Business
SL Green Reaches 100% Leased at the Transformative One Madison Avenue, Projects Record-Breaking First Quarter Office Leasing Across Portfolio
Harvey AI’s 93,000 square foot expansion cements remarkable success of One Madison, puts Company on track for highest first quarter of leasing in its 28-Year history at more than 900,000 square feetNEW YORK, March 09, 2026 (GLOBE NEWSWIRE) -- SL Green Realty Corp. (NYSE:SLG), Manhattan’s largest office landlord, today put an exclamation point on a potentially record-breaking first quarter by leasing the remaining office space at One Madison Avenue to Harvey AI with a 92,663 square foot expansion
About this update from Sl Green Realty Corp
[{"type":"image","alt":"SL Green Realty Corp","displaySize":"","headline":null,"caption":"SL Green Realty Corp","className":"","disableSlideshowImg":false,"size":{"original":{"width":300,"height":86,"url":"https://media.zenfs.com/en/globenewswire.com/d8e2d68cd437d5291eae058dbaf947d2"},"resized":{"url":"https://s.yimg.com/ny/api/res/1.2/HDROqtQmq15F3dERJMd3eQ--/YXBwaWQ9aGlnaGxhbmRlcjt3PTQyMDtoPTEyMDtjZj13ZWJw/https://media.zenfs.com/en/globenewswire.com/d8e2d68cd437d5291eae058dbaf947d2","width":300,"height":86}},"lazy":false},{"type":"text","content":"Harvey AI’s 93,000 square foot expansion cements remarkable success of One Madison, puts Company on track for highest first quarter of leasing in its 28-Year history at more than 900,000 square feet","length":198,"tagName":"p"},{"type":"text","content":"NEW YORK, March 09, 2026 (GLOBE NEWSWIRE) -- SL Green Realty Corp. (NYSE:SLG), Manhattan’s largest office landlord, today put an exclamation point on a potentially record-breaking first quarter by leasing the remaining office space at One Madison Avenue to Harvey AI with a 92,663 square foot expansion.","length":303,"tagName":"p"},{"type":"text","content":"The completion of office leasing cements a remarkable story at One Madison Avenue, a transformational adaptive reuse with construction and lease-up completed on time and budget, at rents exceeding initial underwriting. Building on the Company’s groundbreaking success at One Vanderbilt – also 100% leased – One Madison showcases SL Green’s groundbreaking approach to design and hospitality in partnership with industry legends Kohn Pedersen Fox (KPF) and Daniel Boulud.","length":469,"tagName":"p"},{"type":"text","content":"The Harvey AI lease comes on the heels of recent significant lease signings at 11 Madison Avenue and 245 Park Avenue, and brings the Company’s office leasing in the first 65 days of the year to 832,135 square feet across 44 leases signed, including more than 344,000 square feet of expansions, while maintaining a pipeline of over 800,000 square feet.","length":351,"tagName":"p"},{"type":"text","content":"The Company now expects to end the first quarter with over 900,000 square feet of office leasing, the highest volume ever achieved during the first quarter in its 28-year history, and projects that more than two-thirds of its office portfolio will have a weighted average leased occupancy of 98%...