English
Segment disclosures
Company overviewSL GREEN REALTY CORP.
Each reported dimension combination stays separate. Revenue and operating income are shown as reported, with their dates and sources.
Revenue · Reported segment facts
8 dimension combinations 109 retained observations 32 reported periods
Counts describe retained dimensioned rows only. Periods and members can change across reports, and this view does not infer missing values or expected segment totals.
Operating Segments · Debt And Preferred Equity Segment
Consolidation Items · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=slg:DebtAndPreferredEquitySegmentMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2025-01-01 – 2025-12-31 | 92111000 | USD | 20260217 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 15194000 | USD | 20251103 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 74677000 | USD | 20251103 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 27388000 | USD | 20250808 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 59483000 | USD | 20250808 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 43333000 | USD | 20260217 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 10115000 | USD | 20251103 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 23709000 | USD | 20251103 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 6191000 | USD | 20250808 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 13594000 | USD | 20250808 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 34705000 | USD | 20260217 | Open filing evidence |
Operating Segments · Real Estate Segment
Consolidation Items · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=slg:RealEstateSegmentMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2025-01-01 – 2025-12-31 | 788591000 | USD | 20260217 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 196740000 | USD | 20251103 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 565478000 | USD | 20251103 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 183521000 | USD | 20250808 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 368738000 | USD | 20250808 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 709725000 | USD | 20260217 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 183139000 | USD | 20251103 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 522041000 | USD | 20251103 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 184027000 | USD | 20250808 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 338902000 | USD | 20250808 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 760745000 | USD | 20260217 | Open filing evidence |
| 2019-01-01 – 2019-03-31 | 254224000 | USD | 20190509 | Open filing evidence |
| 2018-01-01 – 2018-03-31 | 256405000 | USD | 20190509 | Open filing evidence |
Operating Segments · Structured Finance Segment
Consolidation Items · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=slg:StructuredFinanceSegmentMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2019-01-01 – 2019-03-31 | 50031000 | USD | 20190509 | Open filing evidence |
| 2018-01-01 – 2018-03-31 | 45290000 | USD | 20190509 | Open filing evidence |
Operating Segments · SUMMIT Segment
Consolidation Items · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=slg:SUMMITSegmentMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2025-01-01 – 2025-12-31 | 122344000 | USD | 20260217 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 32883000 | USD | 20251103 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 86424000 | USD | 20251103 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 31007000 | USD | 20250808 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 53541000 | USD | 20250808 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 133214000 | USD | 20260217 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 36437000 | USD | 20251103 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 94643000 | USD | 20251103 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 32602000 | USD | 20250808 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 58206000 | USD | 20250808 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 118260000 | USD | 20260217 | Open filing evidence |
Operating Segments · Real Estate Segment
Consolidation Items · Statement Business Segments
Source dimensions
us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=slg:RealEstateSegmentMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2018-07-01 – 2018-09-30 | 258568000 | USD | 20181031 | Open filing evidence |
| 2018-01-01 – 2018-09-30 | 766816000 | USD | 20181031 | Open filing evidence |
| 2018-04-01 – 2018-06-30 | 251843000 | USD | 20180808 | Open filing evidence |
| 2018-01-01 – 2018-06-30 | 508248000 | USD | 20180808 | Open filing evidence |
| 2017-01-01 – 2017-12-31 | 1317602000 | USD | 20180223 | Open filing evidence |
| 2017-07-01 – 2017-09-30 | 326780000 | USD | 20181031 | Open filing evidence |
| 2017-01-01 – 2017-09-30 | 1001390000 | USD | 20181031 | Open filing evidence |
| 2017-04-01 – 2017-06-30 | 337528000 | USD | 20180808 | Open filing evidence |
| 2017-01-01 – 2017-06-30 | 674610000 | USD | 20180808 | Open filing evidence |
| 2016-01-01 – 2016-12-31 | 1650973000 | USD | 20180223 | Open filing evidence |
| 2016-04-01 – 2016-06-30 | 573400000 Restated | USD | 20170809 | Open filing evidence |
| 2016-01-01 – 2016-06-30 | 974107000 Restated | USD | 20170809 | Open filing evidence |
