Consolidated Balance Sheets - USD ($) $ in Thousands		Sep. 30, 2025	Dec. 31, 2024
Commercial real estate properties, at cost:
Land and land interests		$ 1,627,895	$ 1,357,041
Building and improvements		4,082,434	3,862,224
Building leasehold and improvements		1,424,907	1,388,476
Total commercial real estate properties, at cost		7,135,236	6,607,741
Less: accumulated depreciation		(2,266,042)	(2,126,081)
Total commercial real estate properties, net		4,869,194	4,481,660
Cash and cash equivalents		187,039	184,294
Restricted cash		170,004	147,344
Investments in marketable securities		16,099	22,812
Tenant and other receivables		136,787	44,055
Related party receivables		15,287	26,865
Deferred rents receivable		268,770	266,428
Debt and preferred equity investments, net of discounts and deferred origination fees of $209 and $1,618 and allowances of $454 and $13,520 in 2025 and 2024, respectively		171,412	303,726
Investments in unconsolidated joint ventures		2,627,443	2,690,138
Debt fund investments, at fair value		73,402	0
Deferred costs, net of amortization of $180,831 and $308,923, respectively		117,054	117,132
Right-of-use assets - operating leases		869,929	865,639
Real estate loans held by consolidated securitization vehicles (includes $1,013,273 and $584,134 at fair value as of September 30, 2025 and December 31, 2024, respectively)		1,013,273	709,095
Other assets		608,444	610,911
Total assets	[1]	11,144,137	10,470,099
Liabilities
Mortgages and other loans payable, net		2,280,095	1,944,635
Revolving credit facility, net		387,407	316,240
Unsecured term loans, net		1,147,274	1,146,010
Unsecured notes, net		99,974	99,897
Accrued interest payable		17,803	16,527
Senior obligations of consolidated securitization vehicles (includes $1,013,273 and $567,487 at fair value as of September 30, 2025 and December 31, 2024, respectively)		1,013,273	590,131
Other liabilities		387,641	414,153
Accounts payable and accrued expenses		140,232	122,674
Deferred revenue		164,132	164,887
Lease liability - financing leases		107,846	106,853
Lease liability - operating leases		809,665	810,989
Dividend and distributions payable		21,942	21,816
Security deposits		65,356	60,331
Junior subordinated deferrable interest debentures held by trusts that issued trust preferred securities		100,000	100,000
Total liabilities	[1]	6,742,640	5,915,143
Commitments and contingencies (See Note 19)
Noncontrolling interests in Operating Partnership		280,873	288,941
Preferred units and redeemable equity		194,392	196,064
Equity
Series I Preferred Stock, $0.01 par value, $25.00 liquidation preference, 9,200 issued and outstanding at both September 30, 2025 and December 31, 2024		221,932	221,932
Common stock, $0.01 par value, 160,000 shares authorized and 71,028 and 71,097 issued and outstanding at September 30, 2025 and December 31, 2024, respectively		710	711
Additional paid-in-capital		4,205,443	4,159,562
Accumulated other comprehensive (loss) income		(19,784)	18,196
Retained deficit		(634,653)	(449,101)
Total SL Green stockholders' equity		3,773,648	3,951,300
Noncontrolling interests in other partnerships		152,584	118,651
Total equity		3,926,232	4,069,951
Total liabilities and equity		$ 11,144,137	$ 10,470,099

[1] (1) The Company's consolidated balance sheets include assets and liabilities of consolidated variable interest entities ("VIEs"). See Note 2. The consolidated balance sheets include the following amounts related to our consolidated VIEs, excluding the Operating Partnership: $416.1 million and $236.7 million of land, $357.7 million and $159.1 million of building and improvements, $— million and $— million of building and leasehold improvements, $— million and $— million of right of use assets, $11.9 million and $4.1 million of accumulated depreciation, $73.4 million and $— of debt fund investments, $1,013.3 million and $709.1 million of real estate loans held by consolidated securitization vehicles, $879.3 million and $830.3 million of other assets included in other line items, $632.3 million and $357.9 million of real estate debt, net, $1.5 million and $1.1 million of accrued interest payable, $— million and $— million of lease liabilities, $1,013.3 million and $590.1 million of senior obligations of consolidated securitization vehicles and $304.4 million and $324.8 million of other liabilities included in other line items as of September 30, 2025 and December 31, 2024, respectively.