried at close of period 12/31/2013, Land	27,246,045
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	45,124,067
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	72,370,112
Accumulated Depreciation	(23,206,569)
Investment in Real Estate Net	49,163,543
Encumbrances	0
Legacy at Highlands Ranch [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Highlands Ranch, CO
Real Estate And Accumulated Depreciation Units	422
Initial Cost to Company, Land	6,330,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	37,557,013
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,638,356
Gross Amount Carried at close of period 12/31/2013, Land	6,330,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	40,195,369
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	46,525,369
Accumulated Depreciation	(15,555,886)
Investment in Real Estate Net	30,969,483
Encumbrances	0
Lincoln Heights [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Quincy, MA
Real Estate And Accumulated Depreciation Units	336
Initial Cost to Company, Land	5,928,400
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	33,595,262
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	11,650,955
Gross Amount Carried at close of period 12/31/2013, Land	5,928,400
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	45,246,217
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	51,174,617
Accumulated Depreciation	(27,775,700)
Investment in Real Estate Net	23,398,917
Encumbrances	0
Loft 590 [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	212
Initial Cost to Company, Land	20,100,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	67,909,023
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	103,786
Gross Amount Carried at close of period 12/31/2013, Land	20,100,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	68,012,809
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	88,112,809
Accumulated Depreciation	(6,942,600)
Investment in Real Estate Net	81,170,209
Encumbrances	0
Lofts at Kendall Square (fka Kendall Square) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Cambridge, MA
Real Estate And Accumulated Depreciation Units	186
Initial Cost to Company, Land	23,300,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	78,445,657
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,018,131
Gross Amount Carried at close of period 12/31/2013, Land	23,300,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	80,463,788
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	103,763,788
Accumulated Depreciation	(8,212,576)
Investment in Real Estate Net	95,551,212
Encumbrances	0
Longacre House [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	293
Initial Cost to Company, Land	73,170,045
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	53,962,510
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,359,584
Gross Amount Carried at close of period 12/31/2013, Land	73,170,045
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	55,322,094
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	128,492,139
Accumulated Depreciation	(17,329,569)
Investment in Real Estate Net	111,162,570
Encumbrances	0
Longfellow Place [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boston, MA
Real Estate And Accumulated Depreciation Units	710
Initial Cost to Company, Land	53,164,160
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	186,182,421
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	79,837,257
Gross Amount Carried at close of period 12/31/2013, Land	53,164,160
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	266,019,678
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	319,183,838
Accumulated Depreciation	(143,763,840)
Investment in Real Estate Net	175,419,998
Encumbrances	0
Mantena [Domain]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	98
Initial Cost to Company, Land	22,346,513
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	61,501,158
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	261,029
Gross Amount Carried at close of period 12/31/2013, Land	22,346,513
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	61,762,187
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	84,108,700
Accumulated Depreciation	(6,972,870)
Investment in Real Estate Net	77,135,830
Encumbrances	0
Marina 41 (fka Marina Del Rey) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Marina Del Rey, CA
Real Estate And Accumulated Depreciation Units	623
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	168,842,442
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,512,278
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	172,354,720
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	172,354,720
Accumulated Depreciation	(20,885,949)
Investment in Real Estate Net	151,468,771
Encumbrances	0
Mariposa at Playa Del Rey (fka Playa Del Rey) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Playa Del Rey, CA
Real Estate And Accumulated Depreciation Units	354
Initial Cost to Company, Land	60,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	89,311,482
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,751,781
Gross Amount Carried at close of period 12/31/2013, Land	60,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	92,063,263
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	152,963,263
Accumulated Depreciation	(10,307,910)
Investment in Real Estate Net	142,655,353
Encumbrances	0
Marquessa [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Corona Hills, CA
Real Estate And Accumulated Depreciation Units	336
Initial Cost to Company, Land	6,888,500
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	21,604,584
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,638,093
Gross Amount Carried at close of period 12/31/2013, Land	6,888,500
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	25,242,677
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	32,131,177
Accumulated Depreciation	(15,261,218)
Investment in Real Estate Net	16,869,959
Encumbrances	0
Martine, The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Bellevue, WA
Real Estate And Accumulated Depreciation Units	67
Initial Cost to Company, Land	3,200,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	9,616,264
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,168,293
Gross Amount Carried at close of period 12/31/2013, Land	3,200,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	12,784,557
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	15,984,557
Accumulated Depreciation	(4,645,681)
Investment in Real Estate Net	11,338,876
Encumbrances	0
Milano Lofts [Domain]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	99
Initial Cost to Company, Land	8,125,216
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	27,378,784
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	337,583
Gross Amount Carried at close of period 12/31/2013, Land	8,125,216
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	27,716,367
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	35,841,583
Accumulated Depreciation	(3,549,329)
Investment in Real Estate Net	32,292,254
Encumbrances	0
Millikan [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Irvine, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	11,049,027
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	30,318,032
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	11,049,027
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	30,318,032
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	41,367,059
Accumulated Depreciation	0
Investment in Real Estate Net	41,367,059
Encumbrances	0
Miramar Lakes [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Miramar, FL
Real Estate And Accumulated Depreciation Units	344
Initial Cost to Company, Land	17,200,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	51,487,235
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,246,702
Gross Amount Carried at close of period 12/31/2013, Land	17,200,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	53,733,937
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	70,933,937
Accumulated Depreciation	(19,418,255)
Investment in Real Estate Net	51,515,682
Encumbrances	0
Mosaic at Largo Station [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Hyattsville, MD
Real Estate And Accumulated Depreciation Units	242
Initial Cost to Company, Land	4,120,800
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	42,477,297
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	543,227
Gross Amount Carried at close of period 12/31/2013, Land	4,120,800
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	43,020,524
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	47,141,324
Accumulated Depreciation	(11,883,141)
Investment in Real Estate Net	35,258,183
Encumbrances	0
Mozaic at Union Station [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	272
Initial Cost to Company, Land	8,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	52,529,446
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,415,603
Gross Amount Carried at close of period 12/31/2013, Land	8,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	53,945,049
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	62,445,049
Accumulated Depreciation	(16,666,145)
Investment in Real Estate Net	45,778,904
Encumbrances	0
Murray Hill Tower (fka Murray Hill) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	270
Initial Cost to Company, Land	75,800,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	102,705,401
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,298,858
Gross Amount Carried at close of period 12/31/2013, Land	75,800,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	105,004,259
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	180,804,259
Accumulated Depreciation	(14,081,429)
Investment in Real Estate Net	166,722,830
Encumbrances	0
Northglen [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Valencia, CA
Real Estate And Accumulated Depreciation Units	234
Initial Cost to Company, Land	9,360,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	20,778,553
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,130,660
Gross Amount Carried at close of period 12/31/2013, Land	9,360,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	22,909,213
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	32,269,213
Accumulated Depreciation	(11,564,178)
Investment in Real Estate Net	20,705,035
Encumbrances	0
Northlake (MD) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Germantown, MD
Real Estate And Accumulated Depreciation Units	304
Initial Cost to Company, Land	15,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	23,142,302
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	10,324,900
Gross Amount Carried at close of period 12/31/2013, Land	15,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	33,467,202
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	48,467,202
Accumulated Depreciation	(16,634,313)
Investment in Real Estate Net	31,832,889
Encumbrances	0
Northridge [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pleasant Hill, CA
Real Estate And Accumulated Depreciation Units	221
Initial Cost to Company, Land	5,527,800
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	14,691,705
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	10,017,139
Gross Amount Carried at close of period 12/31/2013, Land	5,527,800
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	24,708,844
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	30,236,644
Accumulated Depreciation	(14,954,766)
Investment in Real Estate Net	15,281,878
Encumbrances	0
Oak Mill One [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Germantown, MD
Real Estate And Accumulated Depreciation Units	208
Initial Cost to Company, Land	10,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	13,155,522
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,666,964
Gross Amount Carried at close of period 12/31/2013, Land	10,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	20,822,486
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	30,822,486
Accumulated Depreciation	(10,690,161)
Investment in Real Estate Net	20,132,325
Encumbrances	0
Oak Park North [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Agoura Hills, CA
Real Estate And Accumulated Depreciation Units	220
Initial Cost to Company, Land	1,706,900
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	15,362,666
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,313,705
Gross Amount Carried at close of period 12/31/2013, Land	1,706,900
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	19,676,371
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,383,271
Accumulated Depreciation	(12,773,791)
Investment in Real Estate Net	8,609,480
Encumbrances	0
Oak Park South [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Agoura Hills, CA
Real Estate And Accumulated Depreciation Units	224
Initial Cost to Company, Land	1,683,800
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	15,154,608
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,367,145
Gross Amount Carried at close of period 12/31/2013, Land	1,683,800
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	19,521,753
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,205,553
Accumulated Depreciation	(12,723,696)
Investment in Real Estate Net	8,481,857
Encumbrances	0
Oaks at Falls Church [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Falls Church, VA
Real Estate And Accumulated Depreciation Units	176
Initial Cost to Company, Land	20,240,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	20,152,616
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,918,112
Gross Amount Carried at close of period 12/31/2013, Land	20,240,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	24,070,728
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	44,310,728
Accumulated Depreciation	(9,576,777)
Investment in Real Estate Net	34,733,951
Encumbrances	0
Oakwood Boston [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boston, MA
Real Estate And Accumulated Depreciation Units	94
Initial Cost to Company, Land	22,200,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	28,672,979
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	803,040
Gross Amount Carried at close of period 12/31/2013, Land	22,200,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	29,476,019
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	51,676,019
Accumulated Depreciation	(3,687,255)
Investment in Real Estate Net	47,988,764
Encumbrances	0
Oakwood Crystal City [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	162
Initial Cost to Company, Land	15,400,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	35,474,336
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	320,085
Gross Amount Carried at close of period 12/31/2013, Land	15,400,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	35,794,421
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	51,194,421
Accumulated Depreciation	(4,189,805)
Investment in Real Estate Net	47,004,616
Encumbrances	0
Oakwood Marina Del Rey [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Marina Del Rey, CA
Real Estate And Accumulated Depreciation Units	597
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	120,795,359
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,287,912
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	122,083,271
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	122,083,271
Accumulated Depreciation	(14,413,937)
Investment in Real Estate Net	107,669,334
Encumbrances	0
Oasis at Delray Beach I [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Delray Beach, FL
Real Estate And Accumulated Depreciation Units	196
Initial Cost to Company, Land	5,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	25,150,766
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	793,145
Gross Amount Carried at close of period 12/31/2013, Land	5,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	25,943,911
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	31,843,911
Accumulated Depreciation	(3,587,721)
Investment in Real Estate Net	28,256,190
Encumbrances	0
Oasis at Delray Beach II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Delray Beach, FL
Real Estate And Accumulated Depreciation Units	128
Initial Cost to Company, Land	3,840,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	18,144,377
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,844
Gross Amount Carried at close of period 12/31/2013, Land	3,840,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	18,146,221
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,986,221
Accumulated Depreciation	(1,077,031)
Investment in Real Estate Net	20,909,190
Encumbrances	0
Ocean Crest [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Solana Beach, CA
Real Estate And Accumulated Depreciation Units	146
Initial Cost to Company, Land	5,111,200
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	11,910,438
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,935,597
Gross Amount Carried at close of period 12/31/2013, Land	5,111,200
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	14,846,035
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	19,957,235
Accumulated Depreciation	(8,670,106)
Investment in Real Estate Net	11,287,129
Encumbrances	0
Olde Redmond Place [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Redmond, WA
Real Estate And Accumulated Depreciation Units	192
Initial Cost to Company, Land	4,807,100
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	14,126,038
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,477,139
Gross Amount Carried at close of period 12/31/2013, Land	4,807,100
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	18,603,177
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	23,410,277
Accumulated Depreciation	(11,824,788)
Investment in Real Estate Net	11,585,489
Encumbrances	0
One Henry Adams [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Francisco, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	30,952,393
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	8,970,233
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	30,952,393
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	8,970,233
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	39,922,626
Accumulated Depreciation	0
Investment in Real Estate Net	39,922,626
Encumbrances	0
Orchard Ridge [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Lynnwood, WA
Real Estate And Accumulated Depreciation Units	104
Initial Cost to Company, Land	480,600
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	4,372,033
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,640,650
Gross Amount Carried at close of period 12/31/2013, Land	480,600
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	6,012,683
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	6,493,283
Accumulated Depreciation	(4,200,950)
Investment in Real Estate Net	2,292,333
Encumbrances	0
Pacific Place [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	430
Initial Cost to Company, Land	32,250,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	110,750,000
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	572,991
Gross Amount Carried at close of period 12/31/2013, Land	32,250,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	111,322,991
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	143,572,991
Accumulated Depreciation	(9,391,616)
Investment in Real Estate Net	134,181,375
Encumbrances	0
Palm Trace Landings [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Davie, FL
Real Estate And Accumulated Depreciation Units	768
Initial Cost to Company, Land	38,400,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	105,693,432
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,412,321
Gross Amount Carried at close of period 12/31/2013, Land	38,400,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	110,105,753
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	148,505,753
Accumulated Depreciation	(39,754,320)
Investment in Real Estate Net	108,751,433
Encumbrances	0
Parc 77 [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	137
Initial Cost to Company, Land	40,504,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	18,025,679
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,211,253
Gross Amount Carried at close of period 12/31/2013, Land	40,504,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	23,236,932
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	63,740,932
Accumulated Depreciation	(9,380,110)
Investment in Real Estate Net	54,360,822
Encumbrances	0
Parc Cameron [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	166
Initial Cost to Company, Land	37,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	9,855,597
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,069,564
Gross Amount Carried at close of period 12/31/2013, Land	37,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	15,925,161
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	53,525,161
Accumulated Depreciation	(7,957,659)
Investment in Real Estate Net	45,567,502
Encumbrances	0
Parc Coliseum [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	177
Initial Cost to Company, Land	52,654,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	23,045,751
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,981,026
