8-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15 (d) of

The Securities Exchange Act of 1934

Date of report (date of earliest event reported): February 3, 2003

KILROY REALTY CORPORATION

(Exact name of registrant as specified in its charter)

Maryland	Commission File Number:	95-4598246
(State of other jurisdiction of incorporation or organization)	1-12675	(I.R.S. Employer Identification No.)

12200 W. Olympic Boulevard, Suite 200, Los Angeles, California 90064

(Address of principal executive offices)

(310) 481-8400

(Registrant’s telephone number, including area code)

ITEM 9.    REGULATION FD DISCLOSURE

On February 3, 2003 the Company issued a press release announcing its earnings for the quarter ended December 31, 2002 and made publicly available certain supplemental information. The supplemental information is attached to this current report as Exhibit 99.1, and the press release is attached to this current report as Exhibit 99.2, and each are incorporated by reference to this report.

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date:  February 3, 2003

KILROY REALTY CORPORATION
By:	/s/    ANN MARIE WHITNEY
	Ann Marie Whitney Senior Vice-President and Controller

EXHIBIT INDEX

Exhibit Number	Description
99.1*	Fourth Quarter 2002 Supplemental Financial Report for the Quarter Ended December 31, 2002.
99.2*	Press Release dated February 3, 2003.

* Filed herewith.

EX-99.1

Exhibit 99.1

Fourth Quarter 2002 Supplemental Financial Report

Some of the enclosed information presented in this supplemental and on the Company’s February 4, 2003 conference call is forward-looking in nature, including information concerning project development timing and investment amounts. Although the information is based on Kilroy Realty Corporation’s current expectations, actual results could vary from expectations stated here. Numerous factors will affect Kilroy Realty Corporation’s actual results, some of which are beyond its control. These include the timing and strength of regional economic growth, the strength of commercial and industrial real estate markets, competitive market conditions, future interest rate levels and capital market conditions. You are cautioned not to place undue reliance on this information, which speaks only as of the date of this report. Kilroy Realty Corporation assumes no obligation to update publicly any forward-looking information, whether as a result of new information, future events or otherwise, except to the extent it is required to do so in connection with its ongoing requirements under Federal securities laws to disclose material information. For a discussion of important risks related to Kilroy Realty Corporation’s business, and an investment in its securities, including risks that could cause actual results and events to differ materially from results and events referred to in the forward-looking information, see the discussion under the caption “Business Risks” in Kilroy Realty Corporation’s annual report on Form 10-K for the year ended December 31, 2001. In light of these risks, uncertainties and assumptions, the forward-looking events contained in this supplemental information and on the Company’s February 4, 2003 conference call might not occur.

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Table of Contents

	Page
Corporate Data and Financial Highlights
Company Background	1
Financial Highlights	2
Common Stock Data	3
Consolidated Balance Sheets	4
Consolidated Statements of Operations	5
Funds From Operations and Funds Available for Distribution	6
Portfolio Data
Stabilized and Renovation Portfolio Occupancy Overview	7-10
Same Store Analysis	11
Leasing Activity	12
Recurring Capital Expenditures	13
Lease Expiration Summary and Lease Expirations by Region	14-16
Top Ten Office and Top Ten Industrial Tenants	17
Summary of Tenants Representing 5.0% or Greater of Annual Base Rental Revenue	18
Summary of Peregrine Systems, Inc. Leases	19
Acquisitions and Dispositions	20
Development
Stabilized Development	21
In-Process and Committed Development Projects	22
Future Development Pipeline	23
Debt and Capitalization Data
Share Buyback Program Summary	24
Capital Structure	25
Debt Analysis	26-27

1

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Company Background

Kilroy Realty Corporation (NYSE: KRC) owns, develops, and operates office and industrial real estate, primarily in Southern California. The company operates as a self-administered real estate investment trust. As of December 31, 2002, the company's stabilized portfolio consisted of 87 office buildings and 50 industrial buildings, which encompassed an aggregate of 7.4 million and 4.9 million square feet, respectively, and was 93.7% occupied.

Board of Directors		Senior Management		Investor Relations
John B. Kilroy, Sr.	Chairman	John B. Kilroy, Jr.	President and CEO	12200 W. Olympic Blvd, Suite 200
John R. D'Eathe		Jeffrey C. Hawken	Executive VP and COO	Los Angeles, CA 90064
William P. Dickey		Richard E. Moran Jr.	Executive VP and CFO	(310) 481-8400
Matthew J. Hart		Kathy M. Delgado	Sr. VP Marketing and Leasing	(310) 481-6580
John B. Kilroy, Jr.		John T. Fucci	Sr. VP Asset Management	Web: www.kilroyrealty.com
Dale F. Kinsella		Tyler H. Rose	Sr. VP and Treasurer	E-mail: investorrelations@kilroyrealty.com
		Steve Scott	Sr. VP San Diego Development
		Justin Smart	Sr. VP Los Angeles Development
		Ann Marie Whitney	Sr. VP and Controller

Equity Research Coverage

A.G. Edwards & Sons, Inc.		McDonald Investments Inc.
David AuBuchon	(314) 955-5452	Anatole Pevnev	(216) 263-4783
Banc of America Securities LLC		Merrill Lynch & Co., Inc.
Lee Schalop	(212) 847-5677	Rahul Bhattacharjee	(212) 449-1920
Credit Suisse First Boston		Prudential Securities
Larry Raiman	(212) 538-2380	Jim Sullivan	(212) 778-2515
Deutsche Bank Securities Inc.		RBC Capital Markets
Lou Taylor	(212) 469-4912	Jay Leupp	(415) 633-8588
Friedman, Billings, Ramsey & Co., Inc.		UBS Warburg
David Loeb	(703) 469-1289	Sydney Hilzenrath	(212) 713-9771
Green Street Advisors
Jim Bracken	(949) 640-8780

1

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Financial Highlights

(unaudited, $ in thousands, except per share amounts)

	Three Months Ended
	12/31/2002			09/30/2002			06/30/2002			03/31/2002			12/31/2001
INCOME ITEMS (Including Discontinued Operations):
Revenues	$	52,470		$	51,111		$	51,265		$	52,635		$	49,598
Net Straight Line Rent		1,654			1,948			(97	)		1,637			2,271
Lease Termination Fees		872			51			0			1,270			9
Net Operating Income		39,519			38,669			39,254			40,416			38,525
EBITDA		36,604			35,783			35,692			40,617			34,232
Capitalized Interest and Loan Fees		3,359			3,451			3,359			3,837			3,757
Net Income		13,965			7,885			4,957			13,507			7,625
Funds From Operations		24,262			23,170			23,358			27,153			20,933
Funds Available for Distribution		16,890			19,285			22,595			26,368			14,944
Net Income per share—diluted	$	0.50		$	0.28		$	0.18		$	0.49		$	0.28
Funds From Operations per share—diluted	$	0.76		$	0.72		$	0.73		$	0.89		$	0.68
Funds Available for Distribution per share—diluted	$	0.53		$	0.60		$	0.70		$	0.86		$	0.49
Dividend per share	$	0.495		$	0.495		$	0.495		$	0.495		$	0.480
RATIOS (Including Discontinued Operations):
Operating Margins		74.4	%		75.2	%		76.2	%		77.0	%		77.8	%
Interest Coverage Ratio(1)		4.2x			4.0x			4.1x			4.3x			3.5x
Fixed Charge Coverage Ratio(2)		3.0x			2.9x			2.9x			3.2x			2.6x
FFO Payout Ratio(3)		64.6	%		68.7	%		68.0	%		55.8	%		69.9	%
FAD Payout Ratio(4)		92.8	%		82.6	%		70.3	%		57.5	%		97.9	%
	12/31/2002			09/30/2002			06/30/2002			03/31/2002			12/31/2001
ASSETS:
Investments in Real Estate before Depreciation	$	1,686,218		$	1,697,580		$	1,678,839		$	1,661,622		$	1,600,994
Total Assets		1,506,602			1,518,313			1,510,577			1,505,929			1,457,229
CAPITALIZATION:
Total Debt	$	762,037		$	773,268		$	761,302		$	741,186		$	714,587
Total Preferred Stock(5)		155,000			155,000			155,000			155,000			155,000
Total Market Equity Value(5)		729,685			762,628			860,409			903,565			800,894
Total Market Capitalization(5)		1,646,722			1,690,896			1,776,711			1,799,751			1,670,481
Total Debt / Total Market Capitalization		46.3	%		45.7	%		42.8	%		41.2	%		42.8	%
Total Debt and Preferred / Total Market Capitalization		55.7	%		54.9	%		51.6	%		49.8	%		52.1	%

(1) Calculated as income from operations before interest expense and depreciation and amortization divided by interest expense plus loan cost amortization.

(2) Calculated as income from operations before interest expense and depreciation and amortization divided by interest expense plus loan cost amortization and current year paid and accrued preferred dividends.

(3) Calculated as current year dividends paid and accrued to common shareholders divided by Funds From Operations.

(4) Calculated as current year dividends paid and accrued to common shareholders divided by Funds Available for Distribution.

(5) See "Capital Structure" on page 25.

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KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Common Stock Data (NYSE: KRC)

	For the three months ended
	12/31/2002		09/30/2002		06/30/2002		03/31/2002		12/31/2001
High Price	$	23.64	$	26.65	$	29.64	$	28.30	$	26.32
Low Price	$	20.25	$	22.05	$	26.30	$	25.01	$	23.41
Closing Price	$	23.05	$	23.71	$	26.75	$	28.21	$	26.27
Dividend per share—annualized	$	1.98	$	1.98	$	1.98	$	1.98	$	1.92
Closing common shares (in 000's)(1)		27,420		27,928		27,744		27,572		27,426
Closing partnership units (in 000's)(1)		4,237		4,237		4,421		4,458		3,061
		31,657		32,165		32,165		32,030		30,487

(1) As of the end of the period.

