300 Park Avenue, New York, NY | Commercial Real Estate NYC | Tishman Speyer


Properties / North America / NY, NJ, CT, MA / New York

The Top Line

773,056 sq. ft.
LEED® Silver for Existing Buildings™

300 Park Avenue
New York, NY

300 Park Avenue

300 Park Avenue is a 26-story commercial office tower located on the western side of Park Avenue between 49th and 50th Streets, in the heart of the prestigious Park Avenue submarket in Manhattan.

Constructed in 1955 with 773,056 rentable square feet, the building consists of a 14-story base with progressively set-back upper floors.

In 1998, a substantial interior renovation was completed that included a new lobby, a retrofit of the HVAC system, a full elevator modernization, an upgraded main electrical distribution system, and the installation of a new fire alarm system. In 2000, a facade renovation program completely transformed the exterior of the building with new high-performance windows, aluminum spandrel panels, and retail storefronts.

300 Park Avenue is situated in one of Midtown Manhattan’s most upscale areas, directly across the street from the Waldorf-Astoria Hotel and four blocks north of Grand Central Terminal, and is in very close proximity to Rockefeller Center, Radio City Music Hall, Times Square, Central Park, and the many retail amenities offered along Fifth and Madison Avenues. Public transportation is very easily available, including immediate access to subway and bus lines as well as commuter trains via Grand Central Terminal.

At 300 Park, you’ll find Studio by Tishman Speyer. Studio is Tishman Speyer’s differentiated flex platform, offering coworking and flexible workspaces including flex desks, private offices in a range of sizes, conference rooms, spacious lounges, premium amenities and completely private spaces.

Studio by Tishman Speyer offers warm, welcoming, flexible workspaces that work for you. With locations around the world featuring coworking options, move-in ready private suites, vibrant community, and flexible terms, Studio makes space for your potential/

Key Details

  • Completely redeveloped facade, lobby, and building systems
  • Beautiful views of the Waldorf-Astoria Hotel and St. Bartholomew’s Church
  • Conveniently located on prestigious Park Avenue
  • 24-hour staffed security, with security system access and turnstiles
  • Newsstand
  • Messenger center
  • Easy access to Grand Central Terminal and all forms of public transportation


LEED® Silver for Existing Buildings™

Property Location

Nearby Tishman Speyer Properties Sq ft.Sq m.