Gross Amount Carried at close of period 12/31/2013, Land	52,654,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	31,026,777
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	83,680,777
Accumulated Depreciation	(12,833,483)
Investment in Real Estate Net	70,847,294
Encumbrances	0
Parc East Towers [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	324
Initial Cost to Company, Land	102,163,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	108,989,402
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,888,302
Gross Amount Carried at close of period 12/31/2013, Land	102,163,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	116,877,704
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	219,040,704
Accumulated Depreciation	(35,905,223)
Investment in Real Estate Net	183,135,481
Encumbrances	0
Parc on Powell (fka Parkside at Emeryville) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Emeryville, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	16,657,467
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	55,107,488
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	16,657,467
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	55,107,488
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	71,764,955
Accumulated Depreciation	0
Investment in Real Estate Net	71,764,955
Encumbrances	0
Park Aire [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Wellington, FL
Real Estate And Accumulated Depreciation Units	268
Initial Cost to Company, Land	8,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	40,917,239
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,790
Gross Amount Carried at close of period 12/31/2013, Land	8,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	40,925,029
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	48,925,029
Accumulated Depreciation	(1,877,464)
Investment in Real Estate Net	47,047,565
Encumbrances	0
Park at Pentagon Row (fka Pentagon City) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	298
Initial Cost to Company, Land	28,300,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	78,838,184
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	313,935
Gross Amount Carried at close of period 12/31/2013, Land	28,300,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	79,152,119
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	107,452,119
Accumulated Depreciation	(8,734,530)
Investment in Real Estate Net	98,717,589
Encumbrances	0
Park at Turtle Run The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Coral Springs, FL
Real Estate And Accumulated Depreciation Units	257
Initial Cost to Company, Land	15,420,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	36,064,629
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,328,323
Gross Amount Carried at close of period 12/31/2013, Land	15,420,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	37,392,952
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	52,812,952
Accumulated Depreciation	(14,395,758)
Investment in Real Estate Net	38,417,194
Encumbrances	0
Park Connecticut [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	142
Initial Cost to Company, Land	13,700,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	59,087,519
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	438,263
Gross Amount Carried at close of period 12/31/2013, Land	13,700,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	59,525,782
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	73,225,782
Accumulated Depreciation	(5,926,288)
Investment in Real Estate Net	67,299,494
Encumbrances	0
Park Hacienda (fka Hacienda) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pleasanton, CA
Real Estate And Accumulated Depreciation Units	540
Initial Cost to Company, Land	43,200,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	128,753,359
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	418,551
Gross Amount Carried at close of period 12/31/2013, Land	43,200,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	129,171,910
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	172,371,910
Accumulated Depreciation	(15,002,224)
Investment in Real Estate Net	157,369,686
Encumbrances	0
Park West (CA) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	444
Initial Cost to Company, Land	3,033,500
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	27,302,383
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	8,693,445
Gross Amount Carried at close of period 12/31/2013, Land	3,033,500
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	35,995,828
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	39,029,328
Accumulated Depreciation	(23,298,739)
Investment in Real Estate Net	15,730,589
Encumbrances	0
Parkfield [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Denver, CO
Real Estate And Accumulated Depreciation Units	476
Initial Cost to Company, Land	8,330,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	28,667,618
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,305,900
Gross Amount Carried at close of period 12/31/2013, Land	8,330,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	31,973,518
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	40,303,518
Accumulated Depreciation	(16,037,171)
Investment in Real Estate Net	24,266,347
Encumbrances	0
Parkside [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Union City, CA
Real Estate And Accumulated Depreciation Units	208
Initial Cost to Company, Land	6,246,700
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	11,827,453
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,900,616
Gross Amount Carried at close of period 12/31/2013, Land	6,246,700
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	15,728,069
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,974,769
Accumulated Depreciation	(10,008,760)
Investment in Real Estate Net	11,966,009
Encumbrances	0
Pegasus [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	322
Initial Cost to Company, Land	18,094,052
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	81,905,948
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,301,007
Gross Amount Carried at close of period 12/31/2013, Land	18,094,052
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	84,206,955
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	102,301,007
Accumulated Depreciation	(16,114,037)
Investment in Real Estate Net	86,186,970
Encumbrances	0
Phillips Park [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Wellesley, MA
Real Estate And Accumulated Depreciation Units	49
Initial Cost to Company, Land	816,922
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	5,460,955
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,092,085
Gross Amount Carried at close of period 12/31/2013, Land	816,922
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	6,553,040
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	7,369,962
Accumulated Depreciation	(3,527,505)
Investment in Real Estate Net	3,842,457
Encumbrances	0
Playa Pacifica [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Hermosa Beach, CA
Real Estate And Accumulated Depreciation Units	285
Initial Cost to Company, Land	35,100,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	33,473,822
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	8,205,881
Gross Amount Carried at close of period 12/31/2013, Land	35,100,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	41,679,703
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	76,779,703
Accumulated Depreciation	(18,071,577)
Investment in Real Estate Net	58,708,126
Encumbrances	0
Portofino [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Chino Hills, CA
Real Estate And Accumulated Depreciation Units	176
Initial Cost to Company, Land	3,572,400
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	14,660,994
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,469,722
Gross Amount Carried at close of period 12/31/2013, Land	3,572,400
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	18,130,716
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,703,116
Accumulated Depreciation	(10,641,056)
Investment in Real Estate Net	11,062,060
Encumbrances	0
Portofino (Val) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Valencia, CA
Real Estate And Accumulated Depreciation Units	216
Initial Cost to Company, Land	8,640,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	21,487,126
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,770,117
Gross Amount Carried at close of period 12/31/2013, Land	8,640,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	24,257,243
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	32,897,243
Accumulated Depreciation	(12,417,735)
Investment in Real Estate Net	20,479,508
Encumbrances	0
Portside Towers [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Jersey City, NJ
Real Estate And Accumulated Depreciation Units	527
Initial Cost to Company, Land	22,487,006
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	96,842,913
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	19,411,866
Gross Amount Carried at close of period 12/31/2013, Land	22,487,006
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	116,254,779
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	138,741,785
Accumulated Depreciation	(66,421,447)
Investment in Real Estate Net	72,320,338
Encumbrances	0
Potrero [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Francisco, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	40,830,011
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	31,523,663
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	40,830,011
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	31,523,663
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	72,353,674
Accumulated Depreciation	0
Investment in Real Estate Net	72,353,674
Encumbrances	0
Prado (fka Glendale) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Glendale, CA
Real Estate And Accumulated Depreciation Units	264
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	67,977,313
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,102,967
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	69,080,280
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	69,080,280
Accumulated Depreciation	(7,364,217)
Investment in Real Estate Net	61,716,063
Encumbrances	0
Preserve at Deer Creek [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Deerfield Beach, FL
Real Estate And Accumulated Depreciation Units	540
Initial Cost to Company, Land	13,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	60,011,208
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	11,156,351
Gross Amount Carried at close of period 12/31/2013, Land	13,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	71,167,559
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	84,667,559
Accumulated Depreciation	(27,613,392)
Investment in Real Estate Net	57,054,167
Encumbrances	0
Prime, The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	256
Initial Cost to Company, Land	32,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	64,436,539
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,229,561
Gross Amount Carried at close of period 12/31/2013, Land	32,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	65,666,100
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	97,666,100
Accumulated Depreciation	(21,188,390)
Investment in Real Estate Net	76,477,710
Encumbrances	0
Promenade at Aventura [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Aventura, FL
Real Estate And Accumulated Depreciation Units	296
Initial Cost to Company, Land	13,320,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	30,353,748
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,987,572
Gross Amount Carried at close of period 12/31/2013, Land	13,320,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	37,341,320
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	50,661,320
Accumulated Depreciation	(18,578,470)
Investment in Real Estate Net	32,082,850
Encumbrances	0
Promenade at Town Center I [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Valencia, CA
Real Estate And Accumulated Depreciation Units	294
Initial Cost to Company, Land	14,700,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	35,390,279
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,630,025
Gross Amount Carried at close of period 12/31/2013, Land	14,700,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	38,020,304
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	52,720,304
Accumulated Depreciation	(15,471,823)
Investment in Real Estate Net	37,248,481
Encumbrances	0
Promenade at Tower Center II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Valencia, CA
Real Estate And Accumulated Depreciation Units	270
Initial Cost to Company, Land	13,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	34,405,636
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,374,656
Gross Amount Carried at close of period 12/31/2013, Land	13,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	36,780,292
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	50,280,292
Accumulated Depreciation	(14,862,278)
Investment in Real Estate Net	35,418,014
Encumbrances	0
Promenade at Wyndham Lakes [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Coral Springs, FL
Real Estate And Accumulated Depreciation Units	332
Initial Cost to Company, Land	6,640,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	26,743,760
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,169,866
Gross Amount Carried at close of period 12/31/2013, Land	6,640,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	31,913,626
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	38,553,626
Accumulated Depreciation	(16,302,998)
Investment in Real Estate Net	22,250,628
Encumbrances	0
Promenade Terrace [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Corona, CA
Real Estate And Accumulated Depreciation Units	330
Initial Cost to Company, Land	2,272,800
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	20,546,289
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,975,907
Gross Amount Carried at close of period 12/31/2013, Land	2,272,800
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	26,522,196
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	28,794,996
Accumulated Depreciation	(17,641,430)
Investment in Real Estate Net	11,153,566
Encumbrances	0
Quarry Hills [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Quincy, MA
Real Estate And Accumulated Depreciation Units	316
Initial Cost to Company, Land	26,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	84,411,162
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	417,784
Gross Amount Carried at close of period 12/31/2013, Land	26,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	84,828,946
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	111,728,946
Accumulated Depreciation	(9,818,230)
Investment in Real Estate Net	101,910,716
Encumbrances	0
Red 160 (fka Redmond Way) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Redmond, WA
Real Estate And Accumulated Depreciation Units	250
Initial Cost to Company, Land	15,546,376
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	65,320,010
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	761,676
Gross Amount Carried at close of period 12/31/2013, Land	15,546,376
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	66,081,686
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	81,628,062
Accumulated Depreciation	(8,975,666)
Investment in Real Estate Net	72,652,396
Encumbrances	0
Red Road Commons [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Miami, FL
Real Estate And Accumulated Depreciation Units	404
Initial Cost to Company, Land	27,383,547
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	99,656,440
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,120,113
Gross Amount Carried at close of period 12/31/2013, Land	27,383,547
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	101,776,553
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	129,160,100
Accumulated Depreciation	(18,087,040)
Investment in Real Estate Net	111,073,060
Encumbrances	0
Redmond Court [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Bellevue, WA
Real Estate And Accumulated Depreciation Units	206
Initial Cost to Company, Land	10,300,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	33,488,745
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	607,648
Gross Amount Carried at close of period 12/31/2013, Land	10,300,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	34,096,393
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	44,396,393
Accumulated Depreciation	(3,981,275)
Investment in Real Estate Net	40,415,118
Encumbrances	0
Regency Palms [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Huntington Beach, CA
Real Estate And Accumulated Depreciation Units	310
Initial Cost to Company, Land	1,857,400
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,713,254
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,435,303
Gross Amount Carried at close of period 12/31/2013, Land	1,857,400
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	22,148,557
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	24,005,957
Accumulated Depreciation	(15,007,785)
Investment in Real Estate Net	8,998,172
Encumbrances	0
Renaissance Villas [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Berkeley, CA
Real Estate And Accumulated Depreciation Units	34
Initial Cost to Company, Land	2,458,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	4,542,000
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	140,950
Gross Amount Carried at close of period 12/31/2013, Land	2,458,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	4,682,950
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	7,140,950
Accumulated Depreciation	(1,389,449)
Investment in Real Estate Net	5,751,501
Encumbrances	0
Reserve at Ashley Lake [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boynton Beach, FL
Real Estate And Accumulated Depreciation Units	440
Initial Cost to Company, Land	3,520,400
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	23,332,494
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,923,362
Gross Amount Carried at close of period 12/31/2013, Land	3,520,400
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	30,255,856
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	33,776,256
Accumulated Depreciation	(18,742,933)
Investment in Real Estate Net	15,033,323
Encumbrances	0
Reserve at Mountain View (fka Mountain View) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Mountain View, CA
Real Estate And Accumulated Depreciation Units	180
Initial Cost to Company, Land	27,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	33,029,605
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	242,910
Gross Amount Carried at close of period 12/31/2013, Land	27,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	33,272,515
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	60,272,515
Accumulated Depreciation	(4,243,783)
Investment in Real Estate Net	56,028,732
Encumbrances	0
Reserve At Town Center II (WA) Member
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Mill Creek, WA
Real Estate And Accumulated Depreciation Units	100
Initial Cost to Company, Land	4,310,417
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	17,165,142
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	84,183
Gross Amount Carried at close of period 12/31/2013, Land	4,310,417
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	17,249,325
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,559,742
Accumulated Depreciation	(3,154,760)
Investment in Real Estate Net	18,404,982
Encumbrances	0
Reserve at Town Center III [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Mill Creek, WA
Real Estate And Accumulated Depreciation Units	95
Initial Cost to Company, Land	2,089,388
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	19,174,300
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,431
Gross Amount Carried at close of period 12/31/2013, Land	2,089,388
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	19,175,731
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,265,119
Accumulated Depreciation	(736,100)
Investment in Real Estate Net	20,529,019
Encumbrances	0
Residences at Bayview [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pompano Beach, FL
Real Estate And Accumulated Depreciation Units	225
Initial Cost to Company, Land	5,783,545
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	39,334,455
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,213,792
Gross Amount Carried at close of period 12/31/2013, Land	5,783,545
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	40,548,247
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	46,331,792
Accumulated Depreciation	(9,079,046)
Investment in Real Estate Net	37,252,746
Encumbrances	0
Residences at Westgate I (fka Westage II) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pasadena, CA
Real Estate And Accumulated Depreciation Units	252
Initial Cost to Company, Land	17,859,785
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	106,746,558
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	17,859,785
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	106,746,558
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	124,606,343
Accumulated Depreciation	(1,278,424)
Investment in Real Estate Net	123,327,919