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KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Consolidated Balance Sheets

(unaudited, $ in thousands)

	12/31/2002			09/30/2002			06/30/2002			03/31/2002			12/31/2001
ASSETS:
Land and improvements	$	288,228		$	297,305		$	285,585		$	277,842		$	269,366
Buildings and improvements		1,289,525			1,290,575			1,220,923			1,179,214			1,140,499
Undeveloped land and construction in progress, net		108,465			109,700			172,331			204,566			191,129
Total investment in real estate		1,686,218			1,697,580			1,678,839			1,661,622			1,600,994
Accumulated depreciation and amortization		(278,503	)		(270,951	)		(259,676	)		(248,702	)		(241,665	)
Investment in real estate, net		1,407,715			1,426,629			1,419,163			1,412,920			1,359,329
Cash and cash equivalents		15,777			9,878			12,663			10,432			16,487
Restricted cash		6,814			7,348			5,811			5,984			5,413
Current receivables, net		3,074			2,779			3,041			2,921			4,770
Deferred rent receivables, net		29,466			28,422			26,470			26,568			27,381
Deferred leasing costs, net		31,427			30,532			30,313			32,972			33,120
Deferred financing costs, net		6,221			6,873			7,596			9,236			3,948
Prepaid expenses and other assets		6,108			5,852			5,520			4,896			6,781
TOTAL ASSETS	$	1,506,602		$	1,518,313		$	1,510,577		$	1,505,929		$	1,457,229
LIABILITIES AND STOCKHOLDERS’ EQUITY:
Liabilities:
Secured debt	$	507,037		$	473,268		$	455,302		$	457,186		$	459,587
Unsecured line of credit		255,000			300,000			306,000			284,000			155,000
Unsecured term facility														100,000
Accounts payable, accrued expenses and other liabilities		43,917			37,766			39,016			49,745			53,879
Accrued distributions		15,670			15,922			15,891			15,163			14,634
Rents received in advance, tenant security deposits and deferred revenue		24,310			20,143			16,737			14,593			15,955
Total liabilities		845,934			847,099			832,946			820,687			799,055
Minority Interests:
8.075% Series A Cumulative Redeemable Preferred unitholders		73,716			73,716			73,716			73,716			73,716
9.375% Series C Cumulative Redeemable Preferred unitholders		34,464			34,464			34,464			34,464			34,464
9.250% Series D Cumulative Redeemable Preferred unitholders		44,321			44,321			44,321			44,321			44,321
Common unitholders of the Operating Partnership		68,196			68,522			72,415			74,477			49,176
Minority interest in Development LLCs														15,869
Total minority interests		220,697			221,023			224,916			226,978			217,546
Stockholders’ Equity:
Common stock		273			278			277			275			274
Additional paid-in capital		493,116			503,184			499,196			494,354			479,295
Distributions in excess of earnings		(47,629	)		(48,020	)		(42,079	)		(33,305	)		(33,163	)
Accumulated net other comprehensive loss		(5,789	)		(5,251	)		(4,679	)		(3,060	)		(5,778	)
Total stockholders’ equity		439,971			450,191			452,715			458,264			440,628
TOTAL LIABILITIES & STOCKHOLDERS’ EQUITY	$	1,506,602		$	1,518,313		$	1,510,577		$	1,505,929		$	1,457,229

4

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Consolidated Statements of Operations

(unaudited, $ in thousands, except per share amounts)

	Three Months Ended December 31,								Year Ended December 31,
	2002			2001			% Change		2002			2001			% Change
REVENUES:
Rental income	$	45,788		$	43,754		4.6	%	$	177,104		$	175,266		1.0	%
Tenant reimbursements		4,798			4,092		17.3	%		21,799			21,125		3.2	%
Interest income		62			147		(57.8	%)		513			1,030		(50.2	%)
Other income		1,005			31		3141.9	%		2,679			6,189		(56.7	%)
Total revenues		51,653			48,024		7.6	%		202,095			203,610		(0.7	%)
EXPENSES:
Property expenses		8,460			7,351		15.1	%		30,799			28,741		7.2	%
Real estate taxes		3,960			2,879		37.5	%		15,548			14,960		3.9	%
General and administrative expenses		2,975			2,823		5.4	%		12,557			11,692		7.4	%
Ground leases		319			361		(11.6	%)		1,354			1,507		(10.2	%)
Interest expense		8,615			9,579		(10.1	%)		35,640			41,457		(14.0	%)
Depreciation and amortization(1)		14,468			13,174		9.8	%		59,781			51,460		16.2	%
Total expenses		38,797			36,167		7.3	%		155,679			149,817		3.9	%
INCOME FROM CONTINUING OPERATIONS BEFORE NET GAINS ON DISPOSITIONS		12,856			11,857		8.4	%		46,416			53,793		(13.7	%)
Net gains on dispositions of operating properties(2)					707		(100.0	%)		896			4,714		(81.0	%)
INCOME FROM CONTINUING OPERATIONS BEFORE MINORITY INTERESTS		12,856			12,564		2.3	%		47,312			58,507		(19.1	%)
MINORITY INTERESTS:
Distributions on Cumulative Redeemable Preferred units		(3,375	)		(3,375	)	0.0	%		(13,500	)		(13,500	)	0.0	%
Minority interest attributable to continuing operations		(1,257	)		(751	)	67.4	%		(4,636	)		(4,185	)	10.8	%
Recognition of previously reserved Development LLC preferred return										3,908					100.0	%
Minority interest in earnings of Development LLCs					(1,549	)	(100.0	%)		(1,024	)		(3,701	)	(72.3	%)
Total minority interests		(4,632	)		(5,675	)	(18.4	%)		(15,252	)		(21,386	)	(28.7	%)
INCOME FROM CONTINUING OPERATIONS		8,224			6,889		19.4	%		32,060			37,121		(13.6	%)
DISCONTINUED OPERATIONS:(3)
Revenues from discontinued operations		817			1,574		(48.1	%)		5,386			6,035		(10.8	%)
Expenses from discontinued operations		(339	)		(755	)	(55.1	%)		(2,511	)		(3,016	)	(16.7	%)
Net gain on disposition of discontinued operations		6,100					100.0	%		6,570					100.0	%
Minority interest attributable to discontinued operations		(837	)		(83	)	908.4	%		(1,193	)		(317	)	276.3	%
Total discontinued operations		5,741			736		680.0	%		8,252			2,702		205.4	%
NET INCOME BEFORE CUMULATIVE EFFECT OF CHANGE IN ACCOUNTING PRINCIPLE		13,965			7,625		83.1	%		40,312			39,823		1.2	%
CUMULATIVE EFFECT OF CHANGE IN ACCOUNTING PRINCIPLE													(1,392	)	100.0	%
NET INCOME	$	13,965		$	7,625		83.1	%	$	40,312		$	38,431		4.9	%
Weighted average shares outstanding—basic		27,453			27,426					27,450			27,167
Weighted average shares outstanding—diluted		27,691			27,545					27,722			27,373
NET INCOME PER COMMON SHARE:
Net income per common share—basic	$	0.51		$	0.28		82.1	%	$	1.47		$	1.41		4.3	%
Net income per common share—diluted	$	0.50		$	0.28		78.6	%	$	1.45		$	1.40		3.6	%

(1) Included in depreciation for the year ended December 31, 2002 is a non-cash charge of approximately $5.3 million for previously capitalized leasing costs, including leasing commissions and certain tenant improvements, related to the Company’s leases with Peregrine Systems, Inc.

(2) The net gains on dispositions of operating properties for the year ended December 31, 2002 relates to the disposition of an office property the Company sold in the fourth quarter of 2001. This additional gain had previously been reserved for financial reporting purposes until certain litigation associated with the disposition was resolved in the second quarter of 2002.

(3) In accordance with SFAS 144 "Accounting for the Impairment or Disposal of Long-Lived Assets", effective for financial statements issued after December 15, 2001, the net income and the net gain on disposition of properties sold subsequent to December 31, 2001 are reflected in the consolidated statement of operations as discontinued operations for all periods presented.

5

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Funds From Operations and Funds Available for Distribution

(unaudited, $ in thousands, except per share amounts)

	Three Months Ended December 31,								Year Ended December 31,
	2002			2001			% Change		2002			2001			% Change
FUNDS FROM OPERATIONS:
Net Income	$	13,965		$	7,625		83.1	%	$	40,312		$	38,431		4.9	%
Adjustments:
Minority interest in earnings of Operating Partnership		2,094			834		151.1	%		5,829			4,502		29.5	%
Depreciation and amortization		14,303			12,634		13.2	%		59,265			49,757		19.1	%
Net gains on dispositions of operating properties		(6,100	)		(707	)	762.8	%		(7,466	)		(4,714	)	58.4	%
Cumulative effect of change in accounting principle													1,392		(100.0	%)
Non-cash amortization of restricted stock grants(1)					547		(100.0	%)					2,190		(100.0	%)
Funds From Operations	$	24,262		$	20,933		15.9	%	$	97,940		$	91,558		7.0	%
Weighted average common shares/units outstanding—basic		31,689			30,487					31,443			30,349
Weighted average common shares/units outstanding—diluted		31,928			30,606					31,715			30,555
FFO per common share/unit—basic	$	0.77		$	0.69		11.6	%	$	3.11		$	3.02		3.0	%
FFO per common share/unit—diluted	$	0.76		$	0.68		11.8	%	$	3.09		$	3.00		3.0	%
FUNDS AVAILABLE FOR DISTRIBUTION:
Funds From Operations	$	24,262		$	20,933		15.9	%	$	97,940		$	91,558		7.0	%
Adjustments:
Amortization of deferred financing costs		970			532		82.3	%		2,647			1,720		53.9	%
Tenant improvements, leasing commissions and recurring capital expenditures		(7,082	)		(4,249	)	66.7	%		(11,113	)		(11,168	)	(0.5	%)
Net effect of straight-line rents(2)		(1,260	)		(2,272	)	(44.5	%)		(4,339	)		(6,786	)	(36.1	%)
Funds Available for Distribution	$	16,890		$	14,944		13.0	%	$	85,135		$	75,324		13.0	%
FAD per common share/unit—basic	$	0.53		$	0.49		8.2	%	$	2.71		$	2.48		9.3	%
FAD per common share/unit—diluted	$	0.53		$	0.49		8.2	%	$	2.68		$	2.47		8.5	%

(1) Commencing January 1, 2002, non-cash amortization of restricted stock grants is not added back to calculate Funds From Operations.

