SL Green signs 1.76 million sq ft of Manhattan office leases in 2026, up 15.8% on rents

• SL Green signed 129 Manhattan office leases totaling 1.76 million square feet in 2026.
• Mark-to-market leasing spread ran 15.8% above prior fully escalated rents on the same spaces.
• Office leasing pipeline expanded to more than 1 million square feet.
• Recent deals included a 90,202-square-foot renewal at 304 Park Avenue South.
• New 37,563-square-foot lease at 245 Park Avenue lifted the building to 100% leased.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. SL Green Realty Corporation published the original content used to generate this news brief via GlobeNewswire (Ref. ID: 202609140730PRIMZONEFULLFEED9826091) on September 14, 2026, and is solely responsible for the information contained therein.