Encumbrances	0
Residences at Westgate II (fka Westgage III) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pasadena, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	12,118,061
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	33,542,963
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	12,118,061
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	33,542,963
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	45,661,024
Accumulated Depreciation	0
Investment in Real Estate Net	45,661,024
Encumbrances	0
Reunion at Redmond Ridge (fka Redmond Ridge) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Redmond, WA
Real Estate And Accumulated Depreciation Units	321
Initial Cost to Company, Land	6,975,705
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	46,175,001
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	300,070
Gross Amount Carried at close of period 12/31/2013, Land	6,975,705
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	46,475,071
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	53,450,776
Accumulated Depreciation	(11,417,545)
Investment in Real Estate Net	42,033,231
Encumbrances	0
Rianna I [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	78
Initial Cost to Company, Land	2,268,160
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	14,864,482
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	425,331
Gross Amount Carried at close of period 12/31/2013, Land	2,268,160
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	15,289,813
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	17,557,973
Accumulated Depreciation	(3,897,325)
Investment in Real Estate Net	13,660,648
Encumbrances	0
Ridgewood Village I&II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Diego, CA
Real Estate And Accumulated Depreciation Units	408
Initial Cost to Company, Land	11,809,500
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	34,004,048
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,650,898
Gross Amount Carried at close of period 12/31/2013, Land	11,809,500
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	38,654,946
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	50,464,446
Accumulated Depreciation	(19,997,912)
Investment in Real Estate Net	30,466,534
Encumbrances	0
Riva Terra I (fka Redwood Shores) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Redwood City, CA
Real Estate And Accumulated Depreciation Units	304
Initial Cost to Company, Land	34,963,355
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	84,587,658
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	957,762
Gross Amount Carried at close of period 12/31/2013, Land	34,963,355
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	85,545,420
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	120,508,775
Accumulated Depreciation	(9,986,376)
Investment in Real Estate Net	110,522,399
Encumbrances	0
Riva Terra II (fka Harborside) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Redwood City, CA
Real Estate And Accumulated Depreciation Units	149
Initial Cost to Company, Land	17,136,645
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	40,536,531
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,331,562
Gross Amount Carried at close of period 12/31/2013, Land	17,136,645
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	41,868,093
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	59,004,738
Accumulated Depreciation	(4,516,747)
Investment in Real Estate Net	54,487,991
Encumbrances	0
River Tower [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	323
Initial Cost to Company, Land	118,669,441
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	98,880,559
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,781,678
Gross Amount Carried at close of period 12/31/2013, Land	118,669,441
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	104,662,237
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	223,331,678
Accumulated Depreciation	(28,053,948)
Investment in Real Estate Net	195,277,730
Encumbrances	0
Riverpark [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Redmond, WA
Real Estate And Accumulated Depreciation Units	319
Initial Cost to Company, Land	14,355,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	80,894,049
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	625,094
Gross Amount Carried at close of period 12/31/2013, Land	14,355,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	81,519,143
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	95,874,143
Accumulated Depreciation	(11,733,102)
Investment in Real Estate Net	84,141,041
Encumbrances	0
Rivers Bend (CT) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Windsor, CT
Real Estate And Accumulated Depreciation Units	373
Initial Cost to Company, Land	3,325,517
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	22,573,826
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,186,964
Gross Amount Carried at close of period 12/31/2013, Land	3,325,517
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	25,760,790
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	29,086,307
Accumulated Depreciation	(13,537,132)
Investment in Real Estate Net	15,549,175
Encumbrances	0
Riverview Condominiums [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Norwalk, CT
Real Estate And Accumulated Depreciation Units	92
Initial Cost to Company, Land	2,300,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	7,406,730
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,467,328
Gross Amount Carried at close of period 12/31/2013, Land	2,300,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	9,874,058
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	12,174,058
Accumulated Depreciation	(5,541,526)
Investment in Real Estate Net	6,632,532
Encumbrances	0
Rolling Green (Milford) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Milford, MA
Real Estate And Accumulated Depreciation Units	304
Initial Cost to Company, Land	2,012,350
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	13,452,150
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,922,309
Gross Amount Carried at close of period 12/31/2013, Land	2,012,350
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	19,374,459
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,386,809
Accumulated Depreciation	(10,707,965)
Investment in Real Estate Net	10,678,844
Encumbrances	0
Rosecliff II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Quincy, MA
Real Estate And Accumulated Depreciation Units	130
Initial Cost to Company, Land	4,922,840
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	30,202,160
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	477,564
Gross Amount Carried at close of period 12/31/2013, Land	4,922,840
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	30,679,724
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	35,602,564
Accumulated Depreciation	(5,256,770)
Investment in Real Estate Net	30,345,794
Encumbrances	0
Sabal Pointe [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Coral Springs, FL
Real Estate And Accumulated Depreciation Units	276
Initial Cost to Company, Land	1,951,600
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	17,570,508
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,140,842
Gross Amount Carried at close of period 12/31/2013, Land	1,951,600
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	24,711,350
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	26,662,950
Accumulated Depreciation	(15,728,545)
Investment in Real Estate Net	10,934,405
Encumbrances	0
Sage Condominium Homes, LLC [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Everett, WA
Real Estate And Accumulated Depreciation Units	123
Initial Cost to Company, Land	2,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	12,021,256
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	632,845
Gross Amount Carried at close of period 12/31/2013, Land	2,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	12,654,101
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	15,154,101
Accumulated Depreciation	(4,686,644)
Investment in Real Estate Net	10,467,457
Encumbrances	0
Sakura Crossing [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	230
Initial Cost to Company, Land	14,641,990
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	42,858,010
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	445,099
Gross Amount Carried at close of period 12/31/2013, Land	14,641,990
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	43,303,109
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	57,945,099
Accumulated Depreciation	(8,084,997)
Investment in Real Estate Net	49,860,102
Encumbrances	0
Savoy at Dayton Station I & II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Aurora, CO
Real Estate And Accumulated Depreciation Units	444
Initial Cost to Company, Land	5,450,295
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	38,765,670
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,405,215
Gross Amount Carried at close of period 12/31/2013, Land	5,450,295
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	42,170,885
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	47,621,180
Accumulated Depreciation	(17,320,767)
Investment in Real Estate Net	30,300,413
Encumbrances	0
Savoy at Dayton Station III (fka Savoy III) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Aurora, CO
Real Estate And Accumulated Depreciation Units	168
Initial Cost to Company, Land	659,165
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	21,274,302
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	79,142
Gross Amount Carried at close of period 12/31/2013, Land	659,165
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	21,353,444
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	22,012,609
Accumulated Depreciation	(2,539,418)
Investment in Real Estate Net	19,473,191
Encumbrances	0
Scarborough Square [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Rockville, MD
Real Estate And Accumulated Depreciation Units	121
Initial Cost to Company, Land	1,815,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	7,608,126
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,968,824
Gross Amount Carried at close of period 12/31/2013, Land	1,815,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	10,576,950
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	12,391,950
Accumulated Depreciation	(6,577,786)
Investment in Real Estate Net	5,814,164
Encumbrances	0
Seventh & James [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	96
Initial Cost to Company, Land	663,800
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	5,974,803
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,665,212
Gross Amount Carried at close of period 12/31/2013, Land	663,800
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	9,640,015
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	10,303,815
Accumulated Depreciation	(6,286,805)
Investment in Real Estate Net	4,017,010
Encumbrances	0
Shadow Creek [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Winter Springs, FL
Real Estate And Accumulated Depreciation Units	280
Initial Cost to Company, Land	6,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	21,719,768
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,299,111
Gross Amount Carried at close of period 12/31/2013, Land	6,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	24,018,879
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	30,018,879
Accumulated Depreciation	(9,913,377)
Investment in Real Estate Net	20,105,502
Encumbrances	0
Sheffield Court [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	597
Initial Cost to Company, Land	3,342,381
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	31,337,332
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	13,400,936
Gross Amount Carried at close of period 12/31/2013, Land	3,342,381
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	44,738,268
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	48,080,649
Accumulated Depreciation	(29,786,965)
Investment in Real Estate Net	18,293,684
Encumbrances	0
Sheridan Lake Club [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Dania Beach, FL
Real Estate And Accumulated Depreciation Units	240
Initial Cost to Company, Land	12,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	23,170,580
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,964,151
Gross Amount Carried at close of period 12/31/2013, Land	12,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	25,134,731
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	37,134,731
Accumulated Depreciation	(9,437,897)
Investment in Real Estate Net	27,696,834
Encumbrances	0
Sheridan Ocean Club Combined [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Dania Beach, FL
Real Estate And Accumulated Depreciation Units	648
Initial Cost to Company, Land	18,313,414
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	47,091,594
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	17,651,928
Gross Amount Carried at close of period 12/31/2013, Land	18,313,414
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	64,743,522
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	83,056,936
Accumulated Depreciation	(32,954,888)
Investment in Real Estate Net	50,102,048
Encumbrances	0
Skycrest [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Valencia, CA
Real Estate And Accumulated Depreciation Units	264
Initial Cost to Company, Land	10,560,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	25,574,457
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,362,878
Gross Amount Carried at close of period 12/31/2013, Land	10,560,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	27,937,335
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	38,497,335
Accumulated Depreciation	(14,051,911)
Investment in Real Estate Net	24,445,424
Encumbrances	0
Skylark [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Union City, CA
Real Estate And Accumulated Depreciation Units	174
Initial Cost to Company, Land	1,781,600
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,731,916
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,659,208
Gross Amount Carried at close of period 12/31/2013, Land	1,781,600
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	19,391,124
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,172,724
Accumulated Depreciation	(10,873,674)
Investment in Real Estate Net	10,299,050
Encumbrances	0
Skyline Terrace [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Burlingame, CA
Real Estate And Accumulated Depreciation Units	138
Initial Cost to Company, Land	16,836,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	35,414,000
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,187,335
Gross Amount Carried at close of period 12/31/2013, Land	16,836,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	39,601,335
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	56,437,335
Accumulated Depreciation	(8,225,224)
Investment in Real Estate Net	48,212,111
Encumbrances	0
Skyline Towers [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Falls Church, VA
Real Estate And Accumulated Depreciation Units	939
Initial Cost to Company, Land	78,278,200
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	91,485,591
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	32,273,806
Gross Amount Carried at close of period 12/31/2013, Land	78,278,200
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	123,759,397
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	202,037,597
Accumulated Depreciation	(54,795,726)
Investment in Real Estate Net	147,241,871
Encumbrances	0
Sonterra at Foothill Ranch [Domain]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Foothill Ranch, CA
Real Estate And Accumulated Depreciation Units	300
Initial Cost to Company, Land	7,503,400
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	24,048,507
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,564,362
Gross Amount Carried at close of period 12/31/2013, Land	7,503,400
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	26,612,869
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	34,116,269
Accumulated Depreciation	(15,189,055)
Investment in Real Estate Net	18,927,214
Encumbrances	0
South City Station (fka South San Francisco) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Francisco, CA
Real Estate And Accumulated Depreciation Units	360
Initial Cost to Company, Land	68,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	79,476,861
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,392,508
Gross Amount Carried at close of period 12/31/2013, Land	68,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	80,869,369
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	149,769,369
Accumulated Depreciation	(9,849,234)
Investment in Real Estate Net	139,920,135
Encumbrances	0
South Winds [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Fall River, MA
Real Estate And Accumulated Depreciation Units	404
Initial Cost to Company, Land	2,481,821
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,780,359
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,195,897
Gross Amount Carried at close of period 12/31/2013, Land	2,481,821
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	21,976,256
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	24,458,077
Accumulated Depreciation	(12,085,135)
Investment in Real Estate Net	12,372,942
Encumbrances	0
Southwood [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Palo Alto, CA
Real Estate And Accumulated Depreciation Units	100
Initial Cost to Company, Land	6,936,600
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	14,324,069
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,085,293
Gross Amount Carried at close of period 12/31/2013, Land	6,936,600
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	17,409,362
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	24,345,962
Accumulated Depreciation	(10,084,791)
Investment in Real Estate Net	14,261,171
Encumbrances	0
Springbrook Estates [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Riverside, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	18,200,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	0
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	18,200,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	0
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	18,200,000
Accumulated Depreciation	0
Investment in Real Estate Net	18,200,000
Encumbrances	0
Square One [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	112
Initial Cost to Company, Land	7,222,544
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	26,277,456
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	(4)
Gross Amount Carried at close of period 12/31/2013, Land	7,222,544
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	26,277,452
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	33,499,996
Accumulated Depreciation	(93,215)
Investment in Real Estate Net	33,406,781
Encumbrances	0
St. Andrews at Winston Park [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Coconut Creek, FL
Real Estate And Accumulated Depreciation Units	284
Initial Cost to Company, Land	5,680,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	19,812,090
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,167,806
Gross Amount Carried at close of period 12/31/2013, Land	5,680,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	24,979,896
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	30,659,896
Accumulated Depreciation	(11,483,152)
Investment in Real Estate Net	19,176,744
Encumbrances	0
Summerset Village II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Chatsworth, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	260,646
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	0
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	260,646
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	0
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	260,646
Accumulated Depreciation	0
Investment in Real Estate Net	260,646
Encumbrances	0
Summit And Birch Hill [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Farmington, CT
Real Estate And Accumulated Depreciation Units	186
Initial Cost to Company, Land	1,757,438
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	11,748,112
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,477,936
Gross Amount Carried at close of period 12/31/2013, Land	1,757,438
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	15,226,048
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	16,983,486
Accumulated Depreciation	(8,409,730)
Investment in Real Estate Net	8,573,756
Encumbrances	0
Summit at Lake Union [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	150
Initial Cost to Company, Land	1,424,700
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	12,852,461
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,489,502
Gross Amount Carried at close of period 12/31/2013, Land	1,424,700
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	17,341,963
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	18,766,663
Accumulated Depreciation	(10,565,888)
Investment in Real Estate Net	8,200,775
Encumbrances	0
Summit at Sausalito (fka Sausalito) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Sausalito, CA
Real Estate And Accumulated Depreciation Units	198