(2) This amount represents the straight-line rent income recognized during the period net of a reserve for bad debts. For years ended December 31, 2002 and 2001, this amount was adjusted to reflect cash received and applied against the deferred rents receivable for early lease terminations.

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KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Stabilized and Renovation Portfolio Occupancy Overview

	# of Buildings	Portfolio Breakdown				Square Feet	Occupancy at:
		NOI		Sq. Ft.		Total	12/31/02		09/30/02		12/31/01
STABILIZED PORTFOLIO:
OCCUPANCY BY PRODUCT TYPE:
Office:
Los Angeles	30	36.1	%	25.8	%	3,188,659	88.3	%	87.5	%	88.1	%
Orange County	10	3.9	%	3.8	%	468,385	88.5	%	89.8	%	89.7	%
San Diego	41	32.2	%	25.0	%	3,081,207	93.1	%	93.3	%	100.0	%
Other	6	6.0	%	5.8	%	709,354	96.3	%	97.6	%	99.0	%
Subtotal	87	78.2	%	60.4	%	7,447,605	91.1	%	91.0	%	93.9	%
Industrial:
Los Angeles	4	2.0	%	3.2	%	388,805	70.7	%	79.3	%	99.4	%
Orange County	44	18.5	%	34.0	%	4,196,741	100.0	%	98.1	%	98.3	%
Other	2	1.3	%	2.4	%	295,417	100.0	%	100.0	%	100.0	%
Subtotal	50	21.8	%	39.6	%	4,880,963	97.7	%	96.2	%	98.5	%
OCCUPANCY BY REGION:
Los Angeles	34	38.1	%	29.0	%	3,577,464	86.4	%	86.3	%	89.8	%
Orange County	54	22.4	%	37.8	%	4,665,126	98.8	%	97.1	%	97.3	%
San Diego	41	32.2	%	25.0	%	3,081,207	93.1	%	93.3	%	100.0	%
Other	8	7.3	%	8.2	%	1,004,771	97.4	%	98.3	%	99.3	%
TOTAL STABILIZED PORTFOLIO	137	100.0	%	100.0	%	12,328,568	93.7	%	93.1	%	95.8	%
RENOVATION PORTFOLIO:
Office:
Orange County	1					78,016
TOTAL PORTFOLIO	138					12,406,584

AVERAGE OCCUPANCY—STABILIZED PORTFOLIO

	Office		Industrial		Total
Quarter-to-Date	91.2	%	96.1	%	93.2	%
Year-to-Date	91.7	%	97.2	%	93.9	%

7

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Stabilized and Renovation Portfolio Occupancy Overview

	City/Submarket	# of Buildings	Square Feet	Occupancy
Office:
Los Angeles, California
23925 Park Sorrento	Calabasas	1	11,789	100.0	%
23975 Park Sorrento	Calabasas	1	100,592	100.0	%
24025 Park Sorrento	Calabasas	1	102,264	100.0	%
26541 Agoura Road	Calabasas	1	90,878	100.0	%
5151—5155 Camino Ruiz	Camarillo	4	265,372	87.2	%
185 S. Douglas Street	El Segundo	1	62,150	29.3	%
909 N. Sepulveda	El Segundo	1	248,148	100.0	%
Kilroy Airport Center, El Segundo	El Segundo	3	706,302	98.3	%
525 N. Brand Blvd.	Glendale	1	43,647	27.5	%
Kilroy Airport Center, Long Beach	Long Beach	7	949,198	86.4	%
12200 W. Olympic Blvd.	Los Angeles	1	151,019	42.8	%
12312 W. Olympic Blvd.	Los Angeles	1	78,000	100.0	%
1633 26th Street	Santa Monica	1	44,915	100.0	%
2100 Colorado Avenue	Santa Monica	3	94,844	100.0	%
3130 Wilshire Blvd.	Santa Monica	1	88,338	73.1	%
501 Santa Monica Blvd.	Santa Monica	1	70,045	87.8	%
2829 Townsgate Road	Thousand Oaks	1	81,158	95.6	%
Total Los Angeles Office		30	3,188,659	88.3	%
Orange County, California
4175 E. La Palma Avenue	Anaheim	1	43,228	50.2	%
8101 Kaiser Blvd.	Anaheim	1	60,177	85.7	%
Anaheim Corp. Center	Anaheim	4	157,758	92.5	%
601 Valencia	Brea	1	60,891	89.2	%
9451 Toledo Way	Irvine	1	27,200	100.0	%
111 Pacifica	Irvine Spectrum	1	67,381	91.7	%
2501 Pullman	Santa Ana	1	51,750	100.0	%
Total Orange County Office		10	468,385	88.5	%

8

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Stabilized and Renovation Portfolio Occupancy Overview

	City/Submarket	# of Buildings	Square Feet	Occupancy
Office:
San Diego, California
5770 Armada Drive	Carlsbad	1	81,712	100.0	%
12340 El Camino Real	Del Mar	1	89,168	100.0	%
12348 High Bluff Drive	Del Mar	1	40,274	27.2	%
12390 El Camino Real	Del Mar	1	72,332	100.0	%
3579 / 3611 / 3661 / 3811 Valley Centre Drive (Peregrine)	Del Mar	4	423,874	57.0	%
12225 / 12235 El Camino Real	Del Mar	2	115,513	100.0	%
6215 / 6220 Greenwich Drive	Governor Park	2	212,214	100.0	%
15051 Ave of Science	Rancho Bernardo	1	70,617	100.0	%
15073 Ave of Science	Rancho Bernardo	1	46,759	100.0	%
15378 Ave of the Science	Rancho Bernardo	1	68,910	100.0	%
15435 / 15445 Innovation Drive	Rancho Bernardo	2	103,000	100.0	%
4939 / 4955 Directors Place	Sorrento Mesa	2	136,908	100.0	%
5005 / 5010 Wateridge Vista Drive	Sorrento Mesa	2	172,778	100.0	%
10243 Genetic Center	Sorrento Mesa	1	102,875	100.0	%
10390 Pacific Center Court	Sorrento Mesa	1	68,400	100.0	%
5717 Pacific Center	Sorrento Mesa	1	67,995	100.0	%
6055 Lusk Avenue	Sorrento Mesa	1	93,000	100.0	%
6260 Sequence Drive	Sorrento Mesa	1	130,000	100.0	%
6290—6310 Sequence Drive	Sorrento Mesa	2	152,415	100.0	%
6340 / 6350 Sequence Drive	Sorrento Mesa	2	199,000	100.0	%
Pacific Corporate Center	Sorrento Mesa	7	411,339	100.0	%
4690 Executive Drive	University Towne Center	1	50,929	100.0	%
9455 Towne Center Drive	University Towne Center	1	45,195	100.0	%
9785 / 9791 Towne Center Drive	University Towne Center	2	126,000	100.0	%
Total San Diego Office		41	3,081,207	93.1	%
Other
3750 University Avenue	Riverside, CA	1	124,986	100.0	%
4351 Latham Avenue	Riverside, CA	1	21,357	100.0	%
4361 Latham Avenue	Riverside, CA	1	30,581	100.0	%
Kilroy Airport Center, Sea-Tac	Seattle, WA	3	532,430	95.1	%
Total Other Office		6	709,354	96.3	%
Total Office		87	7,447,605	91.1	%

9

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Stabilized and Renovation Portfolio Occupancy Overview

