Manhattan leasing activity has shown signs of life in 2026, and Midtown South is increasingly part of that story. Recent market reporting notes a stronger quarter for office leasing in the borough, with demand spreading beyond traditional Midtown towers.

Two recent deals underscore the neighborhood’s appeal: Clay’s lease at 11 Madison and Harvey AI’s occupation of space at 1 Madison. Both moves have been cited in contemporaneous market briefs as examples of tenants choosing Midtown South addresses.

These transactions suggest a pattern among some technology and AI firms: a preference for prestigious Midtown South addresses combined with space that can accommodate flexible workplace needs. Market commentary has highlighted that tenants are weighing image and neighborhood while also seeking adaptable office configurations.

Taken together, the leasing uptick and these high‑profile deals indicate Midtown South is taking on a sharper role in the 2026 office market narrative. Reporting to date supports the view that the submarket is attracting tenants who want both status and operational flexibility.

Editorial Transparency. A first draft of this story was produced with AI-assisted writing tools, then reviewed for accuracy and tone by the named editor before publication. More on our process: Editorial Policy.
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