Initial Cost to Company, Land	26,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	28,435,024
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,373,534
Gross Amount Carried at close of period 12/31/2013, Land	26,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	29,808,558
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	55,808,558
Accumulated Depreciation	(4,476,616)
Investment in Real Estate Net	51,331,942
Encumbrances	0
Tallman [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	16,842,249
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	38,951,437
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	16,842,249
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	38,951,437
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	55,793,686
Accumulated Depreciation	0
Investment in Real Estate Net	55,793,686
Encumbrances	0
Tasman (fka Vista Montana - Residential) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Jose, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	27,709,329
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	91,844,910
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	27,709,329
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	91,844,910
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	119,554,239
Accumulated Depreciation	0
Investment in Real Estate Net	119,554,239
Encumbrances	0
Ten23 (fka 500 West 23rd Street) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	111
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	58,856,293
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	109,788
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	58,966,081
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	58,966,081
Accumulated Depreciation	(6,036,550)
Investment in Real Estate Net	52,929,531
Encumbrances	0
Terraces, The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Francisco, CA
Real Estate And Accumulated Depreciation Units	117
Initial Cost to Company, Land	14,087,610
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,314,151
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	698,702
Gross Amount Carried at close of period 12/31/2013, Land	14,087,610
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	17,012,853
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	31,100,463
Accumulated Depreciation	(3,403,077)
Investment in Real Estate Net	27,697,386
Encumbrances	0
Third Square [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Cambridge, MA
Real Estate And Accumulated Depreciation Units	471
Initial Cost to Company, Land	26,767,171
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	218,822,728
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,859,006
Gross Amount Carried at close of period 12/31/2013, Land	26,767,171
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	222,681,734
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	249,448,905
Accumulated Depreciation	(46,866,757)
Investment in Real Estate Net	202,582,148
Encumbrances	0
Three20 [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	134
Initial Cost to Company, Land	7,030,766
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	29,078,811
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	324,200
Gross Amount Carried at close of period 12/31/2013, Land	7,030,766
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	29,403,011
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	36,433,777
Accumulated Depreciation	(1,679,563)
Investment in Real Estate Net	34,754,214
Encumbrances	0
Tortuga Bay [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Orlando, FL
Real Estate And Accumulated Depreciation Units	314
Initial Cost to Company, Land	6,280,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	32,121,779
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,652,231
Gross Amount Carried at close of period 12/31/2013, Land	6,280,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	33,774,010
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	40,054,010
Accumulated Depreciation	(12,539,818)
Investment in Real Estate Net	27,514,192
Encumbrances	0
Town Center South Commercial Tract [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	St. Charles, MD
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	1,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	5,499
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	1,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	5,499
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	1,505,499
Accumulated Depreciation	0
Investment in Real Estate Net	1,505,499
Encumbrances	0
Town Square at Mark Center II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Alexandria, VA
Real Estate And Accumulated Depreciation Units	272
Initial Cost to Company, Land	15,568,464
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	55,029,607
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	674,851
Gross Amount Carried at close of period 12/31/2013, Land	15,568,464
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	55,704,458
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	71,272,922
Accumulated Depreciation	(12,914,649)
Investment in Real Estate Net	58,358,273
Encumbrances	0
Trump Place, 140 Riverside [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	354
Initial Cost to Company, Land	103,539,100
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	94,082,725
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,343,151
Gross Amount Carried at close of period 12/31/2013, Land	103,539,100
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	98,425,876
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	201,964,976
Accumulated Depreciation	(33,587,819)
Investment in Real Estate Net	168,377,157
Encumbrances	0
Trump Place, 160 Riverside [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	455
Initial Cost to Company, Land	139,933,500
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	190,964,745
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	10,315,504
Gross Amount Carried at close of period 12/31/2013, Land	139,933,500
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	201,280,249
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	341,213,749
Accumulated Depreciation	(67,180,501)
Investment in Real Estate Net	274,033,248
Encumbrances	0
Trump Place, 180 Riverside [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	516
Initial Cost to Company, Land	144,968,250
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	138,346,681
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	8,758,301
Gross Amount Carried at close of period 12/31/2013, Land	144,968,250
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	147,104,982
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	292,073,232
Accumulated Depreciation	(50,963,924)
Investment in Real Estate Net	241,109,308
Encumbrances	0
Urbana (fka Market Street Landing) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	287
Initial Cost to Company, Land	12,542,418
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	74,247,060
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	592,913
Gross Amount Carried at close of period 12/31/2013, Land	12,542,418
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	74,839,973
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	87,382,391
Accumulated Depreciation	(2,706,973)
Investment in Real Estate Net	84,675,418
Encumbrances	0
Uwajimaya Village [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	176
Initial Cost to Company, Land	8,800,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	22,188,288
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	463,663
Gross Amount Carried at close of period 12/31/2013, Land	8,800,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	22,651,951
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	31,451,951
Accumulated Depreciation	(8,690,210)
Investment in Real Estate Net	22,761,741
Encumbrances	0
Vantage Pointe [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Diego, CA
Real Estate And Accumulated Depreciation Units	679
Initial Cost to Company, Land	9,403,960
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	190,596,040
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,068,618
Gross Amount Carried at close of period 12/31/2013, Land	9,403,960
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	196,664,658
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	206,068,618
Accumulated Depreciation	(37,027,336)
Investment in Real Estate Net	169,041,282
Encumbrances	0
Veloce [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Redmond, WA
Real Estate And Accumulated Depreciation Units	322
Initial Cost to Company, Land	15,322,724
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	76,176,594
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	253,112
Gross Amount Carried at close of period 12/31/2013, Land	15,322,724
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	76,429,706
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	91,752,430
Accumulated Depreciation	(7,951,300)
Investment in Real Estate Net	83,801,130
Encumbrances	0
Verde Condominium Homes (fka Mission Verde, LLC) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Jose, CA
Real Estate And Accumulated Depreciation Units	108
Initial Cost to Company, Land	5,190,700
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	9,679,109
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,659,737
Gross Amount Carried at close of period 12/31/2013, Land	5,190,700
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	13,338,846
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	18,529,546
Accumulated Depreciation	(8,271,659)
Investment in Real Estate Net	10,257,887
Encumbrances	0
Veridian (fka Silver Spring) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Silver Spring, MD
Real Estate And Accumulated Depreciation Units	457
Initial Cost to Company, Land	18,539,817
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	130,407,365
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,187,628
Gross Amount Carried at close of period 12/31/2013, Land	18,539,817
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	131,594,993
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	150,134,810
Accumulated Depreciation	(25,425,869)
Investment in Real Estate Net	124,708,941
Encumbrances	0
Villa Solana [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Laguna Hills, CA
Real Estate And Accumulated Depreciation Units	272
Initial Cost to Company, Land	1,665,100
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	14,985,678
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	9,004,790
Gross Amount Carried at close of period 12/31/2013, Land	1,665,100
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	23,990,468
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	25,655,568
Accumulated Depreciation	(16,477,170)
Investment in Real Estate Net	9,178,398
Encumbrances	0
Village at Bear Creek [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Lakewood, CO
Real Estate And Accumulated Depreciation Units	472
Initial Cost to Company, Land	4,519,700
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	40,676,390
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,730,669
Gross Amount Carried at close of period 12/31/2013, Land	4,519,700
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	46,407,059
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	50,926,759
Accumulated Depreciation	(28,337,074)
Investment in Real Estate Net	22,589,685
Encumbrances	0
Village at Del Mar Heights, The (fka Del Mar Heights) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Diego, CA
Real Estate And Accumulated Depreciation Units	168
Initial Cost to Company, Land	15,100,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	40,859,396
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	252,027
Gross Amount Carried at close of period 12/31/2013, Land	15,100,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	41,111,423
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	56,211,423
Accumulated Depreciation	(4,661,947)
Investment in Real Estate Net	51,549,476
Encumbrances	0
Village at Howard Hughes (Lots 1&2) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	43,783,485
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	42,858,234
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	43,783,485
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	42,858,234
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	86,641,719
Accumulated Depreciation	0
Investment in Real Estate Net	86,641,719
Encumbrances	0
Virginia Square [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	231
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	85,940,003
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,862,631
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	87,802,634
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	87,802,634
Accumulated Depreciation	(9,021,044)
Investment in Real Estate Net	78,781,590
Encumbrances	0
Vista Del Lago [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Mission Viejo, CA
Real Estate And Accumulated Depreciation Units	608
Initial Cost to Company, Land	4,525,800
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	40,736,293
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	15,509,600
Gross Amount Carried at close of period 12/31/2013, Land	4,525,800
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	56,245,893
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	60,771,693
Accumulated Depreciation	(39,353,877)
Investment in Real Estate Net	21,417,816
Encumbrances	0
Walden Park [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Cambridge, MA
Real Estate And Accumulated Depreciation Units	232
Initial Cost to Company, Land	12,448,888
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	52,044,448
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,585,931
Gross Amount Carried at close of period 12/31/2013, Land	12,448,888
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	55,630,379
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	68,079,267
Accumulated Depreciation	(10,279,717)
Investment in Real Estate Net	57,799,550
Encumbrances	0
Waterford Place (CO) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Thornton, CO
Real Estate And Accumulated Depreciation Units	336
Initial Cost to Company, Land	5,040,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	29,946,419
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,892,852
Gross Amount Carried at close of period 12/31/2013, Land	5,040,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	31,839,271
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	36,879,271
Accumulated Depreciation	(13,850,610)
Investment in Real Estate Net	23,028,661
Encumbrances	0
Watertown Square [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Watertown, MA
Real Estate And Accumulated Depreciation Units	134
Initial Cost to Company, Land	16,800,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	34,074,056
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	273,661
Gross Amount Carried at close of period 12/31/2013, Land	16,800,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	34,347,717
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	51,147,717
Accumulated Depreciation	(3,888,131)
Investment in Real Estate Net	47,259,586
Encumbrances	0
Webster Green [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Needham, MA
Real Estate And Accumulated Depreciation Units	77
Initial Cost to Company, Land	1,418,893
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	9,485,006
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,311,268
Gross Amount Carried at close of period 12/31/2013, Land	1,418,893
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	10,796,274
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	12,215,167
Accumulated Depreciation	(5,513,744)
Investment in Real Estate Net	6,701,423
Encumbrances	0
Welleby Lake Club [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Sunrise, FL
Real Estate And Accumulated Depreciation Units	304
Initial Cost to Company, Land	3,648,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	17,620,879
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,006,733
Gross Amount Carried at close of period 12/31/2013, Land	3,648,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	23,627,612
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	27,275,612
Accumulated Depreciation	(13,651,141)
Investment in Real Estate Net	13,624,471
Encumbrances	0
West 96th [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	207
Initial Cost to Company, Land	84,800,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	67,055,502
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,691,019
Gross Amount Carried at close of period 12/31/2013, Land	84,800,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	68,746,521
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	153,546,521
Accumulated Depreciation	(10,502,306)
Investment in Real Estate Net	143,044,215
Encumbrances	0
West End Apartments (fka Emerson Place/ CRP II) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boston, MA
Real Estate And Accumulated Depreciation Units	310
Initial Cost to Company, Land	469,546
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	163,123,022
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,657,912
Gross Amount Carried at close of period 12/31/2013, Land	469,546
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	164,780,934
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	165,250,480
Accumulated Depreciation	(38,899,184)
Investment in Real Estate Net	126,351,296
Encumbrances	0
Westchester at Pavilions [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Waldorf, MD
Real Estate And Accumulated Depreciation Units	491
Initial Cost to Company, Land	11,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	89,612,465
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	454,376
Gross Amount Carried at close of period 12/31/2013, Land	11,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	90,066,841
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	101,966,841
Accumulated Depreciation	(8,949,050)
Investment in Real Estate Net	93,017,791
Encumbrances	0
Westchester at Rockville [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Rockville, MD
Real Estate And Accumulated Depreciation Units	192
Initial Cost to Company, Land	10,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	44,135,207
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	277,296
Gross Amount Carried at close of period 12/31/2013, Land	10,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	44,412,503
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	55,012,503
Accumulated Depreciation	(5,009,486)
Investment in Real Estate Net	50,003,017
Encumbrances	0
Westmont [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	163
Initial Cost to Company, Land	64,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	61,143,259
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	761,971
Gross Amount Carried at close of period 12/31/2013, Land	64,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	61,905,230
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	126,805,230
Accumulated Depreciation	(7,967,408)
Investment in Real Estate Net	118,837,822
Encumbrances	0
Westside [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	204
Initial Cost to Company, Land	34,200,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	56,962,630
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,269,381
Gross Amount Carried at close of period 12/31/2013, Land	34,200,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	58,232,011
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	92,432,011
Accumulated Depreciation	(6,264,171)
Investment in Real Estate Net	86,167,840
Encumbrances	0
Westside Villas I [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	21
Initial Cost to Company, Land	1,785,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	3,233,254
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	357,453
Gross Amount Carried at close of period 12/31/2013, Land	1,785,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	3,590,707
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	5,375,707
Accumulated Depreciation	(1,813,481)
Investment in Real Estate Net	3,562,226
Encumbrances	0
Westside Villas II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	23
Initial Cost to Company, Land	1,955,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	3,541,435
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	250,691
Gross Amount Carried at close of period 12/31/2013, Land	1,955,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	3,792,126
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	5,747,126
Accumulated Depreciation	(1,850,426)
Investment in Real Estate Net	3,896,700
Encumbrances	0
Westside Villas III [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	36
Initial Cost to Company, Land	3,060,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	5,538,871
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	377,157
Gross Amount Carried at close of period 12/31/2013, Land	3,060,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	5,916,028
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	8,976,028
Accumulated Depreciation	(2,880,318)
Investment in Real Estate Net	6,095,710
Encumbrances	0
