345 Park Avenue, Steel office skyscraper in Midtown Manhattan, United States.
The building rises 193 meters with 44 floors, featuring a white exterior that stands between Park Avenue and Lexington Avenue at 51st Street.
The structure, completed in 1969 by architects Emery Roth & Sons, replaced the former Hotel Ambassador which operated from 1921 to 1966.
The building maintains its own ZIP code, 10154, joining a select group of 41 Manhattan buildings with designated postal codes.
The property includes an underground parking garage for 150 vehicles and provides direct access to Grand Central Terminal through the neighborhood's pedestrian network.
Major corporations including KPMG have maintained offices in the building since its opening, with Blackstone Group now occupying over 1 million square feet.
Location: Manhattan
Inception: 1969
Architects: Emery Roth & Sons
Official opening: 1969
Floors above the ground: 44
Height: 193 m
Made from material: steel
Address: 345 Park Ave, New York, NY 10154
Website: https://rudin.com/commercial-properties/345-park-avenue
GPS coordinates: 40.75780,-73.97250
Latest update: May 26, 2025 21:46
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