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343 Madison Avenue

Floor/Suite: 

Entire 2-44

Size: 

19,561 – 941,324 RSF

Lease type:

Direct

Asking rent:

$185 PSF / $301,565 per month

Full block totals 941,324 SF

  • Entire 2nd Floor - 19,561 SF
  • Entire 3rd-6th Floor - 24,535 SF
  • Entire 7th-8th Floor - 27,638 SF
  • Entire 9th Floor - 27,331 SF
  • Entire 10th-13th Floor - 27,435 SF
  • Entire 16th Floor - 24,187 SF
  • Entire 17th Floor - 25,000 SF
  • Entire 18th Floor - 23,809 SF
  • Entire 19th Floor - 23,354 SF
  • Entire 20th-24th Floor - 23,234 SF
  • Entire 25th-29th Floor - 23,221 SF
  • Entire 31st Floor - 21,259 SF
  • Entire 32nd Floor - 21,686 SF
  • Entire 33rd Floor - 21,830 SF
  • Entire 34th-43rd Floor - 21,715 SF
  • Entire 44th Floor - 20,726 SF
  • Private Terrace opportunities on floors 2, 16, 18, 31, and 44
  • 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’

As of 03-13-2025