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100 United Nations Plaza #3C, 
Manhattan, NY 10017

$800,000


1

Bed


1

Bath


791

Sq Ft


Condo

Active

Listed by

Lorna Leibowitz

Sothebys International Realty

Last updated:

February 14, 2026, 05:55 AM

MLS#

RLS20072046

Source:

NY REBNY

About This Home

100 United Nations Plaza #3C

JUST LISTED — This sun-filled, south-facing oversized one-bedroom condominium features a gracious layout with dedicated spaces for all of your living, dining and entertaining needs. Large entry foyer features a wall of custom-fitted closets. Massive south-facing living/dining room featuring open sky views, separate generous chef’s kitchen. King-sized bedroom with wall of cedar-lined custom-fitted closets. Architectural design features include floor to ceiling windows, 9 ft ceilings and newly updated central heat and air unit. 100 UN Plaza is the creme de la creme of the modern luxury high-rise condo buildings in this neighborhood. Luxury awaits you at every turn from the moment you enter the building via the multi-level beautifully landscaped gardens complete with waterfall. Building features include doorman, concierge, spectacular lobby, newly-renovated gym, residents lounge, large laundry room, on-site parking garage with direct building access, plus attentive staff and on-site building management. The building welcomes pets and Pied-a-Terre purchases. There is a special monthly assessment through Sept. 1, 2026 of $1,276.46 for current building wide improvements. Located on 48th Street and 1st Ave, 100 UN Plaza is situated across the street from The United Nations. This ideal Turtle Bay location is a short few blocks from Grand Central Terminal and at the crossroads of Beekman Place, Tudor City and Sutton Place. Enjoy the best shopping options with Bloomingdales and the best restaurant in close proximity plus excellent access to highways leading out east for your getaway to the Hamptons. CALL ME TO SEE THIS TODAY - NO OPEN HOUSES - SHOWING IS BY APPOINTMENT ONLY

Home Facts

Condo

1 Bath

1 Bedroom

Built in 1986

Price Summary

800,000

$1,011 per Sq. Ft.

MLS #:

RLS20072046

Last Updated:

February 14, 2026, 05:55 AM

Added:

3 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

1

Bathrooms

Total Bathrooms:

1

Full Bathrooms:

1

Interior

Living Area:

791 Sq. Ft.


Structure

Structure

Building Area:

356,456 Sq. Ft.

Year Built:

1986


Finances & Disclosures

Finances

Price:

$800,000

Price per Sq. Ft:

$1,011 per Sq. Ft.

MLS Logo
This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. © 2026 The Real Estate Board of New York, Inc., All rights reserved. RLS Data display by Coldwell Banker Warburg This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.