	City/ Submarket	# of Buildings	Square Feet	Occupancy
Industrial
Los Angeles, California
2031 E. Mariposa Avenue	El Segundo	1	192,053	100.0	%
2260 E. El Segundo Blvd.	El Segundo	1	113,820	0.0	%
2265 E. El Segundo Blvd.	El Segundo	1	76,570	100.0	%
2270 E. El Segundo Blvd.	El Segundo	1	6,362	100.0	%
Total Los Angeles Industrial		4	388,805	70.7	%
Orange County, California
1000 E. Ball Road	Anaheim	1	100,000	100.0	%
1230 S. Lewis Road	Anaheim	1	57,730	100.0	%
1250 N. Tustin Avenue	Anaheim	1	84,185	100.0	%
3125 E. Coronado Street	Anaheim	1	144,000	100.0	%
3130—3150 Miraloma	Anaheim	1	144,000	100.0	%
3250 E. Carpenter	Anaheim	1	41,225	100.0	%
3340 E. La Palma Avenue	Anaheim	1	153,320	100.0	%
5115 E. La Palma Avenue	Anaheim	1	286,139	100.0	%
5325 E. Hunter Avenue	Anaheim	1	109,449	100.0	%
Anaheim Tech Center	Anaheim	5	593,992	100.0	%
La Palma Business Center	Anaheim	2	144,090	100.0	%
Brea Industrial Complex	Brea	7	276,278	100.0	%
Brea Industrial-Lambert Road	Brea	2	178,811	100.0	%
1675 MacArthur	Costa Mesa	1	50,842	100.0	%
25202 Towne Center Drive	Foothill Ranch	1	303,533	100.0	%
12400 Industry Street	Garden Grove	1	64,200	100.0	%
12681 / 12691 Pala Drive	Garden Grove	1	84,700	100.0	%
12752-12822 Monarch Street	Garden Grove	1	277,037	100.0	%
7421 Orangewood Avenue	Garden Grove	1	82,602	100.0	%
Garden Grove Industrial Complex	Garden Grove	6	275,971	100.0	%
17150 Von Karman	Irvine	1	157,458	100.0	%
2055 S.E. Main Street	Irvine	1	47,583	100.0	%
9401 Toledo Way	Irvine	1	244,800	100.0	%
1951 E. Carnegie Avenue	Santa Ana	1	100,000	100.0	%
2525 Pullman	Santa Ana	1	107,130	100.0	%
14831 Franklin Avenue	Tustin	1	36,256	100.0	%
2911 Dow Avenue	Tustin	1	51,410	100.0	%
Total Orange County Industrial		44	4,196,741	100.0	%
Other
5115 N. 27th Avenue	Phoenix, AZ	1	130,877	100.0	%
3735 Imperial Highway	Stockton, CA	1	164,540	100.0	%
Total Other Industrial		2	295,417	100.0	%
Total Industrial		50	4,880,963	97.7	%

10

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Same Store Analysis⁽¹⁾

($ in thousands)

	Same Store Analysis (GAAP Basis)
	Three Months Ended December 31,								Year Ended December 31,
	2002			2001			% Change		2002			2001			% Change
Total Same Store Portfolio
Number of properties		124			124					124			124
Square Feet		11,129,334			11,129,334					11,129,334			11,129,334
Percent of Stabilized Portfolio		90.3	%		90.4	%				90.3	%		90.4	%
Average Occupancy		94.5	%		97.1	%				94.9	%		96.5	%
Operating Revenues:
Rental income	$	38,671		$	39,102		(1.1	%)	$	152,938		$	154,890		(1.3	%)
Tenant reimbursements		4,293			3,948		8.7	%		19,375			19,310		0.3	%
Other income		880			113		678.8	%		2,408			431		458.7	%
Total operating revenues		43,844			43,163		1.6	%		174,721			174,631		0.1	%
Operating Expenses:
Property expenses		7,451			6,624		12.5	%		26,505			25,828		2.6	%
Real estate taxes		3,327			2,264		47.0	%		13,345			12,636		5.6	%
Ground leases		272			311		(12.5	%)		1,169			1,297		(9.9	%)
Total operating expenses		11,050			9,199		20.1	%		41,019			39,761		3.2	%
GAAP Net Operating Income	$	32,794		$	33,964		(3.4	%)	$	133,702		$	134,870		(0.9	%)
	Same Store Analysis (Cash Basis)
	Three Months Ended December 31,								Year Ended December 31,
	2002			2001			% Change		2002			2001			% Change
Total operating revenues		42,762			41,077		4.1	%		171,607			167,914		2.2	%
Total operating expenses		11,050			9,199		20.1	%		41,019			39,761		3.2	%
Cash Net Operating Income	$	31,712		$	31,878		(0.5	%)	$	130,588		$	128,153		1.9	%

(1) Same store defined as all stabilized properties owned at January 1, 2001 and still owned at December 31, 2002.

11

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Leasing Activity

Quarter-to-Date

					2nd Generation(6)
	# of Leases(1)		Square Feet(1)		TI/LC Per Sq.Ft.		Maintenance Capex Per Sq.Ft.(2)		Changes in Rents(3)		Changes in Cash Rents(4)		Retention Rates(5)		Weighted Average Lease Term (Mo.)
	New	Renewal	New	Renewal
Office	14	11	107,459	42,254	$	15.59	$	0.00	9.6	%	(1.1	%)	53.4	%	100
Industrial	8	2	199,849	14,100	$	9.77	$	0.01	(0.4	%)	(14.3	%)	14.8	%	104
Total	22	13	307,308	56,354	$	12.14	$	0.01	6.8	%	(5.0	%)	32.2	%	102

Year-to-Date

					2nd Generation(6)
	# of Leases(1)		Square Feet(1)		TI/LC Per Sq.Ft.		Maintenance Capex Per Sq.Ft.(2)		Changes in Rents(3)		Changes in Cash Rents(4)		Retention Rates(5)		Weighted Average Lease Term (Mo.)
	New	Renewal	New	Renewal
Office	38	44	436,976	255,281	$	10.94	$	0.06	4.4	%	(2.4	%)	48.0	%	68
Industrial	25	14	451,457	180,555	$	5.06	$	0.12	4.3	%	(5.8	%)	51.8	%	79
Total	63	58	888,433	435,836	$	7.92	$	0.09	4.7	%	(3.0	%)	49.3	%	73

(1) Represents leasing activity for leases commencing during the current quarter and year-to date, respectively. Includes first and second generation space, net of month-to-month leases. Excludes leasing on new construction. First generation space is defined as the space first leased by the Company.

(2) Calculated over entire stabilized portfolio.

(3) Calculated as the change between GAAP rents for new/renewed leases and the expiring GAAP rents for the same space.

(4) Calculated as the change between stated rents for new/renewed leases and the expiring stated rents for the same space.

(5) Calculated as the percentage of space either renewed or expanded into by existing tenants at lease expiration.

(6) Second generation calculations based on leases commencing during the current quarter and year-to date, respectively.

12

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Recurring Capital Expenditures

($ in thousands)

	Q4 2002		Q3 2002		Q2 2002		Q1 2002			Total 2002
Capital Improvements
Office	$	1	$	248	$	157	$	33		$	439
Industrial		90		190		338		16			634
		91		438		495		49			1,073
Tenant Improvements & Leasing Commissions(1)
Office		5,014		1,814		599		289			7,716
Industrial		1,977		142		208		(3	)		2,324
		6,991		1,956		807		286			10,040
Total
Office		5,015		2,062		756		322			8,155
Industrial		2,067		332		546		13			2,958
	$	7,082	$	2,394	$	1,302	$	335		$	11,113

(1) Represents cash paid and leasing costs incurred for leases commencing during the period shown.

13

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Lease Expiration Summary Schedule

($ in thousands)

Year of Expiration	# of Expiring Leases	Total Square Feet(1)	% of Total Leased Sq. Ft.		Annual Base Rent		Annual Rent per Sq. Ft.(2)
OFFICE:
2003	59	909,836	13.6	%	$	14,363	$	15.79
2004	55	747,983	11.2	%		16,591		22.18
2005	61	678,732	10.1	%		12,866		18.96
2006	41	577,984	8.6	%		13,500		23.36
2007	44	852,164	12.7	%		15,101		17.72
2008	15	640,889	9.6	%		15,288		23.85
2009	11	735,917	11.0	%		15,937		21.66
2010	9	248,546	3.7	%		5,476		22.03
2011	8	397,415	5.9	%		7,593		19.11
2012 and beyond	12	907,925	13.6	%		27,262		30.03
Subtotal	315	6,697,391	100.0	%	$	143,977	$	21.50
INDUSTRIAL:
2003	13	424,663	8.9	%	$	2,534	$	5.97
2004	15	486,786	10.2	%		3,343		6.87
2005	13	686,060	14.4	%		5,072		7.39
2006	8	573,802	12.1	%		4,320		7.53
2007	9	496,391	10.4	%		3,328		6.70
2008	7	841,327	17.7	%		5,203		6.18
2009	7	505,976	10.6	%		3,183		6.29
2010	1	33,130	0.7	%		283		8.54
2011	4	386,606	8.1	%		2,592		6.70
2012 and beyond	2	327,402	6.9	%		3,101		9.47
Subtotal	79	4,762,143	100.0	%	$	32,959	$	6.92
TOTAL PORTFOLIO:
2003	72	1,334,499	11.6	%	$	16,897	$	12.66
2004	70	1,234,769	10.8	%		19,934		16.14
2005	74	1,364,792	11.9	%		17,938		13.14
2006	49	1,151,786	10.1	%		17,820		15.47
2007	53	1,348,555	11.8	%		18,429		13.67
2008	22	1,482,216	12.9	%		20,491		13.82
2009	18	1,241,893	10.8	%		19,120		15.40
2010	10	281,676	2.5	%		5,759		20.45
2011	12	784,021	6.8	%		10,185		12.99
2012 and beyond	14	1,235,327	10.8	%		30,363		24.58
Total	394	11,459,534	100.0	%	$	176,936	$	15.44

(1) Excludes space leased under month-to-month leases and vacant space at December 31, 2002.

(2) Reflects annualized rent calculated on a straight-line basis.