| 2015-01-01 – 2015-12-31 | 1481701000 | USD | 20180223 | Open filing evidence |
| 2015-04-01 – 2015-06-30 | 361730000 | USD | 20160804 | Open filing evidence |
| 2015-01-01 – 2015-06-30 | 713832000 | USD | 20160804 | Open filing evidence |
Operating Segments · Structured Finance Segment
Consolidation Items · Statement Business Segments
Source dimensions
us-gaap:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=slg:StructuredFinanceSegmentMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2018-07-01 – 2018-09-30 | 48977000 | USD | 20181031 | Open filing evidence |
| 2018-01-01 – 2018-09-30 | 143540000 | USD | 20181031 | Open filing evidence |
| 2018-04-01 – 2018-06-30 | 49273000 | USD | 20180808 | Open filing evidence |
| 2018-01-01 – 2018-06-30 | 94563000 | USD | 20180808 | Open filing evidence |
| 2017-01-01 – 2017-12-31 | 193871000 | USD | 20180223 | Open filing evidence |
| 2017-07-01 – 2017-09-30 | 47820000 | USD | 20181031 | Open filing evidence |
| 2017-01-01 – 2017-09-30 | 148741000 | USD | 20181031 | Open filing evidence |
| 2017-04-01 – 2017-06-30 | 60622000 | USD | 20180808 | Open filing evidence |
| 2017-01-01 – 2017-06-30 | 100921000 | USD | 20180808 | Open filing evidence |
| 2016-01-01 – 2016-12-31 | 213008000 | USD | 20180223 | Open filing evidence |
| 2016-04-01 – 2016-06-30 | 44214000 Restated | USD | 20170809 | Open filing evidence |
| 2016-01-01 – 2016-06-30 | 98951000 Restated | USD | 20170809 | Open filing evidence |
| 2015-01-01 – 2015-12-31 | 181128000 | USD | 20180223 | Open filing evidence |
| 2015-04-01 – 2015-06-30 | 47344000 | USD | 20160804 | Open filing evidence |
| 2015-01-01 – 2015-06-30 | 91541000 | USD | 20160804 | Open filing evidence |
Real Estate Segment
Statement Business Segments
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=slg:RealEstateSegmentMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2013-04-01 – 2013-06-30 | 318414000 | USD | 20130809 | Open filing evidence |
| 2013-01-01 – 2013-06-30 | 631174000 | USD | 20130809 | Open filing evidence |
| 2013-01-01 – 2013-03-31 | 317263000 | USD | 20130510 | Open filing evidence |
| 2012-01-01 – 2012-12-31 | 1281100000 | USD | 20130227 | Open filing evidence |
| 2012-07-01 – 2012-09-30 | 333572000 | USD | 20121107 | Open filing evidence |
| 2012-01-01 – 2012-09-30 | 961983000 | USD | 20121107 | Open filing evidence |
| 2012-04-01 – 2012-06-30 | 311087000 Restated | USD | 20130809 | Open filing evidence |
| 2012-01-01 – 2012-06-30 | 619334000 Restated | USD | 20130809 | Open filing evidence |
| 2012-01-01 – 2012-03-31 | 312795000 Restated | USD | 20130510 | Open filing evidence |
| 2011-01-01 – 2011-12-31 | 1143010000 | USD | 20130227 | Open filing evidence |
| 2011-07-01 – 2011-09-30 | 288190000 Restated | USD | 20121107 | Open filing evidence |
| 2011-01-01 – 2011-09-30 | 836295000 Restated | USD | 20121107 | Open filing evidence |
| 2011-04-01 – 2011-06-30 | 283561000 Restated | USD | 20120809 | Open filing evidence |
| 2011-01-01 – 2011-06-30 | 548104000 Restated | USD | 20120809 | Open filing evidence |
| 2011-01-01 – 2011-03-31 | 264543000 | USD | 20120510 | Open filing evidence |
| 2010-01-01 – 2010-12-31 | 936460000 | USD | 20130227 | Open filing evidence |
| 2010-07-01 – 2010-09-30 | 234774000 | USD | 20111109 | Open filing evidence |
| 2010-01-01 – 2010-09-30 | 696061000 | USD | 20111109 | Open filing evidence |
| 2010-04-01 – 2010-06-30 | 230784000 | USD | 20110809 | Open filing evidence |
| 2010-01-01 – 2010-06-30 | 461286000 | USD | 20110809 | Open filing evidence |
| 2009-01-01 – 2009-12-31 | 912753000 | USD | 20120228 | Open filing evidence |
Structured Finance Segment
Statement Business Segments
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=slg:StructuredFinanceSegmentMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2013-04-01 – 2013-06-30 | 46731000 | USD | 20130809 | Open filing evidence |
| 2013-01-01 – 2013-06-30 | 99439000 | USD | 20130809 | Open filing evidence |
| 2013-01-01 – 2013-03-31 | 52708000 | USD | 20130510 | Open filing evidence |
| 2012-01-01 – 2012-12-31 | 119155000 | USD | 20130227 | Open filing evidence |
| 2012-07-01 – 2012-09-30 | 27869000 | USD | 20121107 | Open filing evidence |
| 2012-01-01 – 2012-09-30 | 87655000 | USD | 20121107 | Open filing evidence |
| 2012-04-01 – 2012-06-30 | 33448000 | USD | 20130809 | Open filing evidence |
| 2012-01-01 – 2012-06-30 | 59786000 | USD | 20130809 | Open filing evidence |
| 2012-01-01 – 2012-03-31 | 26338000 | USD | 20130510 | Open filing evidence |
| 2011-01-01 – 2011-12-31 | 120418000 | USD | 20130227 | Open filing evidence |
| 2011-07-01 – 2011-09-30 | 18433000 | USD | 20121107 | Open filing evidence |
| 2011-01-01 – 2011-09-30 | 98256000 | USD | 20121107 | Open filing evidence |
| 2011-04-01 – 2011-06-30 | 15144000 | USD | 20120809 | Open filing evidence |
| 2011-01-01 – 2011-06-30 | 79823000 | USD | 20120809 | Open filing evidence |
| 2011-01-01 – 2011-03-31 | 64678000 | USD | 20120510 | Open filing evidence |
| 2010-01-01 – 2010-12-31 | 147926000 | USD | 20130227 | Open filing evidence |
| 2010-07-01 – 2010-09-30 | 84377000 | USD | 20111109 | Open filing evidence |
| 2010-01-01 – 2010-09-30 | 125543000 | USD | 20111109 | Open filing evidence |
| 2010-04-01 – 2010-06-30 | 20788000 | USD | 20110809 | Open filing evidence |
| 2010-01-01 – 2010-06-30 | 41167000 | USD | 20110809 | Open filing evidence |
| 2009-01-01 – 2009-12-31 | 65608000 | USD | 20120228 | Open filing evidence |