737 Park Avenue

737 Park Avenue is a 20-story residential building on Park Avenue in Manhattan with a limestone base and traditional red brick facades. Geometric Art Deco ornamental details decorate its exterior surfaces and define the building's overall appearance.

Architect Sylvan Bien designed and completed this residential building in 1940 during a period of significant architectural change in New York's real estate development. The completion coincided with an era when Art Deco styling shaped Manhattan's visual identity.

The building embodies the shift from rental apartments to luxury condominiums, reflecting how the Upper East Side neighborhood transformed over the years. This change reveals the broader pattern of how Manhattan's residential character shifted toward more exclusive housing options.

The building is within walking distance of Central Park, The Frick Collection, and The Whitney Museum and features a marble lobby with 24-hour doorman service. Visitors should note this is a private residential building where access is limited to viewing from the outside.

The structure originally held over 100 apartments, but renovations reduced this number to 60 larger units to meet modern living standards. This restructuring reflects a trend in real estate toward fewer but more spacious residences.

Location: Manhattan

Inception: 1940

Architects: Sylvan Bien

Architectural style: Art Deco

Floors above the ground: 20

GPS coordinates: 40.77050,-73.96400

Latest update: December 14, 2025 12:22