Westside Villas IV [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	36
Initial Cost to Company, Land	3,060,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	5,539,390
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	385,604
Gross Amount Carried at close of period 12/31/2013, Land	3,060,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	5,924,994
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	8,984,994
Accumulated Depreciation	(2,887,551)
Investment in Real Estate Net	6,097,443
Encumbrances	0
Westside Villas V [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	60
Initial Cost to Company, Land	5,100,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	9,224,485
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	657,592
Gross Amount Carried at close of period 12/31/2013, Land	5,100,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	9,882,077
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	14,982,077
Accumulated Depreciation	(4,823,944)
Investment in Real Estate Net	10,158,133
Encumbrances	0
Westside Villas VI [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	18
Initial Cost to Company, Land	1,530,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	3,023,523
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	318,754
Gross Amount Carried at close of period 12/31/2013, Land	1,530,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	3,342,277
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	4,872,277
Accumulated Depreciation	(1,665,408)
Investment in Real Estate Net	3,206,869
Encumbrances	0
Westside Villas VII [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	53
Initial Cost to Company, Land	4,505,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	10,758,900
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	616,684
Gross Amount Carried at close of period 12/31/2013, Land	4,505,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	11,375,584
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	15,880,584
Accumulated Depreciation	(4,960,551)
Investment in Real Estate Net	10,920,033
Encumbrances	0
Westwood Glen [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Westwood, MA
Real Estate And Accumulated Depreciation Units	156
Initial Cost to Company, Land	1,616,505
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	10,806,004
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,225,649
Gross Amount Carried at close of period 12/31/2013, Land	1,616,505
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	13,031,653
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	14,648,158
Accumulated Depreciation	(6,710,710)
Investment in Real Estate Net	7,937,448
Encumbrances	0
Windridge (CA) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Laguna Niguel, CA
Real Estate And Accumulated Depreciation Units	344
Initial Cost to Company, Land	2,662,900
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	23,985,497
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	8,684,076
Gross Amount Carried at close of period 12/31/2013, Land	2,662,900
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	32,669,573
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	35,332,473
Accumulated Depreciation	(21,637,211)
Investment in Real Estate Net	13,695,262
Encumbrances	0
Winston, The (FL) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pembroke Pines, FL
Real Estate And Accumulated Depreciation Units	464
Initial Cost to Company, Land	18,561,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	49,527,569
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,852,872
Gross Amount Carried at close of period 12/31/2013, Land	18,561,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	52,380,441
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	70,941,441
Accumulated Depreciation	(18,475,139)
Investment in Real Estate Net	52,466,302
Encumbrances	0
Wood Creek I [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pleasant Hill, CA
Real Estate And Accumulated Depreciation Units	256
Initial Cost to Company, Land	9,729,900
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	23,009,768
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,555,668
Gross Amount Carried at close of period 12/31/2013, Land	9,729,900
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	29,565,436
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	39,295,336
Accumulated Depreciation	(17,862,164)
Investment in Real Estate Net	21,433,172
Encumbrances	0
Woodbridge (CT) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Newington, CT
Real Estate And Accumulated Depreciation Units	73
Initial Cost to Company, Land	498,377
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	3,331,548
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,266,343
Gross Amount Carried at close of period 12/31/2013, Land	498,377
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	4,597,891
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	5,096,268
Accumulated Depreciation	(2,465,999)
Investment in Real Estate Net	2,630,269
Real Estate And Accumulated Depreciation, Encumbrances Reference	0
Woodlake (WA) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Kirkland, WA
Real Estate And Accumulated Depreciation Units	288
Initial Cost to Company, Land	6,631,400
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,735,484
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,790,078
Gross Amount Carried at close of period 12/31/2013, Land	6,631,400
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	20,525,562
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	27,156,962
Accumulated Depreciation	(12,057,883)
Investment in Real Estate Net	15,099,079
Encumbrances	0
Woodland Park [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	East Palo Alto, CA
Real Estate And Accumulated Depreciation Units	1,809
Initial Cost to Company, Land	72,627,418
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	57,649,069
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	9,382,472
Gross Amount Carried at close of period 12/31/2013, Land	72,627,418
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	67,031,541
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	139,658,959
Accumulated Depreciation	(24,058,784)
Investment in Real Estate Net	115,600,175
Encumbrances	0
Management Business [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Chicago, IL
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	0
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	103,392,322
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	103,392,322
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	103,392,322
Accumulated Depreciation	(79,507,853)
Investment in Real Estate Net	23,884,469
Encumbrances	0
Operating Partnership [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Chicago, IL
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	1,434,910
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	1,434,910
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	1,434,910
Accumulated Depreciation	0
Investment in Real Estate Net	1,434,910
Encumbrances	0
Wholly Owned Unencumbered [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Units	69,217
Initial Cost to Company, Land	4,798,437,902
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	12,737,799,082
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,002,255,162
Gross Amount Carried at close of period 12/31/2013, Land	4,798,437,902
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	13,740,054,244
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	18,538,492,146
Accumulated Depreciation	(3,650,524,741)
Investment in Real Estate Net	14,887,967,405
Encumbrances	0
101 West End [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	506
Initial Cost to Company, Land	190,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	131,374,708
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,868,722
Gross Amount Carried at close of period 12/31/2013, Land	190,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	133,243,430
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	323,843,430
Accumulated Depreciation	(19,903,961)
Investment in Real Estate Net	303,939,469
Encumbrances	104,781,651
1401 Joyce On Pentagon Row [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	326
Initial Cost to Company, Land	9,780,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	89,668,165
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	793,393
Gross Amount Carried at close of period 12/31/2013, Land	9,780,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	90,461,558
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	100,241,558
Accumulated Depreciation	(22,366,104)
Investment in Real Estate Net	77,875,454
Encumbrances	57,428,472
2501 Porter [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	202
Initial Cost to Company, Land	13,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	75,271,179
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,555,253
Gross Amount Carried at close of period 12/31/2013, Land	13,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	76,826,432
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	89,826,432
Accumulated Depreciation	(7,789,697)
Investment in Real Estate Net	82,036,735
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
300 East 39th (fka East 39th) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	254
Initial Cost to Company, Land	48,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	96,174,639
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	868,920
Gross Amount Carried at close of period 12/31/2013, Land	48,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	97,043,559
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	145,943,559
Accumulated Depreciation	(11,236,211)
Investment in Real Estate Net	134,707,348
Encumbrances	59,449,107
3003 Van Ness (fka Van Ness) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	625
Initial Cost to Company, Land	56,300,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	141,191,580
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,514,645
Gross Amount Carried at close of period 12/31/2013, Land	56,300,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	143,706,225
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	200,006,225
Accumulated Depreciation	(16,968,210)
Investment in Real Estate Net	183,038,015
Real Estate And Accumulated Depreciation, Encumbrances Reference	(K)	[1]
303 East 83rd (fka Camargue) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	261
Initial Cost to Company, Land	79,400,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	79,122,624
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	738,175
Gross Amount Carried at close of period 12/31/2013, Land	79,400,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	79,860,799
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	159,260,799
Accumulated Depreciation	(10,706,970)
Investment in Real Estate Net	148,553,829
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
425 Broadway [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Santa Monica, CA
Real Estate And Accumulated Depreciation Units	101
Initial Cost to Company, Land	12,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	34,394,772
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	680,943
Gross Amount Carried at close of period 12/31/2013, Land	12,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	35,075,715
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	47,675,715
Accumulated Depreciation	(3,569,288)
Investment in Real Estate Net	44,106,427
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
4701 Willard [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Chevy Chase, MD
Real Estate And Accumulated Depreciation Units	513
Initial Cost to Company, Land	76,921,130
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	153,947,682
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	20,688,968
Gross Amount Carried at close of period 12/31/2013, Land	76,921,130
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	174,636,650
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	251,557,780
Accumulated Depreciation	(24,386,428)
Investment in Real Estate Net	227,171,352
Encumbrances	98,427,692
55 West Fifth I & II (fka Townhouse Plaza and Gardens) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Mateo, CA
Real Estate And Accumulated Depreciation Units	241
Initial Cost to Company, Land	21,041,710
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	71,931,323
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	8,114,511
Gross Amount Carried at close of period 12/31/2013, Land	21,041,710
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	80,045,834
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	101,087,544
Accumulated Depreciation	(9,767,221)
Investment in Real Estate Net	91,320,323
Encumbrances	29,128,487
77 Park Avenue (fka Hoboken) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Hoboken, NJ
Real Estate And Accumulated Depreciation Units	301
Initial Cost to Company, Land	27,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	168,992,440
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,559,417
Gross Amount Carried at close of period 12/31/2013, Land	27,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	170,551,857
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	198,451,857
Accumulated Depreciation	(16,271,604)
Investment in Real Estate Net	182,180,253
Real Estate And Accumulated Depreciation, Encumbrances Reference	(K)	[1]
800 Sixth Ave (fka Chelsea) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	266
Initial Cost to Company, Land	59,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	155,861,605
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	218,240
Gross Amount Carried at close of period 12/31/2013, Land	59,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	156,079,845
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	215,979,845
Accumulated Depreciation	(16,645,847)
Investment in Real Estate Net	199,333,998
Encumbrances	76,680,282
929 House [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Cambridge, MA
Real Estate And Accumulated Depreciation Units	127
Initial Cost to Company, Land	3,252,993
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	21,745,595
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,861,409
Gross Amount Carried at close of period 12/31/2013, Land	3,252,993
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	27,607,004
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	30,859,997
Accumulated Depreciation	(13,677,315)
Investment in Real Estate Net	17,182,682
Encumbrances	1,784,337
Academy Village [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	North Hollywood, CA
Real Estate And Accumulated Depreciation Units	248
Initial Cost to Company, Land	25,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	23,593,194
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,244,947
Gross Amount Carried at close of period 12/31/2013, Land	25,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	30,838,141
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	55,838,141
Accumulated Depreciation	(14,131,888)
Investment in Real Estate Net	41,706,253
Encumbrances	20,000,000
Acappella [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pasadena, CA
Real Estate And Accumulated Depreciation Units	143
Initial Cost to Company, Land	5,839,548
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	29,360,452
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	902,132
Gross Amount Carried at close of period 12/31/2013, Land	5,839,548
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	30,262,584
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	36,102,132
Accumulated Depreciation	(6,456,855)
Investment in Real Estate Net	29,645,277
Encumbrances	19,842,607
Acton Courtyard [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Berkeley, CA
Real Estate And Accumulated Depreciation Units	71
Initial Cost to Company, Land	5,550,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	15,785,509
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	174,547
Gross Amount Carried at close of period 12/31/2013, Land	5,550,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	15,960,056
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,510,056
Accumulated Depreciation	(5,066,680)
Investment in Real Estate Net	16,443,376
Encumbrances	9,920,000
Alborada [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Fremont, CA
Real Estate And Accumulated Depreciation Units	442
Initial Cost to Company, Land	24,310,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	59,214,129
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,040,631
Gross Amount Carried at close of period 12/31/2013, Land	24,310,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	62,254,760
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	86,564,760
Accumulated Depreciation	(31,791,543)
Investment in Real Estate Net	54,773,217
Real Estate And Accumulated Depreciation, Encumbrances Reference	(I)	[1]
Alcyone [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	161
Initial Cost to Company, Land	11,379,497
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	49,360,503
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	(9)
Gross Amount Carried at close of period 12/31/2013, Land	11,379,497
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	49,360,494
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	60,739,991
Accumulated Depreciation	0
Investment in Real Estate Net	60,739,991
Encumbrances	28,910,000
Arches, The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Sunnyvale, CA
Real Estate And Accumulated Depreciation Units	410
Initial Cost to Company, Land	26,650,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	62,850,000
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	851,025
Gross Amount Carried at close of period 12/31/2013, Land	26,650,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	63,701,025
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	90,351,025
Accumulated Depreciation	(12,837,616)
Investment in Real Estate Net	77,513,409
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
Artech Building [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Berkeley, CA
Real Estate And Accumulated Depreciation Units	21
Initial Cost to Company, Land	1,642,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	9,152,518
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	260,646
Gross Amount Carried at close of period 12/31/2013, Land	1,642,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	9,413,164
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	11,055,164
Accumulated Depreciation	(2,729,697)
Investment in Real Estate Net	8,325,467
Encumbrances	3,200,000
Artisan Square [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Northridge, CA
Real Estate And Accumulated Depreciation Units	140
Initial Cost to Company, Land	7,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	20,537,359
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,064,325
Gross Amount Carried at close of period 12/31/2013, Land	7,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	21,601,684
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	28,601,684
Accumulated Depreciation	(9,217,575)
Investment in Real Estate Net	19,384,109
Encumbrances	22,779,715
Avanti [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Anaheim, CA
Real Estate And Accumulated Depreciation Units	162
Initial Cost to Company, Land	12,960,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	18,497,683
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,314,548
Gross Amount Carried at close of period 12/31/2013, Land	12,960,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	19,812,231
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	32,772,231
Accumulated Depreciation	(7,174,217)
Investment in Real Estate Net	25,598,014
Encumbrances	18,169,458
Avenir [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boston, MA
Real Estate And Accumulated Depreciation Units	241
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	114,321,619
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	551,758
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	114,873,377
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	114,873,377
Accumulated Depreciation	(12,259,457)
Investment in Real Estate Net	102,613,920
Encumbrances	94,465,696
Bachenheimer Building [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Berkeley, CA
Real Estate And Accumulated Depreciation Units	44
Initial Cost to Company, Land	3,439,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	13,866,379
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	124,166
Gross Amount Carried at close of period 12/31/2013, Land	3,439,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	13,990,545
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	17,429,545
Accumulated Depreciation	(4,228,536)
Investment in Real Estate Net	13,201,009
Encumbrances	8,585,000
Bella Vista I, II, III Combined [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Woodland Hills, CA
Real Estate And Accumulated Depreciation Units	579
Initial Cost to Company, Land	31,682,754
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	121,095,786
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,885,108
