SL Green Sells 49% Stake in Park Avenue Office Tower for ...

SL Green and Rockpoint Announce Joint Venture for Ownership of 100 Park Avenue

NEW YORK, Jan. 06, 2026 (GLOBE NEWSWIRE) -- SL Green Realty Corp. (NYSE:SLG), Manhattan’s largest office landlord, and Rockpoint, a Boston-based real estate private equity firm,...

SL Green sells 49% stake in Park Avenue office tower for ...

Rockpoint Acquires Minority Stake in SL Green’s 100 Park Ave.

SL Green Realty Corp. and Boston-based real estate private equity firm Rockpoint have formed a joint venture for the ownership of 100 Park Ave. in Midtown Manhattan. SL Green’s sale of a 49% interest to Rockpoint values the office tower at $425 million. “Office has been a significant focus for Rockpoint throughout our 31-year history; we know the asset class extremely well and have always been disciplined about investing,” said Dan Domb, managin…

SL Green Sells Minority Share of 100 Park Avenue to Rockpoint

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SL Green Sells Stake in Midtown Manhattan Office Building to Rockpoint

NEW YORK CITY — Local real estate giant SL Green (NYSE: SLG) has sold a 49 percent stake in 100 Park Avenue in Midtown Manhattan to Boston-based real estate private equity firm Rockpoint at a gross asset valuation of $425 million. Major tenants at the 36-story, 905,000-square-foot building include Alphasights (192,630 square feet) and Alvarez & Marsal Holdings (220,221 square feet). The building also features a recently renovated amenity center …