14

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Lease Expiration Schedule Detail by Region

($ in thousands)

	Los Angeles County								Orange County
Year of Expiration	# of Expiring Leases	Total Square Feet(1)	% of Total Regional Sq. Ft.		Annual Base Rent		Annual Rent per Sq. Ft.(2)		# of Expiring Leases	Total Square Feet(1)	% of Total Regional Sq. Ft.		Annual Base Rent		Annual Rent per Sq. Ft.(2)
OFFICE:
2003	27	515,126	18.7	%	$	9,325	$	18.10	14	36,467	9.1	%	$	677	$	18.56
2004	33	549,115	19.9	%		13,365		24.34	9	118,198	29.5	%		1,649		13.95
2005	30	191,044	6.9	%		5,278		27.63	10	57,616	14.4	%		1,164		20.20
2006	27	241,375	8.7	%		7,261		30.08	3	23,913	6.0	%		565		23.63
2007	20	147,165	5.3	%		3,791		25.76	6	31,555	7.9	%		505		16.00
2008	7	288,079	10.4	%		8,602		29.86	4	119,150	29.8	%		2,135		17.92
2009	7	425,076	15.4	%		10,272		24.17	—	—	—			—		—
2010	6	70,154	2.5	%		2,027		24.02	—	—	—			—		—
2011	5	203,225	7.4	%		2,666		13.12	1	13,213	3.3	%		342		25.88
2012 and beyond	3	131,737	4.8	%		3,920		29.76	—	—	—			—		—
Subtotal	165	2,762,096	100.0	%	$	66,507	$	24.08	47	400,112	100.0	%	$	7,037	$	17.59
INDUSTRIAL:
2003	—	—	—			—		—	13	424,663	10.1	%	$	2,534	$	5.97
2004	1	76,570	27.9	%		554		7.24	14	410,216	9.8	%		2,789		6.80
2005	1	192,053	69.8	%		2,027		10.55	12	494,007	11.8	%		3,045		6.16
2006	—	—	—			—		—	7	409,262	9.8	%		3,140		7.67
2007	—	—	—			—		—	9	496,391	11.8	%		3,328		6.70
2008	—	—	—			—		—	7	841,327	20.1	%		5,203		6.18
2009	1	6,362	2.3	%		101		15.88	6	499,614	11.9	%		3,082		6.17
2010	—	—	—			—		—	1	33,130	0.8	%		283		8.54
2011	—	—	—			—		—	3	255,729	6.1	%		1,800		7.04
2012 and beyond	—	—	—			—		—	2	327,402	7.8	%		3,101		9.47
Subtotal	3	274,985	100.0	%	$	2,682	$	9.75	74	4,191,741	100.0	%	$	28,305	$	6.75
TOTAL PORTFOLIO:
2003	27	515,126	17.0	%	$	9,325	$	18.10	27	461,130	10.0	%	$	3,211	$	6.96
2004	34	625,685	20.6	%		13,919		22.25	23	528,414	11.5	%		4,438		8.40
2005	31	383,097	12.6	%		7,305		19.07	22	551,623	12.0	%		4,209		7.63
2006	27	241,375	8.0	%		7,261		30.08	10	433,175	9.5	%		3,705		8.55
2007	20	147,165	4.8	%		3,791		25.76	15	527,946	11.5	%		3,833		7.26
2008	7	288,079	9.5	%		8,602		29.86	11	960,477	20.9	%		7,338		7.64
2009	8	431,438	14.2	%		10,373		24.04	6	499,614	10.9	%		3,082		6.17
2010	6	70,154	2.3	%		2,027		28.89	1	33,130	0.7	%		283		8.54
2011	5	203,225	6.7	%		2,666		13.12	4	268,942	5.9	%		2,142		7.96
2012 and beyond	3	131,737	4.3	%		3,920		29.76	2	327,402	7.1	%		3,101		9.47
Total	168	3,037,081	100.0	%	$	69,189	$	22.78	121	4,591,853	100.0	%	$	35,342	$	7.70

(1) Excludes space leased under month-to-month leases and vacant space at December 31, 2002.

(2) Reflects annualized rent calculated on a straight-line basis.

15

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Lease Expiration Schedule Detail by Region

($ in thousands)

	San Diego County								Other
Year of Expiration	# of Expiring Leases	Total Square Feet(1)	% of Total Regional Sq. Ft.		Annual Base Rent		Annual Rent per Sq. Ft.(2)		# of Expiring Leases	Total Square Feet(1)	% of Total Regional Sq. Ft.		Annual Base Rent		Annual Rent per Sq. Ft.(2)
OFFICE:
2003	2	107,128	3.7	%	$	1,437	$	13.41	16	251,115	37.1	%	$	2,924	$	11.64
2004	1	50,929	1.8	%		960		18.85	12	29,741	4.4	%		617		20.75
2005	4	304,454	10.6	%		3,824		12.56	17	125,618	18.6	%		2,600		20.70
2006	3	190,209	6.7	%		3,147		16.54	8	122,487	18.1	%		2,527		20.63
2007	6	531,491	18.6	%		8,015		15.08	12	141,953	21.0	%		2,790		19.65
2008	4	233,660	8.2	%		4,551		19.48	—	—	—			—		—
2009	3	305,378	10.7	%		5,530		18.11	1	5,463	0.8	%		135		24.71
2010	3	178,392	6.2	%		3,449		19.33	—	—	—			—		—
2011	2	180,977	6.3	%		4,585		25.33	—	—	—			—		—
2012 and beyond	9	776,188	27.2	%		23,342		30.07	—	—	—			—		—
Subtotal	37	2,858,806	100.0	%	$	58,840	$	20.58	66	676,377	100.0	%	$	11,593	$	17.14
INDUSTRIAL:
2003	—	—	—			—		—	—	—	—			—		—
2004	—	—	—			—		—	—	—	—			—		—
2005	—	—	—			—		—	—	—	—			—		—
2006	—	—	—			—		—	1	164,540	55.7	%		1,180		7.17
2007	—	—	—			—		—	—	—	—			—		—
2008	—	—	—			—		—	—	—	—			—		—
2009	—	—	—			—		—	—	—	—			—		—
2010	—	—	—			—		—	—	—	—			—		—
2011	—	—	—			—		—	1	130,877	44.3	%		792		6.05
2012 and beyond	—	—	—			—		—	—	—	—			—		—
Subtotal	—	—	—			—		—	2	295,417	100.0	%	$	1,972	$	6.68
TOTAL PORTFOLIO:
2003	2	107,128	3.7	%	$	1,437	$	13.41	16	251,115	25.8	%	$	2,924	$	11.64
2004	1	50,929	1.8	%		960		18.85	12	29,741	3.1	%		617		20.75
2005	4	304,454	10.6	%		3,824		12.56	17	125,618	12.9	%		2,600		20.70
2006	3	190,209	6.7	%		3,147		16.54	9	287,027	29.5	%		3,707		12.92
2007	6	531,491	18.6	%		8,015		15.08	12	141,953	14.6	%		2,790		19.65
2008	4	233,660	8.2	%		4,551		19.48	—	—	—			—		—
2009	3	305,378	10.7	%		5,530		18.11	1	5,463	0.6	%		135		24.71
2010	3	178,392	6.2	%		3,449		19.33	—	—	—			—		—
2011	2	180,977	6.3	%		4,585		25.33	1	130,877	13.5	%		792		6.05
2012 and beyond	9	776,188	27.2	%		23,342		30.07	—	—	—			—		—
Total	37	2,858,806	100.0	%	$	58,840	$	20.58	68	971,794	100.0	%	$	13,565	$	13.96

(1) Excludes space leased under month-to-month leases and vacant space at December 31, 2002.

(2) Reflects annualized rent calculated on a straight-time basis.

16

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Top Ten Office and Top Ten Industrial Tenants

($ in thousands)

Tenant Name	Annual Base Rental Revenues(1)		Rentable Square Feet	Percentage of Total Annual Base Rental Revenues	Percentage of Total Rentable Square Feet
Office Properties:
The Boeing Company	$	16,907	1,029,506	9.5%	8.4%
Peregrine Systems, Inc. (2)		7,044	241,747	4.0%	2.0%
DirecTV, Inc.		6,686	182,463	3.8%	1.5%
Diversa Corporation		4,702	136,908	2.6%	1.1%
Epson America, Inc.		4,251	166,575	2.4%	1.4%
Brobeck, Phleger & Harrison (3)		4,241	161,500	2.4%	1.3%
Newgen Results Corporation		3,445	102,875	1.9%	0.8%
Scan Health Plan		3,429	119,219	1.9%	1.0%
Epicor Software Corporation		3,417	172,778	1.9%	1.4%
Intuit, Inc.		3,150	212,214	1.8%	1.7%
Total Office Properties	$	57,272	2,525,785	32.2%	20.6%
Industrial Properties:
Celestica California, Inc.	$	2,493	303,533	1.4%	2.5%
Qwest Communications Corporation		2,427	244,800	1.4%	2.0%
Mattel, Inc.		2,023	192,053	1.1%	1.6%
Packard Hughes Interconnect		1,700	157,458	1.0%	1.3%
Targus, Inc.		1,482	266,093	0.8%	2.2%
OmniPak		1,461	286,139	0.8%	2.3%
Southern Plastic Mold, Inc.		1,210	188,000	0.7%	1.5%
Kraft Foods, Inc.		1,185	164,540	0.7%	1.3%
Extron Electronics		960	157,730	0.5%	1.3%
Ricoh Electronics		809	100,000	0.5%	0.8%
Total Industrial Properties	$	15,750	2,060,346	8.9%	16.8%

(1) Reflects annualized rent calculated on a straight-line basis.

(2) In September 2002, Peregrine Systems, Inc. filed for bankruptcy. As part of the bankruptcy filing, Peregrine filed a motion to reject two leases it has with the Company encompassing 52,375 and 129,752 rentable square feet. Peregrine continues to lease two buildings encompassing 241,747 rentable square feet, of which 64,946 rentable square feet are subleased to other tenants. Of the annual base rental revenues of $7.0 million, the Peregrine leases contribute approximately $4.9 million and the executed subleases contribute approximately $2.1 million.

(3) Brobeck, Phleger & Harrison have two leases with the Company encompassing 72,332 and 89,168 rentable square feet. The leases contribute approximately $1.6 million and $2.6 million in annual base rental revenues, respectively.