Gross Amount Carried at close of period 12/31/2013, Land	31,682,754
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	123,980,894
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	155,663,648
Accumulated Depreciation	(40,957,341)
Investment in Real Estate Net	114,706,307
Encumbrances	58,055,099
Berkeleyan [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Berkeley, CA
Real Estate And Accumulated Depreciation Units	56
Initial Cost to Company, Land	4,377,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,022,110
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	321,597
Gross Amount Carried at close of period 12/31/2013, Land	4,377,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	16,343,707
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	20,720,707
Accumulated Depreciation	(5,080,620)
Investment in Real Estate Net	15,640,087
Encumbrances	8,290,000
Calvert Woodley [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	136
Initial Cost to Company, Land	12,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	43,527,379
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	733,195
Gross Amount Carried at close of period 12/31/2013, Land	12,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	44,260,574
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	56,860,574
Accumulated Depreciation	(5,010,638)
Investment in Real Estate Net	51,849,936
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
Canterbury [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Germantown, MD
Real Estate And Accumulated Depreciation Units	544
Initial Cost to Company, Land	2,781,300
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	32,942,531
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	15,098,222
Gross Amount Carried at close of period 12/31/2013, Land	2,781,300
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	48,040,753
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	50,822,053
Accumulated Depreciation	(33,408,506)
Investment in Real Estate Net	17,413,547
Encumbrances	31,680,000
Carmel Terrace [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Diego, CA
Real Estate And Accumulated Depreciation Units	384
Initial Cost to Company, Land	2,288,300
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	20,596,281
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	10,568,110
Gross Amount Carried at close of period 12/31/2013, Land	2,288,300
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	31,164,391
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	33,452,691
Accumulated Depreciation	(22,658,333)
Investment in Real Estate Net	10,794,358
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
Chelsea Square [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Redmond, WA
Real Estate And Accumulated Depreciation Units	113
Initial Cost to Company, Land	3,397,100
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	9,289,074
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,788,938
Gross Amount Carried at close of period 12/31/2013, Land	3,397,100
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	11,078,012
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	14,475,112
Accumulated Depreciation	(6,337,147)
Investment in Real Estate Net	8,137,965
Encumbrances	9,270,000
Citrus Suites [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Santa Monica, CA
Real Estate And Accumulated Depreciation Units	70
Initial Cost to Company, Land	9,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,950,326
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	123,388
Gross Amount Carried at close of period 12/31/2013, Land	9,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	17,073,714
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	26,073,714
Accumulated Depreciation	(1,867,465)
Investment in Real Estate Net	24,206,249
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
CityView at Longwood [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Boston, MA
Real Estate And Accumulated Depreciation Units	295
Initial Cost to Company, Land	14,704,898
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	79,195,102
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	9,272,973
Gross Amount Carried at close of period 12/31/2013, Land	14,704,898
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	88,468,075
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	103,172,973
Accumulated Depreciation	(17,874,351)
Investment in Real Estate Net	85,298,622
Encumbrances	23,780,076
Clarendon, The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	292
Initial Cost to Company, Land	30,400,340
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	103,824,660
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,980,446
Gross Amount Carried at close of period 12/31/2013, Land	30,400,340
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	105,805,106
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	136,205,446
Accumulated Depreciation	(18,582,643)
Investment in Real Estate Net	117,622,803
Encumbrances	40,376,421
Cleveland House [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	214
Initial Cost to Company, Land	18,300,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	66,392,414
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,085,128
Gross Amount Carried at close of period 12/31/2013, Land	18,300,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	67,477,542
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	85,777,542
Accumulated Depreciation	(7,336,935)
Investment in Real Estate Net	78,440,607
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
Columbia Crossing [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	247
Initial Cost to Company, Land	23,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	53,045,073
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,524,626
Gross Amount Carried at close of period 12/31/2013, Land	23,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	54,569,699
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	78,069,699
Accumulated Depreciation	(6,390,653)
Investment in Real Estate Net	71,679,046
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
Connecticut Heights [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	518
Initial Cost to Company, Land	27,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	114,002,295
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	523,868
Gross Amount Carried at close of period 12/31/2013, Land	27,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	114,526,163
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	142,126,163
Accumulated Depreciation	(12,120,961)
Investment in Real Estate Net	130,005,202
Real Estate And Accumulated Depreciation, Encumbrances Reference	(K)	[1]
Deerwood (SD) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Diego, CA
Real Estate And Accumulated Depreciation Units	316
Initial Cost to Company, Land	2,082,095
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	18,739,815
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	14,095,827
Gross Amount Carried at close of period 12/31/2013, Land	2,082,095
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	32,835,642
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	34,917,737
Accumulated Depreciation	(23,757,806)
Investment in Real Estate Net	11,159,931
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
Del Mar Ridge [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Diego, CA
Real Estate And Accumulated Depreciation Units	181
Initial Cost to Company, Land	7,801,824
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	36,948,176
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,108,004
Gross Amount Carried at close of period 12/31/2013, Land	7,801,824
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	40,056,180
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	47,858,004
Accumulated Depreciation	(10,328,077)
Investment in Real Estate Net	37,529,927
Encumbrances	23,789,381
Estancia at Santa Clara (fka Santa Clara) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Santa Clara, CA
Real Estate And Accumulated Depreciation Units	450
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	123,759,804
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	526,676
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	124,286,480
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	124,286,480
Accumulated Depreciation	(13,537,262)
Investment in Real Estate Net	110,749,218
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
Fairchase [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Fairfax, VA
Real Estate And Accumulated Depreciation Units	392
Initial Cost to Company, Land	23,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	87,722,321
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	269,692
Gross Amount Carried at close of period 12/31/2013, Land	23,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	87,992,013
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	111,492,013
Accumulated Depreciation	(9,395,216)
Investment in Real Estate Net	102,096,797
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
Fairfield [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Stamford, CT
Real Estate And Accumulated Depreciation Units	263
Initial Cost to Company, Land	6,510,200
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	39,690,120
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,459,297
Gross Amount Carried at close of period 12/31/2013, Land	6,510,200
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	46,149,417
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	52,659,617
Accumulated Depreciation	(27,466,826)
Investment in Real Estate Net	25,192,791
Encumbrances	34,595,000
Fine Arts Building [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Berkeley, CA
Real Estate And Accumulated Depreciation Units	100
Initial Cost to Company, Land	7,817,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	26,462,772
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	302,689
Gross Amount Carried at close of period 12/31/2013, Land	7,817,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	26,765,461
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	34,582,461
Accumulated Depreciation	(8,237,485)
Investment in Real Estate Net	26,344,976
Encumbrances	16,215,000
Flats at DuPont Circle [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Washington, D.C.
Real Estate And Accumulated Depreciation Units	306
Initial Cost to Company, Land	35,200,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	108,768,198
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	504,057
Gross Amount Carried at close of period 12/31/2013, Land	35,200,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	109,272,255
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	144,472,255
Accumulated Depreciation	(11,204,638)
Investment in Real Estate Net	133,267,617
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
Gaia Building [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Berkeley, CA
Real Estate And Accumulated Depreciation Units	91
Initial Cost to Company, Land	7,113,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	25,623,826
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	225,339
Gross Amount Carried at close of period 12/31/2013, Land	7,113,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	25,849,165
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	32,962,165
Accumulated Depreciation	(7,962,885)
Investment in Real Estate Net	24,999,280
Encumbrances	14,630,000
Gaithersburg Station [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Gaithersburg, MD
Real Estate And Accumulated Depreciation Units	389
Initial Cost to Company, Land	17,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	74,556,144
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	231,854
Gross Amount Carried at close of period 12/31/2013, Land	17,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	74,787,998
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	92,287,998
Accumulated Depreciation	(6,934,203)
Investment in Real Estate Net	85,353,795
Encumbrances	98,884,291
Gateway at Malden Center [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Malden, MA
Real Estate And Accumulated Depreciation Units	203
Initial Cost to Company, Land	9,209,780
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	25,722,666
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	12,495,969
Gross Amount Carried at close of period 12/31/2013, Land	9,209,780
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	38,218,635
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	47,428,415
Accumulated Depreciation	(17,530,227)
Investment in Real Estate Net	29,898,188
Encumbrances	14,970,000
Glo [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	201
Initial Cost to Company, Land	16,047,023
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	48,650,963
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	394,064
Gross Amount Carried at close of period 12/31/2013, Land	16,047,023
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	49,045,027
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	65,092,050
Accumulated Depreciation	(8,010,461)
Investment in Real Estate Net	57,081,589
Encumbrances	31,938,525
Hathaway [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Long Beach, CA
Real Estate And Accumulated Depreciation Units	385
Initial Cost to Company, Land	2,512,500
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	22,611,912
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,849,296
Gross Amount Carried at close of period 12/31/2013, Land	2,512,500
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	30,461,208
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	32,973,708
Accumulated Depreciation	(20,670,436)
Investment in Real Estate Net	12,303,272
Encumbrances	46,517,800
Heights on Capitol Hill [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	104
Initial Cost to Company, Land	5,425,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	21,138,028
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	265,813
Gross Amount Carried at close of period 12/31/2013, Land	5,425,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	21,403,841
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	26,828,841
Accumulated Depreciation	(6,924,808)
Investment in Real Estate Net	19,904,033
Encumbrances	28,180,585
Heronfield [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Kirkland, WA
Real Estate And Accumulated Depreciation Units	202
Initial Cost to Company, Land	9,245,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	27,017,749
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,262,931
Gross Amount Carried at close of period 12/31/2013, Land	9,245,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	29,280,680
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	38,525,680
Accumulated Depreciation	(9,728,197)
Investment in Real Estate Net	28,797,483
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
Ivory Wood [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Bothell, WA
Real Estate And Accumulated Depreciation Units	144
Initial Cost to Company, Land	2,732,800
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	13,888,282
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	751,887
Gross Amount Carried at close of period 12/31/2013, Land	2,732,800
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	14,640,169
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	17,372,969
Accumulated Depreciation	(5,844,211)
Investment in Real Estate Net	11,528,758
Encumbrances	8,020,000
Kelvin Court (fka Alta Pacific) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Irvine, CA
Real Estate And Accumulated Depreciation Units	132
Initial Cost to Company, Land	10,752,145
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	34,649,929
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	248,840
Gross Amount Carried at close of period 12/31/2013, Land	10,752,145
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	34,898,769
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	45,650,914
Accumulated Depreciation	(8,359,653)
Investment in Real Estate Net	37,291,261
Encumbrances	26,495,000
La Terrazza at Colma Station [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Colma, CA
Real Estate And Accumulated Depreciation Units	153
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	41,251,044
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	642,535
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	41,893,579
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	41,893,579
Accumulated Depreciation	(12,830,190)
Investment in Real Estate Net	29,063,389
Encumbrances	25,175,000
Laguna Clara [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Santa Clara, CA
Real Estate And Accumulated Depreciation Units	264
Initial Cost to Company, Land	13,642,420
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	29,707,475
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,256,707
Gross Amount Carried at close of period 12/31/2013, Land	13,642,420
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	33,964,182
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	47,606,602
Accumulated Depreciation	(14,568,252)
Investment in Real Estate Net	33,038,350
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
Liberty Park [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Braintree, MA
Real Estate And Accumulated Depreciation Units	202
Initial Cost to Company, Land	5,977,504
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	26,749,111
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,730,323
Gross Amount Carried at close of period 12/31/2013, Land	5,977,504
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	30,479,434
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	36,456,938
Accumulated Depreciation	(13,021,186)
Investment in Real Estate Net	23,435,752
Encumbrances	24,980,280
Liberty Tower [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	235
Initial Cost to Company, Land	16,382,822
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	83,817,078
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,124,478
Gross Amount Carried at close of period 12/31/2013, Land	16,382,822
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	84,941,556
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	101,324,378
Accumulated Depreciation	(17,478,810)
Investment in Real Estate Net	83,845,568
Encumbrances	46,865,218
Lindley Apartments [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Encino, CA
Real Estate And Accumulated Depreciation Units	129
Initial Cost to Company, Land	5,805,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	25,705,000
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	681,636
Gross Amount Carried at close of period 12/31/2013, Land	5,805,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	26,386,636
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	32,191,636
Accumulated Depreciation	(5,246,707)
Investment in Real Estate Net	26,944,929
Encumbrances	20,382,643
Longview Place [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Waltham, MA
Real Estate And Accumulated Depreciation Units	348
Initial Cost to Company, Land	20,880,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	90,255,509
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,770,380
Gross Amount Carried at close of period 12/31/2013, Land	20,880,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	94,025,889
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	114,905,889
Accumulated Depreciation	(31,602,144)
Investment in Real Estate Net	83,303,745
Encumbrances	60,073,423
Market Street Village [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Diego, CA
Real Estate And Accumulated Depreciation Units	229
Initial Cost to Company, Land	13,740,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	40,757,301
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,480,272
Gross Amount Carried at close of period 12/31/2013, Land	13,740,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	42,237,573
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	55,977,573
Accumulated Depreciation	(13,620,631)
Investment in Real Estate Net	42,356,942
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
Marks [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Englewood, CO
Real Estate And Accumulated Depreciation Units	616
Initial Cost to Company, Land	4,928,500
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	44,622,314
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	11,548,101
Gross Amount Carried at close of period 12/31/2013, Land	4,928,500
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	56,170,415
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	61,098,915
Accumulated Depreciation	(34,206,804)
Investment in Real Estate Net	26,892,111
Encumbrances	19,195,000
Metro on First [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	102
Initial Cost to Company, Land	8,540,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	12,209,981
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	452,229
Gross Amount Carried at close of period 12/31/2013, Land	8,540,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	12,662,210
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,202,210
Accumulated Depreciation	(4,480,929)
Investment in Real Estate Net	16,721,281
