Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Assets:
Real estate assets, net	$ 7,491,831	$ 7,132,431
Investments in unconsolidated real estate ventures	125,326	75,907
Cash and cash equivalents	57,496	55,683
Restricted cash	15,194	30,361
Other assets, net	158,131	166,571
Total assets	7,847,978	7,460,953
Liabilities, Noncontrolling Interests and Equity:
Notes payable, net	4,137,213	3,738,497
Exchangeable senior notes, net	562,374	604,276
Notes payable to trusts, net	30,928	117,444
Revolving lines of credit	81,000	94,000
Cash distributions in unconsolidated real estate ventures	45,197	5,816
Accounts payable and accrued expenses	101,461	96,087
Other liabilities	104,383	81,026
Total liabilities	5,062,556	4,737,146
Commitments and contingencies
Extra Space Storage Inc. stockholders' equity:
Preferred stock, $0.01 par value, 50,000,000 shares authorized, no shares issued or outstanding	0	0
Common stock, $0.01 par value, 500,000,000 shares authorized, 127,103,750 and 126,007,091 shares issued and outstanding at December 31, 2018 and December 31, 2017, respectively	1,271	1,260
Additional paid-in capital	2,640,705	2,569,485
Accumulated other comprehensive income	34,650	33,290
Accumulated deficit	(262,902)	(253,284)
Total Extra Space Storage Inc. stockholders' equity	2,413,724	2,350,751
Noncontrolling interest represented by Preferred Operating Partnership units, net	153,096	159,636
Noncontrolling interests in Operating Partnership, net and other noncontrolling interests	218,602	213,420
Total noncontrolling interests and equity	2,785,422	2,723,807
Total liabilities, noncontrolling interests and equity	$ 7,847,978	$ 7,460,953