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343 Madison Avenue

Floor/Suite: 

Entire 2-44

Size: 

22,000 – 940,000 RSF

Lease type:

Direct

No data available
  • 343 Madison Avenue
  • between East 44th and East 45th Streets
  • Owned by: BXP
  • Class: A
  • 950,000 Total RSF
  • 46 floors
  • Amenities: Roof deck / Terrace, Newly-renovated lobby, Bike Room, Conference Center, On-site Restaurant, Tenant Lounge

Building Details

  • New Construction in Grand Central
  • 150,000 RSF Anchor Required
  • 2028 delivery for tenant work, with the building opening in 2029
  • Fully-Electric Building
  • Double-Height Amenity Floors 45 & 46 featuring lounges, conference space, food & beverage service, biophilia, and terraces
  • Sophisticated Hospitality including a robust food & beverage program, lobby café, cabanas, and bicycle storage
  • Slab Height of 14’-16’ with heights up to 22’ on specialty floors
    Podium floors feature slab heights of 16’

Noah Co. does not exclusively represent the space or building listed above.

As of 12-2-2025