Encumbrances	22,843,410
Midtown 24 [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Plantation, FL
Real Estate And Accumulated Depreciation Units	247
Initial Cost to Company, Land	10,129,900
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	58,770,100
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,401,853
Gross Amount Carried at close of period 12/31/2013, Land	10,129,900
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	60,171,953
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	70,301,853
Accumulated Depreciation	(10,913,036)
Investment in Real Estate Net	59,388,817
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
Mill Creek [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Milpitas, CA
Real Estate And Accumulated Depreciation Units	516
Initial Cost to Company, Land	12,858,693
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	57,168,503
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,442,026
Gross Amount Carried at close of period 12/31/2013, Land	12,858,693
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	62,610,529
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	75,469,222
Accumulated Depreciation	(25,958,217)
Investment in Real Estate Net	49,511,005
Encumbrances	69,312,259
Moda [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	251
Initial Cost to Company, Land	12,649,228
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	36,842,012
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	751,889
Gross Amount Carried at close of period 12/31/2013, Land	12,649,228
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	37,593,901
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	50,243,129
Accumulated Depreciation	(7,947,470)
Investment in Real Estate Net	42,295,659
Real Estate And Accumulated Depreciation, Encumbrances Reference	(M)	[1]
Monte Viejo [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Phoenix, AZ
Real Estate And Accumulated Depreciation Units	480
Initial Cost to Company, Land	12,700,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	45,926,784
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,356,649
Gross Amount Carried at close of period 12/31/2013, Land	12,700,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	47,283,433
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	59,983,433
Accumulated Depreciation	(18,448,547)
Investment in Real Estate Net	41,534,886
Encumbrances	38,998,007
Montierra (CA) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Diego, CA
Real Estate And Accumulated Depreciation Units	272
Initial Cost to Company, Land	8,160,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	29,360,938
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	7,349,217
Gross Amount Carried at close of period 12/31/2013, Land	8,160,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	36,710,155
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	44,870,155
Accumulated Depreciation	(20,207,547)
Investment in Real Estate Net	24,662,608
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
Mosaic at Metro [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Hyattsville, MD
Real Estate And Accumulated Depreciation Units	260
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	59,580,898
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	396,392
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	59,977,290
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	59,977,290
Accumulated Depreciation	(13,426,350)
Investment in Real Estate Net	46,550,940
Encumbrances	43,349,098
New River Cove [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Davie, FL
Real Estate And Accumulated Depreciation Units	316
Initial Cost to Company, Land	15,800,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	46,142,895
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,112,295
Gross Amount Carried at close of period 12/31/2013, Land	15,800,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	48,255,190
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	64,055,190
Accumulated Depreciation	(17,348,296)
Investment in Real Estate Net	46,706,894
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
North Pier at Harborside [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Jersey City, NJ
Real Estate And Accumulated Depreciation Units	297
Initial Cost to Company, Land	4,000,159
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	94,290,590
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,508,073
Gross Amount Carried at close of period 12/31/2013, Land	4,000,159
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	96,798,663
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	100,798,822
Accumulated Depreciation	(35,934,228)
Investment in Real Estate Net	64,864,594
Real Estate And Accumulated Depreciation, Encumbrances Reference	(I)	[1]
Northpark [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Burlingame, CA
Real Estate And Accumulated Depreciation Units	510
Initial Cost to Company, Land	38,607,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	77,477,449
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	11,535,799
Gross Amount Carried at close of period 12/31/2013, Land	38,607,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	89,013,248
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	127,620,248
Accumulated Depreciation	(21,086,248)
Investment in Real Estate Net	106,534,000
Encumbrances	62,833,873
Oak Mill II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Germantown, MD
Real Estate And Accumulated Depreciation Units	192
Initial Cost to Company, Land	854,133
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	10,233,947
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,614,557
Gross Amount Carried at close of period 12/31/2013, Land	854,133
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	16,848,504
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	17,702,637
Accumulated Depreciation	(11,657,281)
Investment in Real Estate Net	6,045,356
Encumbrances	9,600,000
Oaks [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Santa Clarita, CA
Real Estate And Accumulated Depreciation Units	520
Initial Cost to Company, Land	23,400,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	61,020,438
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,140,268
Gross Amount Carried at close of period 12/31/2013, Land	23,400,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	65,160,706
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	88,560,706
Accumulated Depreciation	(27,139,584)
Investment in Real Estate Net	61,421,122
Encumbrances	37,159,525
Olympus Towers [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	328
Initial Cost to Company, Land	14,752,034
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	73,335,425
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,446,206
Gross Amount Carried at close of period 12/31/2013, Land	14,752,034
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	78,781,631
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	93,533,665
Accumulated Depreciation	(30,519,078)
Investment in Real Estate Net	63,014,587
Encumbrances	49,875,780
Park Place at San Mateo (fka San Mateo) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Mateo, CA
Real Estate And Accumulated Depreciation Units	575
Initial Cost to Company, Land	71,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	211,907,141
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,736,590
Gross Amount Carried at close of period 12/31/2013, Land	71,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	214,643,731
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	286,543,731
Accumulated Depreciation	(22,552,999)
Investment in Real Estate Net	263,990,732
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
Providence [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Bothell, WA
Real Estate And Accumulated Depreciation Units	200
Initial Cost to Company, Land	3,573,621
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	19,055,505
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	908,245
Gross Amount Carried at close of period 12/31/2013, Land	3,573,621
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	19,963,750
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	23,537,371
Accumulated Depreciation	(8,060,429)
Investment in Real Estate Net	15,476,942
Real Estate And Accumulated Depreciation, Encumbrances Reference	(I)	[1]
Reserve at Clarendon Centre, The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	252
Initial Cost to Company, Land	10,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	52,812,935
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,852,271
Gross Amount Carried at close of period 12/31/2013, Land	10,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	56,665,206
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	67,165,206
Accumulated Depreciation	(22,423,199)
Investment in Real Estate Net	44,742,007
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
Reserve at Eisenhower, The [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Alexandria, VA
Real Estate And Accumulated Depreciation Units	226
Initial Cost to Company, Land	6,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	34,585,060
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,407,205
Gross Amount Carried at close of period 12/31/2013, Land	6,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	35,992,265
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	42,492,265
Accumulated Depreciation	(15,227,463)
Investment in Real Estate Net	27,264,802
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
Reserve at Empire Lakes [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Rancho Cucamonga, CA
Real Estate And Accumulated Depreciation Units	467
Initial Cost to Company, Land	16,345,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	73,080,670
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,097,816
Gross Amount Carried at close of period 12/31/2013, Land	16,345,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	75,178,486
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	91,523,486
Accumulated Depreciation	(25,847,398)
Investment in Real Estate Net	65,676,088
Real Estate And Accumulated Depreciation, Encumbrances Reference	(I)	[1]
Reserve at Fairfax Corners [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Fairfax, VA
Real Estate And Accumulated Depreciation Units	652
Initial Cost to Company, Land	15,804,057
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	63,129,050
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,733,306
Gross Amount Carried at close of period 12/31/2013, Land	15,804,057
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	69,862,356
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	85,666,413
Accumulated Depreciation	(29,870,640)
Investment in Real Estate Net	55,795,773
Encumbrances	84,778,876
Reserve at Potomac Yard [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Alexandria, VA
Real Estate And Accumulated Depreciation Units	588
Initial Cost to Company, Land	11,918,917
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	68,862,641
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,341,718
Gross Amount Carried at close of period 12/31/2013, Land	11,918,917
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	75,204,359
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	87,123,276
Accumulated Depreciation	(28,902,316)
Investment in Real Estate Net	58,220,960
Encumbrances	66,470,000
Reserve at Town Center (WA) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Mill Creek, WA
Real Estate And Accumulated Depreciation Units	389
Initial Cost to Company, Land	10,369,400
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	41,172,081
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,404,316
Gross Amount Carried at close of period 12/31/2013, Land	10,369,400
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	43,576,397
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	53,945,797
Accumulated Depreciation	(17,140,399)
Investment in Real Estate Net	36,805,398
Encumbrances	29,160,000
Rianna II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	78
Initial Cost to Company, Land	2,161,840
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	14,433,614
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	219,336
Gross Amount Carried at close of period 12/31/2013, Land	2,161,840
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	14,652,950
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	16,814,790
Accumulated Depreciation	(3,719,806)
Investment in Real Estate Net	13,094,984
Encumbrances	9,664,461
Rockingham Glen [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	West Roxbury, MA
Real Estate And Accumulated Depreciation Units	143
Initial Cost to Company, Land	1,124,217
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	7,515,160
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,127,798
Gross Amount Carried at close of period 12/31/2013, Land	1,124,217
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	9,642,958
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	10,767,175
Accumulated Depreciation	(5,189,711)
Investment in Real Estate Net	5,577,464
Encumbrances	732,326
Siena Terrace [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Lake Forest, CA
Real Estate And Accumulated Depreciation Units	356
Initial Cost to Company, Land	8,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	24,083,024
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,513,124
Gross Amount Carried at close of period 12/31/2013, Land	8,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	30,596,148
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	39,496,148
Accumulated Depreciation	(16,196,382)
Investment in Real Estate Net	23,299,766
Encumbrances	38,440,808
Skyview [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Rancho Santa Margarita, CA
Real Estate And Accumulated Depreciation Units	260
Initial Cost to Company, Land	3,380,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	21,952,863
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,762,747
Gross Amount Carried at close of period 12/31/2013, Land	3,380,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	24,715,610
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	28,095,610
Accumulated Depreciation	(13,314,866)
Investment in Real Estate Net	14,780,744
Encumbrances	30,889,928
SoMa Square Apartments (fka South Market) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Francisco, CA
Real Estate And Accumulated Depreciation Units	410
Initial Cost to Company, Land	79,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	177,316,977
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,711,818
Gross Amount Carried at close of period 12/31/2013, Land	79,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	180,028,795
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	259,928,795
Accumulated Depreciation	(19,032,108)
Investment in Real Estate Net	240,896,687
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
Stonegate (CO) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Broomfield, CO
Real Estate And Accumulated Depreciation Units	350
Initial Cost to Company, Land	8,750,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	32,950,375
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,208,246
Gross Amount Carried at close of period 12/31/2013, Land	8,750,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	36,158,621
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	44,908,621
Accumulated Depreciation	(13,931,379)
Investment in Real Estate Net	30,977,242
Real Estate And Accumulated Depreciation, Encumbrances Reference	(I)	[1]
Stoney Ridge [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Dale City, VA
Real Estate And Accumulated Depreciation Units	264
Initial Cost to Company, Land	8,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	24,147,091
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,813,599
Gross Amount Carried at close of period 12/31/2013, Land	8,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	29,960,690
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	37,960,690
Accumulated Depreciation	(13,117,254)
Investment in Real Estate Net	24,843,436
Encumbrances	13,414,254
Summerset Village [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Chatsworth, CA
Real Estate And Accumulated Depreciation Units	280
Initial Cost to Company, Land	2,629,804
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	23,670,889
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,735,640
Gross Amount Carried at close of period 12/31/2013, Land	2,629,804
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	30,406,529
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	33,036,333
Accumulated Depreciation	(18,638,374)
Investment in Real Estate Net	14,397,959
Encumbrances	38,039,912
Talleyrand [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Tarrytown, NY
Real Estate And Accumulated Depreciation Units	300
Initial Cost to Company, Land	12,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	49,838,160
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,373,570
Gross Amount Carried at close of period 12/31/2013, Land	12,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	54,211,730
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	66,211,730
Accumulated Depreciation	(25,824,997)
Investment in Real Estate Net	40,386,733
Encumbrances	35,000,000
Teresina [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Chula Vista, CA
Real Estate And Accumulated Depreciation Units	440
Initial Cost to Company, Land	28,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	61,916,670
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,524,216
Gross Amount Carried at close of period 12/31/2013, Land	28,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	64,440,886
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	93,040,886
Accumulated Depreciation	(23,028,983)
Investment in Real Estate Net	70,011,903
Encumbrances	41,153,983
Toscana [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Irvine, CA
Real Estate And Accumulated Depreciation Units	563
Initial Cost to Company, Land	39,410,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	50,806,072
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	8,065,576
Gross Amount Carried at close of period 12/31/2013, Land	39,410,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	58,871,648
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	98,281,648
Accumulated Depreciation	(30,358,453)
Investment in Real Estate Net	67,923,195
Encumbrances	71,243,194
Touriel Building [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Berkeley, CA
Real Estate And Accumulated Depreciation Units	35
Initial Cost to Company, Land	2,736,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	7,810,027
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	173,049
Gross Amount Carried at close of period 12/31/2013, Land	2,736,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	7,983,076
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	10,719,076
Accumulated Depreciation	(2,537,090)
Investment in Real Estate Net	8,181,986
Encumbrances	5,050,000
Town Square at Mark Center I (fka Millbrook I) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Alexandria, VA
Real Estate And Accumulated Depreciation Units	406
Initial Cost to Company, Land	24,360,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	86,178,714
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,101,186
Gross Amount Carried at close of period 12/31/2013, Land	24,360,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	89,279,900
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	113,639,900
Accumulated Depreciation	(31,779,511)
Investment in Real Estate Net	81,860,389
Encumbrances	77,353,222
Uptown Square [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Denver, CO
Real Estate And Accumulated Depreciation Units	696
Initial Cost to Company, Land	17,492,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	100,696,541
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,323,125
Gross Amount Carried at close of period 12/31/2013, Land	17,492,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	105,019,666
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	122,511,666
Accumulated Depreciation	(38,387,874)
Investment in Real Estate Net	84,123,792
Encumbrances	99,190,116
Versailles [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Woodland Hills, CA
Real Estate And Accumulated Depreciation Units	253
Initial Cost to Company, Land	12,650,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	33,656,292
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,439,447
Gross Amount Carried at close of period 12/31/2013, Land	12,650,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	39,095,739
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	51,745,739
Accumulated Depreciation	(16,887,476)
Investment in Real Estate Net	34,858,263
Encumbrances	30,372,953
Versailles (K-Town) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	225
Initial Cost to Company, Land	10,590,975
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	44,409,025
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,089,480
Gross Amount Carried at close of period 12/31/2013, Land	10,590,975
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	45,498,505