17

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Summary of Tenants Representing 5.0% or Greater of Annual Base Rental Revenue

($ in thousands)

The Boeing Company	Rentable Square Feet	Annual Base Rental Revenues (1)		Lease Expiration Date
Boeing Satellite Systems
2260 E. Imperial Highway, El Segundo	293,261	$	7,499	July 31, 2004
909 N. Sepulveda, El Segundo	248,148		2,978	February 28, 2003 (2)
1231 N. Miller Street, Anaheim	113,242		684	March 31, 2009
2240 E. Imperial Highway, El Segundo	101,564		1,729	January 31, 2006
2250 E. Imperial Highway, El Segundo	7,791		272	November 30, 2004
	764,006		13,162
Boeing Airplane-on-Ground Division
17930 Pacific Highway, Seattle	211,139		2,217	December 31, 2007
Boeing Capital Corporation
3780 Kilroy Airport Way, Long Beach	43,636		1,226	September 30, 2005
Boeing Realty Corporation
3760 Kilroy Airport Way, Long Beach	10,725		302	August 31, 2005
Total	1,029,506	$	16,907

(1) Reflects annualized rent calculated on a straight-line basis.

(2) Boeing has informed the Company that it intends to vacate the space upon lease expiration.

18

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Summary of Peregrine Systems, Inc. Leases

($ in thousands)

Peregrine Systems, Inc.	Rentable Square Feet	Annual Base Rental Revenues(1)		Lease Expiration Date
Motion Filed to Reject(4)
Building 1—3579 Valley Centre Drive	52,375	$	1,682
Building 3—3661 Valley Centre Drive	129,752		4,308
Building 4—3721 Valley Centre Drive(2)	114,780		—
	296,907		5,990
Leases Not Rejected(4)
Building 2—3611 Valley Centre Drive	129,680		3,779	April 30, 2012
Building 5—3811 Valley Centre Drive(3)	112,067		3,265	July 31, 2011
	241,747		7,044
Total	538,654	$	13,034

(1) Reflects annualized rent calculated on a straight-line basis.

(2) Building 4 was under construction when Peregrine previously surrendered it back to KRC. The Building has been 100% released to a third-party tenant.

(3) Includes 64,496 rentable square feet of executed subleases with annual base rental revenues of approximately $2.1 million.

(4) In September 2002 Peregrine filed for bankruptcy. As part of the bankruptcy filing, Peregrine filed a motion to reject three leases it has with the Company. Peregrine did not file to reject the remaining two leases at that time. Peregrine has recently indicated that it intends to file a motion to reject the remaining two leases.

19

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Acquisitions and Dispositions

($ in thousands)

ACQUISITIONS:
Project	Location	Type	Month of Acquisition	Square Feet	Purchase Price (1)
1st QUARTER:
NONE
2nd QUARTER:
NONE
3rd QUARTER:
2525 Pullman	Santa Ana	Industrial	August	107,130	$	8,095
4th QUARTER:
NONE
TOTAL YEAR-TO-DATE ACQUISITIONS				107,130	$	8,095
DISPOSITIONS:
Project	Location	Type	Month of Disposition	Square Feet	Sales Price
1st QUARTER:
NONE
2nd QUARTER:
NONE
3rd QUARTER:
3990 Ruffin Road	San Diego	Office	September	45,634	$	6,492
4th QUARTER:
23600/23610 Telo Avenue	Torrance	Office	November	79,967		7,120
Walnut Park Business Center	Diamond Bar	Industrial	November	165,685		11,990
1240-1250 Lakeview Boulevard	Anaheim	Office	November	78,903		9,045
Alton Business Center	Irvine	Industrial	December	143,117		13,600
				467,672		41,755
TOTAL YEAR-TO-DATE DISPOSITIONS				513,306	$	48,247

(1) Includes all closing costs at December 31, 2002.

20

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Stabilized Development

($ in thousands)

Project	Location	Type	Start Date	Completion Date	Rentable Square Feet	Total Est. Investment		% Leased
1st QUARTER:
15051 Ave of Science (ICC Lot 12)	Rancho Bernardo, CA	Office	2Q 2000	2Q 2001	70,617	$	15,190	100	%
4939 Directors Place (Gateway Lot 4)	Sorrento Mesa, CA	Office	2Q 2001	1Q 2002	60,662		16,762	100	%
Subtotal					131,279		31,952	100	%
2nd QUARTER:
23975 Park Sorrento (Calabasas Ph II)	Calabasas, CA	Office	2Q 2000	2Q 2001	100,592		22,265	100	%
15073 Ave of Science (ICC Lot 8)	Rancho Bernardo, CA	Office	2Q 2000	2Q 2001	46,759		9,858	100	%
10390 Pacific Center Court (PCC Lots     25&27)	Sorrento Mesa, CA	Office	2Q 2001	4Q 2001	68,400		17,821	100	%
Subtotal					215,751		49,944	100	%
3rd QUARTER:
12340 El Camino Real (Brobeck     Expansion)	Del Mar, CA	Office	3Q 2001	3Q 2002	89,168		24,360	100	%
Subtotal					89,168		24,360	100	%
4th QUARTER:
NONE
TOTAL YEAR-TO-DATE STABILIZED DEVELOPMENT					436,198	$	106,256	100	%

21

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

In-Process and Committed Development Projects

($ in thousands)

Project	Location	Type	Estimated Construction Period		Est. Stabilization Date(1)	Rentable Square Feet	Total Estimated Investment		Total Costs as of 12/31/2002		% Leased
			Start Date	Compl. Date
PROJECTS IN LEASE-UP:
12100 W. Olympic Blvd. (WMC III)	West LA, CA	Office	4Q 2000	2Q 2002	2Q 2003	151,000	$	60,069	$	46,211	23	%(2)
999 Sepulveda (Imperial & Sepulveda)	El Segundo, CA	Office	1Q 2001	3Q 2002	3Q 2003	133,678		44,567		36,367	0	%
3721 Valley Centre Drive (Peregrine Bldg 4)(3)	Del Mar, CA	Office	3Q 2001	3Q 2002	3Q 2003	114,780		31,173		25,814	100	%
Subtotal						399,458		135,809		108,392	37	%
PROJECTS UNDER CONSTRUCTION:
12400 High Bluff (San Diego Corporate Center)	Del Mar, CA	Office	2Q 2002	3Q 2003	3Q 2004	208,961		61,752		38,078	84	%
Subtotal						208,961		61,752		38,078	84	%
TOTAL PROJECTS IN LEASE UP AND UNDER CONSTRUCTION						608,419		197,561		146,470	53	%
COMMITTED DEVELOPMENT:
None
TOTAL IN-PROCESS AND COMMITTED DEVELOPMENT PROJECTS:						608,419	$	197,561	$	146,470	53	%

(1) Based on management’s estimation of the earlier of stabilized occupancy (95%) or one year from the date of substantial completion.

(2) Certain aspects of this lease are subject to governmental approval.

(3) 3721 Valley Centre Drive was previously committed to Peregrine Systems, Inc. Peregrine surrendered the building back to the Company in June 2002. The building has been 100% released to an unaffiliated third party tenant.

22

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Future Development Pipeline

($ in thousands)

Project	Location	Type	Total Site Acreage	Estimated Rentable Square Feet	Total Estimated Investment		Total Costs as of 12/31/2002
SAN DIEGO COUNTY:
Innovation Corporate Center—Lot 2	Rancho Bernardo, CA	Office	3.0	51,187	$	10,703	$	2,905
Innovation Corporate Center—Lot 4	Rancho Bernardo, CA	Office	3.4	75,000		14,295		3,508
Innovation Corporate Center—Lot 9	Rancho Bernardo, CA	Office	3.2	65,867		13,136		3,470
Innovation Corporate Center—Lot 10	Rancho Bernardo, CA	Office	2.2	37,405		8,364		2,381
Pacific Corporate Center—Lots 3, 4 & 6	Sorrento Mesa, CA	Office	10.9	225,000		50,441		13,442
Pacific Corporate Center—Lot 8	Sorrento Mesa, CA	Office	5.0	95,000		26,493		6,814
Santa Fe Summit—Phase I	56-Corridor, CA	Office	7.6	150,000		34,852		6,792
Santa Fe Summit—Phase II	56-Corridor, CA	Office	7.6	150,000		34,269		6,793
Sorrento Gateway—Lot 1	Sorrento Mesa, CA	Office	3.4	61,000		16,813		3,852
Sorrento Gateway—Lot 2	Sorrento Mesa, CA	Office	4.4	80,000		24,404		7,100
Sorrento Gateway—Lot 3	Sorrento Mesa, CA	Office	3.4	60,000		19,602		4,987
Sorrento Gateway—Lot 7	Sorrento Mesa, CA	Office	4.1	57,000		19,548		6,376
TOTAL FUTURE DEVELOPMENT PIPELINE			58.2	1,107,459	$	272,920	$	68,420

23

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Share Buyback Summary

At December 31, 2002

	# of Shares	Average Price per Share		Total $ Transacted Including Commission
Total Activity Prior to 2002	2,264,300	$	20.5368	$	46,609,172
Total Q4 2002 Activity	508,200		22.3877		11,397,755
TOTAL REPURCHASES TO DATE	2,772,500	$	20.8761	$	58,006,927

Board of Directors Authorized Share Repurchases	4,000,000
Less: Shares Repurchased to Date	(2,772,500	)
Remaining Board of Directors Authorization	1,227,500

24

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Capital Structure

At December 31, 2002

($ in thousands)

	Shares/Units at December 31, 2002	Aggregate Principal Amount or $ Value Equivalent		% of Total Market Capitalization
DEBT:
Secured Debt			507,037	30.8	%
Unsecured Line of Credit			255,000	15.5	%
Total Debt		$	762,037	46.3	%
EQUITY:
8.075% Series A Cumulative Redeemable Preferred Units (1)	1,500,000	$	75,000	4.6	%
9.375% Series C Cumulative Redeemable Preferred Units (1)	700,000		35,000	2.1	%
9.250% Series D Cumulative Redeemable Preferred Units (1)	900,000		45,000	2.7	%
Common Units Outstanding (2)	4,236,752		97,657	5.9	%
Common Shares Outstanding (2)	27,419,880		632,028	38.4	%
Total Equity		$	884,685	53.7	%
TOTAL MARKET CAPITALIZATION		$	1,646,722	100.0	%

(1) Value based on $50.00 per share liquidation preference.

