Turnkey Full-Floor Office Condo for Sale – 633 Third Avenue, Midtown East

The 7th Floor at 633 Third Avenue offers 44,779 SF of Class-A office condominium space in the heart of Midtown East. Delivered vacant and move-in ready, this full-floor opportunity includes modern finishes, 10-foot ceilings, and furniture availability, ideal for corporate headquarters or institutional users.

Located just two blocks from Grand Central Terminal, the building provides unmatched transit access and a prestigious Third Avenue address. Features include a newly renovated KPF-designed lobby, 24/7 attended security, 22 passenger elevators, and state-of-the-art HVAC systems.

Surrounded by major institutions like the United Nations and Memorial Sloan-Kettering, this property combines accessibility, stability, and prestige—a rare opportunity to own premium office space in Midtown Manhattan.