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	56,089,480
Accumulated Depreciation	(10,851,277)
Investment in Real Estate Net	45,238,203
Encumbrances	29,826,475
Victor on Venice [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	115
Initial Cost to Company, Land	10,350,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	35,433,437
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	493,945
Gross Amount Carried at close of period 12/31/2013, Land	10,350,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	35,927,382
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	46,277,382
Accumulated Depreciation	(11,164,686)
Investment in Real Estate Net	35,112,696
Real Estate And Accumulated Depreciation, Encumbrances Reference	(J)	[1]
Vintage [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Ontario, CA
Real Estate And Accumulated Depreciation Units	300
Initial Cost to Company, Land	7,059,230
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	47,677,762
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	418,205
Gross Amount Carried at close of period 12/31/2013, Land	7,059,230
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	48,095,967
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	55,155,197
Accumulated Depreciation	(15,673,129)
Investment in Real Estate Net	39,482,068
Encumbrances	33,000,000
Vintage at 425 Broadway (fka Promenade) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Santa Monica, CA
Real Estate And Accumulated Depreciation Units	58
Initial Cost to Company, Land	9,000,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	13,961,523
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	354,858
Gross Amount Carried at close of period 12/31/2013, Land	9,000,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	14,316,381
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	23,316,381
Accumulated Depreciation	(1,915,005)
Investment in Real Estate Net	21,401,376
Real Estate And Accumulated Depreciation, Encumbrances Reference	(L)	[1]
Vista on Courthouse [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	220
Initial Cost to Company, Land	15,550,260
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	69,449,740
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,100,172
Gross Amount Carried at close of period 12/31/2013, Land	15,550,260
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	70,549,912
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	86,100,172
Accumulated Depreciation	(16,370,415)
Investment in Real Estate Net	69,729,757
Encumbrances	31,380,000
Water Park Towers [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Arlington, VA
Real Estate And Accumulated Depreciation Units	362
Initial Cost to Company, Land	34,400,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	108,485,859
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,570,221
Gross Amount Carried at close of period 12/31/2013, Land	34,400,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	112,056,080
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	146,456,080
Accumulated Depreciation	(12,141,171)
Investment in Real Estate Net	134,314,909
Real Estate And Accumulated Depreciation, Encumbrances Reference	(K)	[1]
West 54th [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	222
Initial Cost to Company, Land	60,900,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	48,193,837
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	320,475
Gross Amount Carried at close of period 12/31/2013, Land	60,900,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	48,514,312
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	109,414,312
Accumulated Depreciation	(7,362,247)
Investment in Real Estate Net	102,052,065
Encumbrances	46,859,227
Westgate (fka Westgate I) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pasadena, CA
Real Estate And Accumulated Depreciation Units	480
Initial Cost to Company, Land	22,898,848
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	133,553,692
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	348,871
Gross Amount Carried at close of period 12/31/2013, Land	22,898,848
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	133,902,563
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	156,801,411
Accumulated Depreciation	(18,556,819)
Investment in Real Estate Net	138,244,592
Encumbrances	96,935,000
Woodleaf [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Campbell, CA
Real Estate And Accumulated Depreciation Units	178
Initial Cost to Company, Land	8,550,600
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	16,988,183
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,312,027
Gross Amount Carried at close of period 12/31/2013, Land	8,550,600
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	21,300,210
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	29,850,810
Accumulated Depreciation	(11,452,912)
Investment in Real Estate Net	18,397,898
Encumbrances	17,858,854
Wholly Owned Encumbered [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Units	29,923
Initial Cost to Company, Land	1,889,558,099
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	5,894,004,795
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	330,213,229
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	6,224,218,024
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	8,113,776,123
Accumulated Depreciation	1,587,799,207
Investment in Real Estate Net	6,525,976,916
Encumbrances	4,726,035,749
2300 Elliott [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	92
Initial Cost to Company, Land	796,800
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	7,173,725
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,244,167
Gross Amount Carried at close of period 12/31/2013, Land	796,800
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	13,417,892
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	14,214,692
Accumulated Depreciation	(9,635,532)
Investment in Real Estate Net	4,579,160
Encumbrances	0
400 Park Aveue South (Toll) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	58,090,357
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	55,679,496
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	0
Gross Amount Carried at close of period 12/31/2013, Land	58,090,357
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	55,679,496
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	113,769,853
Accumulated Depreciation	0
Investment in Real Estate Net	113,769,853
Encumbrances	0
Canyon Ridge [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Diego, CA
Real Estate And Accumulated Depreciation Units	162
Initial Cost to Company, Land	4,869,448
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	11,955,064
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,794,600
Gross Amount Carried at close of period 12/31/2013, Land	4,869,448
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	14,749,664
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	19,619,112
Accumulated Depreciation	(8,662,269)
Investment in Real Estate Net	10,956,843
Encumbrances	0
Country Oaks [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Agoura Hills, CA
Real Estate And Accumulated Depreciation Units	256
Initial Cost to Company, Land	6,105,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	29,561,865
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,053,877
Gross Amount Carried at close of period 12/31/2013, Land	6,105,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	33,615,742
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	39,720,742
Accumulated Depreciation	(15,662,969)
Investment in Real Estate Net	24,057,773
Encumbrances	0
Fox Ridge [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Englewood, CO
Real Estate And Accumulated Depreciation Units	300
Initial Cost to Company, Land	2,490,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	17,522,114
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,601,407
Gross Amount Carried at close of period 12/31/2013, Land	2,490,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	22,123,521
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	24,613,521
Accumulated Depreciation	(11,718,055)
Investment in Real Estate Net	12,895,466
Encumbrances	0
Monterra in Mill Creek [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Mill Creek, WA
Real Estate And Accumulated Depreciation Units	139
Initial Cost to Company, Land	2,800,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	13,255,123
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	670,037
Gross Amount Carried at close of period 12/31/2013, Land	2,800,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	13,925,160
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	16,725,160
Accumulated Depreciation	(5,104,802)
Investment in Real Estate Net	11,620,358
Encumbrances	0
Prism at Park Avenue South (fka 400 Park Aveue South (EQR)) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	New York, NY
Real Estate And Accumulated Depreciation Units	0
Initial Cost to Company, Land	76,292,169
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	150,666,648
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	11,603
Gross Amount Carried at close of period 12/31/2013, Land	76,292,169
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	150,678,251
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	226,970,420
Accumulated Depreciation	0
Investment in Real Estate Net	226,970,420
Encumbrances	0
Strayhorse at Arrowhead Ranch [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Glendale, AZ
Real Estate And Accumulated Depreciation Units	136
Initial Cost to Company, Land	4,400,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	12,968,002
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	443,437
Gross Amount Carried at close of period 12/31/2013, Land	4,400,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	13,411,439
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	17,811,439
Accumulated Depreciation	(4,853,154)
Investment in Real Estate Net	12,958,285
Encumbrances	0
Via Ventura (CA) (fka Ventura) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Ventura, CA
Real Estate And Accumulated Depreciation Units	192
Initial Cost to Company, Land	8,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	44,308,202
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	406,230
Gross Amount Carried at close of period 12/31/2013, Land	8,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	44,714,432
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	53,314,432
Accumulated Depreciation	(5,214,735)
Investment in Real Estate Net	48,099,697
Encumbrances	0
Wood Creek II (fka Willow Brook (CA))
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Pleasant Hill, CA
Real Estate And Accumulated Depreciation Units	228
Initial Cost to Company, Land	5,055,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	38,388,672
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,889,178
Gross Amount Carried at close of period 12/31/2013, Land	5,055,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	43,277,850
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	48,332,850
Accumulated Depreciation	(16,682,842)
Investment in Real Estate Net	31,650,008
Encumbrances	0
Partially Owned Unencumbered [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Units	1,505
Initial Cost to Company, Land	169,498,774
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	381,478,911
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	24,114,536
Gross Amount Carried at close of period 12/31/2013, Land	169,498,774
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	405,593,447
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	575,092,221
Accumulated Depreciation	(77,534,358)
Investment in Real Estate Net	497,557,863
Encumbrances	0
Bellevue Meadows [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Bellevue, WA
Real Estate And Accumulated Depreciation Units	180
Initial Cost to Company, Land	4,507,100
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	12,574,814
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,524,770
Gross Amount Carried at close of period 12/31/2013, Land	4,507,100
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	17,099,584
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	21,606,684
Accumulated Depreciation	(10,473,761)
Investment in Real Estate Net	11,132,923
Encumbrances	16,538,000
Canyon Creek (CA) [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	San Ramon, CA
Real Estate And Accumulated Depreciation Units	268
Initial Cost to Company, Land	5,425,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	18,812,121
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	6,427,590
Gross Amount Carried at close of period 12/31/2013, Land	5,425,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	25,239,711
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	30,664,711
Accumulated Depreciation	(12,764,001)
Investment in Real Estate Net	17,900,710
Encumbrances	28,200,000
Harrison Square (fka Elliot Bay) [Domain]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Seattle, WA
Real Estate And Accumulated Depreciation Units	166
Initial Cost to Company, Land	7,600,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	35,844,345
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	3,159,773
Gross Amount Carried at close of period 12/31/2013, Land	7,600,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	39,004,118
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	46,604,118
Accumulated Depreciation	(3,837,725)
Investment in Real Estate Net	42,766,393
Real Estate And Accumulated Depreciation, Encumbrances Reference	(K)	[1]
Isle at Arrowhead Ranch [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Glendale, AZ
Real Estate And Accumulated Depreciation Units	256
Initial Cost to Company, Land	1,650,237
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	19,593,123
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,216,333
Gross Amount Carried at close of period 12/31/2013, Land	1,650,237
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	21,809,456
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	23,459,693
Accumulated Depreciation	(13,005,000)
Investment in Real Estate Net	10,454,693
Encumbrances	17,700,000
Lantern Cove [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Foster City, CA
Real Estate And Accumulated Depreciation Units	232
Initial Cost to Company, Land	6,945,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	23,064,976
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	5,705,946
Gross Amount Carried at close of period 12/31/2013, Land	6,945,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	28,770,922
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	35,715,922
Accumulated Depreciation	(13,736,832)
Investment in Real Estate Net	21,979,090
Encumbrances	36,455,000
Rosecliff [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Quincy, MA
Real Estate And Accumulated Depreciation Units	156
Initial Cost to Company, Land	5,460,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	15,721,570
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,561,718
Gross Amount Carried at close of period 12/31/2013, Land	5,460,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	18,283,288
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	23,743,288
Accumulated Depreciation	(9,854,030)
Investment in Real Estate Net	13,889,258
Encumbrances	17,400,000
Schooner Bay I [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Foster City, CA
Real Estate And Accumulated Depreciation Units	168
Initial Cost to Company, Land	5,345,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	20,390,618
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,756,784
Gross Amount Carried at close of period 12/31/2013, Land	5,345,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	25,147,402
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	30,492,402
Accumulated Depreciation	(12,000,181)
Investment in Real Estate Net	18,492,221
Encumbrances	28,870,000
Schooner Bay II [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Foster City, CA
Real Estate And Accumulated Depreciation Units	144
Initial Cost to Company, Land	4,550,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	18,064,764
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	4,275,408
Gross Amount Carried at close of period 12/31/2013, Land	4,550,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	22,340,172
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	26,890,172
Accumulated Depreciation	(10,806,797)
Investment in Real Estate Net	16,083,375
Encumbrances	26,175,000
Surrey Downs [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Bellevue, WA
Real Estate And Accumulated Depreciation Units	122
Initial Cost to Company, Land	3,057,100
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	7,848,618
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,407,669
Gross Amount Carried at close of period 12/31/2013, Land	3,057,100
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	10,256,287
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	13,313,387
Accumulated Depreciation	(6,009,471)
Investment in Real Estate Net	7,303,916
Encumbrances	9,829,000
Virgil Square [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Los Angeles, CA
Real Estate And Accumulated Depreciation Units	142
Initial Cost to Company, Land	5,500,000
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	15,216,613
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	2,175,257
Gross Amount Carried at close of period 12/31/2013, Land	5,500,000
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	17,391,870
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	22,891,870
Accumulated Depreciation	(6,559,144)
Investment in Real Estate Net	16,332,726
Encumbrances	9,900,000
Wisconsin Place [Domain]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Description Of Location	Chevy Chase, MD
Real Estate And Accumulated Depreciation Units	432
Initial Cost to Company, Land	0
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	172,089,355
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	550,832
Gross Amount Carried at close of period 12/31/2013, Land	0
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	172,640,187
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	172,640,187
Accumulated Depreciation	(17,900,087)
Investment in Real Estate Net	154,740,100
Encumbrances	144,571,681
Partially Owned Encumbered [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Units	2,266
Initial Cost to Company, Land	50,039,437
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	359,220,917
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	38,762,080
Gross Amount Carried at close of period 12/31/2013, Land	50,039,437
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	397,982,997
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	448,022,434
Accumulated Depreciation	(116,947,029)
Investment in Real Estate Net	331,075,405
Encumbrances	360,479,262
Portfolio Entity Encumbrances [Member]
Real Estates And Accumulated Depreciation Abstract
Encumbrances	2,124,179,543
Total Consolidated Investment in Real Estate [Member]
Real Estates And Accumulated Depreciation Abstract
Real Estate And Accumulated Depreciation Units	102,911
Initial Cost to Company, Land	6,907,534,212
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements	19,372,503,705
Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Building And Fixtures	1,395,345,007
Gross Amount Carried at close of period 12/31/2013, Land	6,907,534,212
Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements And Furnitures And Fixtures	20,767,848,712
Real Estate And Accumulated Depreciation Carrying Amount Of Land And Buildings And Improvements And Furnitures And Fixtures	27,675,382,924
Accumulated Depreciation	(5,432,805,335)
Investment in Real Estate Net	22,242,577,589
Encumbrances	5,086,515,011
Unconsolidated Operating [Domain]
Real Estates And Accumulated Depreciation Abstract
Partially Owned Unconsolidated Properties	3
Partially Owned Unconsolidated Units	1,281
Depreciable Property [Member]
Real Estate and Accumulated Depreciation [Line Items]
Fixtures and Equipment, Gross	$ 1,365,276,528
Building [Member]
Real Estates And Accumulated Depreciation Abstract
Property, Plant and Equipment, Estimated Useful Lives	30
Renovations and Improvements Minimum [Member]
Real Estates And Accumulated Depreciation Abstract
Property, Plant and Equipment, Estimated Useful Lives	5
Renovations and Improvements Maximum [Member]
Real Estates And Accumulated Depreciation Abstract
Property, Plant and Equipment, Estimated Useful Lives	15
Replacements Minimum [Member]
Real Estates And Accumulated Depreciation Abstract
Property, Plant and Equipment, Estimated Useful Lives	5
Replacements Maximum [Member]
Real Estates And Accumulated Depreciation Abstract
Property, Plant and Equipment, Estimated Useful Lives	10
Management Business Renovations and Improvements Minimum [Member] [Member]
Real Estates And Accumulated Depreciation Abstract
Property, Plant and Equipment, Estimated Useful Lives	3
Management Business Renovations and Improvements Maximum [Member] [Member]
Real Estates And Accumulated Depreciation Abstract
Property, Plant and Equipment, Estimated Useful Lives	7

[1] (I)through (L) See Encumbrances Reconciliation schedule.