
David Greene
Principal
Brokerage
David Greene has spent more than 20 years representing tenants leasing office space in Manhattan, as well as landlords, buyers and sellers across New York. As President of Brokerage Services at MHP for nine years, he grew the brokerage from 12 brokers to more than 55 before the company was sold. He was named to The New York Observer’s “Power 100: The Most Powerful People in NY Real Estate” every year from 2012 to 2017. He has leased more than 8 million square feet for clients including Walt Disney, Klarna, Northrop Grumman, Helly Hansen, Columbia Sportswear and Scripps/HGTV, and represented teamLab in its 55,000 SF lease at Industry City. He has also sold more than $2 billion of real estate, including 295 Madison Avenue and 180 Madison Avenue, and represented Luxottica in its flagship purchase of 1 West 37th Street.
Recent transactions
Deals David worked on.

Owner Representation
Beli
Tenant placed · Flatiron · 5,361 SF
Signed June 2026 · Move-in June 2026
Owner Representation
FTSG
Tenant placed · Flatiron · 3,647 SF
Signed April 2026
Owner Representation
Actively
Tenant placed · Flatiron · 10,722 SF
Signed April 2025 · Move-in April 2025
Read the storyTenant Representation
Authentic
Flatiron · 5,500 SF
Read the storyClients
Clients David has represented.
For owners
Buildings we represent.
Buildings where David leases space on behalf of ownership.
- 30 West 21st StreetFlatiron

Planning your next NYC office?
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