(2) Valued based on closing share price of $23.05 at December 31, 2002.

25

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Debt Analysis

At December 31, 2002

($ in thousands)

TOTAL DEBT COMPOSITION
	% of Total Debt		Weighted Average
			Interest Rate		Maturity
Secured vs. Unsecured Debt:
Secured Debt	66.5	%	6.3	%	5.2
Unsecured Debt	33.5	%	3.5	%	2.2
Floating vs. Fixed Rate Debt:
Fixed Rate Debt(1),(2),(3),(4),(6)	63.5	%	6.7	%	5.3
Floating Rate Debt(5)	36.5	%	3.0	%	2.3
Total Debt			5.3	%	4.2
Total Debt Including Loan Fees			5.8	%

UNSECURED LINE OF CREDIT
Total Line	Outstanding Balance	Expiration Date
$425,000	$255,000	March 2005

CAPITALIZED INTEREST & LOAN FEES
Quarter-to-Date	Year-to-Date
$3.4	$14.0

(1) The Company currently has an interest-rate swap agreement, which expires in January 2005, to fix LIBOR on $50 million of its floating rate debt at 4.46%.

(2) In November 2002 the Company entered into an interest-rate swap agreement, which expires in November 2005, to fix LIBOR on $50 million of its floating rate debt at 2.57%.

(3) In December 2002 the Company entered into interest-rate swap agreements, which expire in December 2006, to fix LIBOR on $50 million of its floating rate debt at 2.98%.

(4) In November 2002 an interest-rate swap agreement to fix LIBOR on $150 million of its floating rate debt at 5.48% expired.

(5) The Company currently has interest-rate cap agreements, which expire in January 2005, to cap LIBOR on $100 million of its floating rate debt at 4.25%.

(6) The percentage of fixed rate debt to total debt does not take into consideration the portion of floating rate debt capped by the Company's interest-rate cap agreements. Including the effects of the interest-rate cap agreements, the Company had fixed or capped approximately 76.7% of its total outstanding debt at December 31, 2002.

26

KILROY REALTY CORPORATION

Fourth Quarter 2002 Supplemental Financial Report

Debt Analysis

At December 31, 2002

($ in thousands)

DEBT MATURITY SCHEDULE

Floating/Fixed Rate	Effective Rate		Maturity Date		2003		2004		2005		2006		2007		After 2007		Total
Unsecured Debt:
Floating	2.92	%	03/15/2005						$	255,000							$	255,000
Secured Debt:
Floating	3.19	%	10/29/2003			75,671												75,671
Floating	3.13	%	06/29/2004			647		20,263										20,910
Floating	3.23	%	09/29/2004	(1)				16,242										16,242
Fixed	8.35	%	01/31/2005			1,690		1,837		72,982								76,509
Fixed	8.45	%	12/01/2005			575		625		10,349								11,549
Floating	2.82	%	12/23/2005	(2)						29,000								29,000
Floating	3.17	%	01/01/2006									31,000						31,000
Fixed	6.51	%	08/12/2007			204		218		232		248		17,049				17,951
Fixed	7.21	%	08/12/2007			143		154		166		178		4,325				4,966
Fixed	7.20	%	04/01/2009			1,819		1,954		2,099		2,256		2,423		78,079		88,630
Fixed	6.70	%	01/10/2012			910		973		1,040		1,112		1,189		74,063		79,287
Fixed	8.21	%	10/01/2013			384		416		452		490		532		4,143		6,417
Fixed	8.26	%	11/01/2014			688		748		813		883		960		18,161		22,253
Fixed	7.15	%	05/01/2017			1,097		1,178		1,266		1,359		1,459		20,293		26,652
	4.95	%				83,828		44,608		118,399		37,526		27,937		194,739		507,037
Effect of SWAPS	0.38	%
Total	5.33	%			$	83,828	$	44,608	$	373,399	$	37,526	$	27,937	$	194,739	$	762,037

(1) Maturity date does not reflect the one-year extension option.

(2) Maturity date does not reflect the two one-year extension options.

HEDGING INSTRUMENTS
Notional Amount	Instrument	Rate	Maturity
50,000	Cap	4.25%	01/2005
50,000	Cap	4.25%	01/2005
50,000	Swap	4.46%	01/2005
50,000	Swap	2.57%	11/2005
25,000	Swap	2.98%	12/2006
25,000	Swap	2.98%	12/2006
$250,000

27

EX-99.2

Exhibit 99.2

Contact:	FOR RELEASE:
Richard E. Moran Jr.	February 3, 2003
Executive Vice President and Chief Financial Officer (310) 481-8483 or Tyler H. Rose Senior Vice President and Treasurer (310) 481-8484

KILROY REALTY CORPORATION REPORTS FOURTH QUARTER

EARNINGS AND ON KEY LEASE ISSUES

LOS ANGELES, February 3, 2003 – Kilroy Realty Corporation (NYSE: KRC) today reported financial results for its fourth quarter ended December 31, 2002, with net income of $14.0 million, or $0.50 per share, compared to $7.6 million, or $0.28 per share in the fourth quarter of 2001. Revenues from continuing operations in the fourth quarter totaled $51.7 million, compared to $48.0 million in the fourth quarter of 2001.

For its fiscal year ended December 31, 2002, KRC reported net income of $40.3 million, or $1.45 per share, compared to $38.4 million, or $1.40 per share, in 2001. Revenues from continuing operations in 2002 totaled $202.1 million, compared to $203.6 million in 2001.

KRC’s funds from operations (FFO) totaled $24.3 million, or $0.76 per share, in the fourth quarter of 2002, compared to $20.9 million, or $0.68 per share in the prior year’s fourth quarter. For the year, FFO totaled $97.9 million, or $3.09 per share, compared to $91.6 million, or $3.00 per share, in 2001.

On Tuesday, February 4, 2003, KRC management will discuss 2003 earnings guidance during its quarterly conference call. Based on management’s view of current market conditions and certain assumptions with regard to rental rates and other projections, an FFO per share range of $2.60 to $2.80 for the fiscal year 2003 will be discussed.

All per-share amounts in this report are presented on a diluted basis.

KRC stabilized $106 million of new development in 2002, adding an aggregate 436,000 square feet of space in six new office properties to its portfolio. At year-end, the company’s stabilized portfolio was 93.7% occupied.

KRC also disposed of $41.8 million of non-strategic real estate assets aggregating 468,000 square feet of space during the fourth quarter, including the sale of two office and two industrial properties that produced a net gain of $6.1 million for the period. The company used the proceeds from these dispositions to help fund its development program and finance the company’s stock repurchase program. In the fourth quarter, the company repurchased 508,200 common shares at an average price of $22.39 per share.

The company’s committed development pipeline, totaling 608,400 square feet of space in Southern California, represents a total estimated investment of approximately $198 million, and is currently 53% leased.

KRC Reports on Key Lease Issues

The company also reported today that Peregrine Systems has indicated it intends to file a motion in bankruptcy court seeking to reject its two remaining leases it has with Kilroy Realty totaling 241,747 square feet in the northern San Diego submarket of Del Mar. Approximately 65,000 square feet of this space is currently subject to subleases whose rental obligations are anticipated to continue.

The company also reported that on Thursday, January 30, 2003, numerous press reports announced that Brobeck, Phleger & Harrison LLP had decided to dissolve. Brobeck leases two properties from KRC in Del Mar totaling approximately 162,000 square feet, and representing approximately 2.4% of the company’s total annual base rental revenues. The company reported that it had not received any official statement from Brobeck, and that at this time it is uncertain how Brobeck’s reported actions may affect the company’s leases with Brobeck.

The company also reported today that it recognized a $4.1 million lease termination fee in January 2003 associated with a 68,000 square-foot office property located in the Sorrento Mesa area of coastal San Diego that was fully leased to Ericsson. KRC is actively re-marketing the property.

Some of the information presented in this release is forward-looking in nature within the meaning of the Private Securities Litigation Reform Act of 1995. Although Kilroy Realty Corporation believes the expectations reflected in such forward-looking statements are based on reasonable assumptions, there can be no assurance that its expectations will be achieved. Certain factors that could cause actual results to differ materially from Kilroy Realty’s expectations are set forth as risk factors in the company’s Securities and Exchange Commission reports and filings. Included among these factors are changes in general economic conditions, including changes in the economic conditions affecting industries in which its principal tenants compete; any failure of the general economy to recover timely from the current economic downturn; Kilroy Realty’s ability to timely lease or re-lease space at current or anticipated rents; changes in interest rates; changes in operating costs, including utility costs; future demand for its debt and equity securities; its ability to refinance its debt on reasonable terms at maturity; its ability to complete current and future development projects on schedule and on budget; the demand for office space in markets in which Kilroy Realty has a presence; and risks detailed from time to time in the company’s SEC reports, including quarterly reports on Form 10-Q, reports on Form 8-K and annual reports on Form 10-K. Many of these factors are beyond Kilroy Realty’s ability to control or predict. Forward-looking statements are not guarantees of performance. For forward-looking statements herein, Kilroy Realty claims the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995. The company assumes no obligation to update or supplement forward-looking statements that become untrue because of subsequent events.

