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860 United Nations Plaza
Last updated on Feb 7, 2026

860 United Nations Plaza

860 United Nations Plaza is part of The UN Plaza, designed in 1966 by Harrison & Abramovitz in a modernist style. The luxury cooperative offers extensive amenities including a fitness center, private residents' club, and rooftop sun decks, with up to 75% financing permitted. Currently, 5 apartments are for sale.

860 United Nations Plaza Location Map
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Overview of 860 United Nations Plaza

860 United Nations Plaza, designed by Harrison & Abramovitz in 1966, is part of a twin tower complex that stands as one of Manhattan's most architecturally significant residential addresses. The 38 story building contains 167 apartments and sits atop a six story commercial base, sharing an expansive corporate style lobby with its sister building at 870 UN Plaza. The modernist glass façades, rendered in dark tones as a nod to the nearby UN Secretariat building, exemplify the Miesian tradition of crisp rectilinearity. The complex features the longest private driveway in the city, leading residents through a triple height attended lobby.

Apartments are distinguished by their floor to ceiling windows and dramatic East River, skyline, and UN garden views. The building's 56 duplexes occupy the top eight floors and feature curved staircases and private elevators, while units throughout offer generously scaled rooms with 9 foot ceilings. Common features include wood burning fireplaces, eat-in kitchens with high end appliances like Sub-Zero and Miele, en suite marble bathrooms, and motorized shades. Many residences have been extensively renovated with custom millwork, smart home systems, and chef's kitchens, while maintaining the building's signature walls of glass that flood interiors with natural light.

The full service co-op provides white glove service through a 53 member staff including 24 hour doormen, concierge, and valet. Amenities include Club 39, a private residents' lounge with catering kitchen, entertainment rooms, golf simulator, and billiards room, plus a new fitness center and Pilates studio, two conference rooms, rooftop sun decks, in-house dry cleaning, garage, and storage. The building has attracted an impressive roster of residents over the decades, including Truman Capote, Robert F. Kennedy, Johnny Carson, Walter Cronkite, Yul Brynner, Alan Greenspan, and Mary Lasker. Pets and pied-à-terres are permitted, apartments may be purchased in trust, and the building allows up to 75% financing. A 3% flip tax is paid by the purchaser.

Doorman
Full Time
Type
Co-op
Year Built
1966
Apartments
Floors
38
Pets: Allowed
Neighborhood
Min Down
25%

Amenities

  • Concierge
  • FT Doorman
  • High-Rise
  • Post War
  • Resident Storage
  • Central AC
  • Full Service Garage
  • Garden
  • Health Club
  • Intercom
  • Rooftop Terrace
  • Elevator
  • Lounge
  • Courtyard
  • Bike Room
  • Game Room
  • Porte-Cochère / Driveway
  • Golf Simulator
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  1. M
  2. 6
  3. E
at Lexington Ave and 53rd 0.38 miles

Pros & Cons

  • Wonderful views
  • Large, impressive lobby
  • Overlooks the United Nations and its gardens
  • Doorman
  • Garage
  • Concierge
  • Many duplex units on top eight floors
  • Large apartments
  • Free-standing
  • Driveway
  • Very large complex
  • Some distance from midtown
  • Austere and somber architecture and lobby

CityRealty Rating

35
/44
Architecture
+
30
/36
Location
+
21
/39
Features
+
10
Editor’s Points
=
96
CITYREALTY
RATING
  • How is the CityRealty Rating calculated?

    Architecture
    • 30+ remarkable
    • 20-29 distinguished
    • 11-19 average
    • < 11 below average
    Location
    • 27+ remarkable
    • 18-26 distinguished
    • 9-17 average
    • < 9 below average
    Features
    • 22+ remarkable
    • 16-21 distinguished
    • 9-15 average
    • < 9 below average

Sales History

Price/Room (Est)

Why are we displaying the estimated price per room?

For some co-ops, instead of price per square foot, we use an estimate of the number of rooms for each sold apartment to chart price changes over time. This is because many co-op listings do not include square footage information, and this makes it challenging to calculate accurate square-foot averages.

By displaying the price per estimated room count, we are able to provide a more reliable and consistent metric for comparing sales in the building. While we hope that this gives you a clearer sense of price trends in the building, all data should be independently verified. All data provided are only estimates and should not be used to make any purchase or sale decision.

Price/Ft2 (Est)
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Sales Summary

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Sales History by Apartment Size

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Pricing Comparison of Similar Buildings

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Noteworthy Residents

Notable past and present residents at 860 United Nations Plaza

Editorial Coverage

Alternate Addresses

  • 400 East 49th Street
  • 400-434 East 49th Street
  • 401 East 48th Street
  • 401-429 East 48th Street
  • 402 East 49th Street
  • 403 East 48th Street
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