Kilroy Realty Corporation, a member of the S&P Small Cap 600 Index, is a Southern California-based real estate investment trust active in the office and industrial property sectors. For more than 50 years, the company has owned, developed, acquired and managed real estate assets primarily in the coastal regions of California and Washington. Principal submarkets for KRC’s current development program include West Los Angeles, El Segundo and coastal San Diego. At December 31, 2002, the company owned 7.4 million square feet of commercial office space and 4.9 million square feet of industrial space. More information can be found at www.kilroyrealty.com.

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KILROY REALTY CORPORATION

SUMMARY QUARTERLY RESULTS

(unaudited, in thousands, except per share data)

	Three Months Ended December 31, 2002		Three Months Ended December 31, 2001		Year Ended December 31, 2002			Year Ended December 31, 2001
Revenues from continuing operations	$	51,653	$	48,024	$	202,095		$	203,610
Revenues including discontinued operations	$	52,470	$	49,598	$	207,481		$	209,645
Net income available to common stockholders (1)	$	13,965	$	7,625	$	40,312		$	38,431
Weighted average common shares outstanding—basic		27,453		27,426		27,450			27,167
Weighted average common shares outstanding—diluted		27,691		27,545		27,722			27,373
Net income per share of common stock—basic	$	0.51	$	0.28	$	1.47		$	1.41
Net income per share of common stock—diluted	$	0.50	$	0.28	$	1.45		$	1.40
Funds From Operations (2)	$	24,262	$	20,933	$	97,940		$	91,558
Weighted average common shares/units outstanding—basic (3)		31,689		30,487		31,443			30,349
Weighted average common shares/units outstanding—diluted (3)		31,928		30,606		31,715			30,555
Funds From Operations per common share/unit—basic (3)	$	0.77	$	0.69	$	3.11		$	3.02
Funds From Operations per common share/unit—diluted (3)	$	0.76	$	0.68	$	3.09		$	3.00
Common shares outstanding at end of period						27,420			27,426
Common partnership units outstanding at end of period						4,237			3,061
Total common shares and units outstanding at end of period						31,657			30,487
					December 31, 2002			December 31, 2001
Occupancy rates:
Los Angeles						86.4	%		89.8	%
Orange County						98.8	%		97.3	%
San Diego						93.1	%		100.0	%
Other						97.4	%		99.3	%
Weighted average total						93.7	%		95.8	%
Total square feet of stabilized properties owned at end of period:
Office						7,448			7,225
Industrial						4,881			5,086
Total						12,329			12,311

(1) Net income after minority interests.

(2) Reconciliation of Net Income to Funds From Operations included at page 4.

(3) Calculated based on weighted average shares outstanding assuming conversion of all common limited partnership units outstanding.

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KILROY REALTY CORPORATION CONSOLIDATED BALANCE SHEETS

(unaudited, in thousands)

	December 31, 2002			December 31, 2001
ASSETS
INVESTMENT IN REAL ESTATE:
Land and improvements	$	288,228		$	269,366
Buildings and improvements		1,289,525			1,140,499
Undeveloped land and construction in progress, net		108,465			191,129
Total investment in real estate		1,686,218			1,600,994
Accumulated depreciation and amortization		(278,503	)		(241,665	)
Investment in real estate, net		1,407,715			1,359,329
Cash and cash equivalents		15,777			16,487
Restricted cash		6,814			5,413
Current receivables, net		3,074			4,770
Deferred rent receivables, net		29,466			27,381
Deferred leasing costs, net		31,427			33,120
Deferred financing costs, net		6,221			3,948
Prepaid expenses and other assets		6,108			6,781
TOTAL ASSETS	$	1,506,602		$	1,457,229
LIABILITIES & STOCKHOLDERS’ EQUITY
LIABILITIES:
Secured debt	$	507,037		$	459,587
Unsecured line of credit		255,000			155,000
Unsecured term facility		—			100,000
Accounts payable, accrued expenses and other liabilities		43,917			53,879
Accrued distributions		15,670			14,634
Rents received in advance, tenant security deposits and deferred revenue		24,310			15,955
Total liabilities		845,934			799,055
MINORITY INTEREST:
8.075% Series A Cumulative Redeemable Preferred unitholders		73,716			73,716
9.375% Series C Cumulative Redeemable Preferred unitholders		34,464			34,464
9.250% Series D Cumulative Redeemable Preferred unitholders		44,321			44,321
Common unitholders of the Operating Partnership		68,196			49,176
Minority interest in Development LLCs		—			15,869
Total minority interests		220,697			217,546
STOCKHOLDERS’ EQUITY:
Common stock		273			274
Additional paid-in capital		493,116			479,295
Distributions in excess of earnings		(47,629	)		(33,163	)
Accumulated net other comprehensive loss		(5,789	)		(5,778	)
Total stockholders’ equity		439,971			440,628
TOTAL LIABILITIES & STOCKHOLDERS’ EQUITY	$	1,506,602		$	1,457,229

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KILROY REALTY CORPORATION CONSOLIDATED STATEMENTS OF OPERATIONS

(unaudited, in thousands, except per share data)

	Three Months Ended December 31, 2002			Three Months Ended December 31, 2001			Year Ended December 31, 2002			Year Ended December 31, 2001
REVENUES:
Rental income	$	45,788		$	43,754		$	177,104		$	175,266
Tenant reimbursements		4,798			4,092			21,799			21,125
Interest income		62			147			513			1,030
Other income		1,005			31			2,679			6,189
Total revenues		51,653			48,024			202,095			203,610
EXPENSES:
Property expenses		8,460			7,351			30,799			28,741
Real estate taxes		3,960			2,879			15,548			14,960
General and administrative expenses		2,975			2,823			12,557			11,692
Ground leases		319			361			1,354			1,507
Interest expense		8,615			9,579			35,640			41,457
Depreciation and amortization		14,468			13,174			59,781			51,460
Total expenses		38,797			36,167			155,679			149,817
Income from continuing operations before net gains on dispositions		12,856			11,857			46,416			53,793
Net gains on dispositions of operating properties					707			896			4,714
Income from continuing operations before minority interests		12,856			12,564			47,312			58,507
Minority interests:
Distributions on Cumulative Redeemable Preferred units		(3,375	)		(3,375	)		(13,500	)		(13,500	)
Minority interest in earnings of Operating Partnership attributable to continuing operations		(1,257	)		(751	)		(4,636	)		(4,185	)
Recognition of previously reserved Development LLC preferred return								3,908
Minority interest in earnings of Development LLCs					(1,549	)		(1,024	)		(3,701	)
Total minority interests		(4,632	)		(5,675	)		(15,252	)		(21,386	)
Income from continuing operations		8,224			6,889			32,060			37,121
Discontinued operations:
Revenues from discontinued operations		817			1,574			5,386			6,035
Expenses from discontinued operations		(339	)		(755	)		(2,511	)		(3,016	)
Net gain on disposition of discontinued operations		6,100						6,570
Minority interest in earnings of Operating Partnership attributable to discontinued operations		(837	)		(83	)		(1,193	)		(317	)
Total discontinued operations		5,741			736			8,252			2,702
Net income before cumulative effect of change in accounting principle		13,965			7,625			40,312			39,823
Cumulative effect of change in accounting principle											(1,392	)
Net income	$	13,965		$	7,625		$	40,312		$	38,431
Weighted average shares outstanding—basic		27,453			27,426			27,450			27,167
Weighted average shares outstanding—diluted		27,691			27,545			27,722			27,373
Net Income per common share—basic	$	0.51		$	0.28		$	1.47		$	1.41
Net Income per common share—diluted	$	0.50		$	0.28		$	1.45		$	1.40

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KILROY REALTY CORPORATION

FUNDS FROM OPERATIONS

(unaudited, in thousands, except per share data)

	Three Months Ended December 31, 2002			Three Months Ended December 31, 2001			Year Ended December 31, 2002			Year Ended December 31, 2001
Net income	$	13,965		$	7,625		$	40,312		$	38,431
Adjustments:
Minority interest in earnings of Operating Partnership		2,094			834			5,829			4,502
Depreciation and amortization		14,303			12,634			59,265			49,757
Net gains on dispositions of operating properties		(6,100	)		(707	)		(7,466	)		(4,714	)
Cumulative effect of change in accounting principle											1,392
Non-cash amortization of restricted stock grants					547						2,190
Funds From Operations	$	24,262		$	20,933		$	97,940		$	91,558
Weighted average common shares/units outstanding—basic		31,689			30,487			31,443			30,349
Weighted average common shares/units outstanding—diluted		31,928			30,606			31,715			30,555
Funds From Operations per common share/unit—basic	$	0.77		$	0.69		$	3.11		$	3.02
Funds From Operations per common share/unit—diluted	$	0.76		$	0.68		$	3.09		$	3.00

KILROY REALTY CORPORATION

FUNDS AVAILABLE FOR DISTRIBUTION

(unaudited, in thousands, except per share data)

	Three Months Ended December 31, 2002			Three Months Ended December 31, 2001			Year Ended December 31, 2002			Year Ended December 31, 2001
Funds From Operations	$	24,262		$	20,933		$	97,940		$	91,558
Adjustments:
Amortization of deferred financing costs		970			532			2,647			1,720
Tenant improvements, leasing commissions and recurring capital expenditures		(7,082	)		(4,249	)		(11,113	)		(11,168	)
Net effect of straight-line rents		(1,260	)		(2,272	)		(4,339	)		(6,786	)
Funds Available for Distribution	$	16,890		$	14,944		$	85,135		$	75,324
Funds Available for Distribution per common share/unit—basic	$	0.53		$	0.49		$	2.71		$	2.48
Funds Available for Distribution per common share/unit—diluted	$	0.53		$	0.49		$	2.68		$	2.47

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