Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $2,400,000

Listed at $2,500,000 · Sold 4.0% below asking · Closed March 25, 2026

Closed For Sale Co-op

$2,500,000

860 United Nations Plaza #Penthouse 37E

Beekman, Manhattan

MLS® #RLS10991139

RLS at REBNY

Listing by Sothebys International Realty

5

Bedrooms

5.5

Baths

N/A

Sq. Ft.

1966

Year Built

Quick Summary

Bedrooms 5
Bathrooms 6 full, 1 half
Lot Size 88,357 sq ft
Year Built 1966
Ownership Co-op
Maintenance $14,571/mo
Parking Garage
Neighborhood Beekman

Property Highlights

  • Views: City, Water
  • Parking: Private garage

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 10
Baths 5 Full, 1 Half
View City, Water
Pets Yes
Year Built 1966
Parking Garage Available
Structure Type Duplex
Flooring Hardwood
Lot Size 88,357 sq ft
Block/Lot 01360/7501

Listing History

Event Date Price Change
Listed Apr 8, 2024 $3,000,000 -
Price Reduced May 27, 2025 $2,600,000 -13.3%
Currently Apr 28, 2026 $2,500,000 -3.8%

Description

Introducing a once-in-a-generation opportunity to own a “Family Compound” in the sky. Penthouse-E is a stunning 9 Room, 5 Bedroom, 5.5 Bathroom corner duplex cooperative that offers over 150 ft. of continuous windows combined over two floors. This brilliantly designed approximately 4,200 sq. foot corner residence in-the -sky is distinguished by grandly scaled rooms, 9-foot ceilings, and panoramic city and East River views from all rooms. The beautifully flowing public rooms are connected to the private Bedroom floor by an internal Elevator and sculptured floating Staircase. The stunning custom millwork frames the windows, custom doors, cabinetry and built-ins creating a unified and balanced sense of modern space. LOWER LEVEL: Enter through a dramatic Foyer that is highlighted by grand proportions. A vast corner Living Room is anchored by a wood-burning Fireplace that is framed in custom stone and brass panels. Architecturally significant brass lighting installations are throughout the main rooms. The enfilade layout of the primary floor continues with double-door entry into the oversized Formal Dining Room showcasing direct and protected views of the East River and beyond. A Library / private Guest Suite features custom cabinetry, Service Bar and full Bath. The large Eat-In Kitchen is outfitted with a Double Viking Ovens with vented hood, a stainless-steel Sub-Zero Refrigerator and a Miele Dishwasher. A stone breakfast bar is positioned along the southern wall of windows, providing views of the green and verdant United Nations Gardens and East River. Nearby is the Butler’s Pantry and Laundry with a Mielle Washer and Dryer and a Service Entrance. This wing also offers a large Bedroom with en-suite Bathroom. A Powder Room completes the entertainment and public space on the Main Floor. UPPER LEVEL: Upon ascending to the second floor by stairs or internal elevator, an oversized landing affords access to 3 large-scale Bedroom Suites. The corner, expansive Primary Bedroom includes custom Closets and a large Dressing Room, a double-vanity Bathroom completed in Gold Calcutta marble and features a large jacuzzi. An adjacent Bedroom may double as a Media Room or Office. A third Bedroom has an en-suite Bath, walk-in closets and the same stunning views. An oversized Luggage Room, that can be converted to a second Laundry Room completes this level. Additional features of this home include custom recessed lighting, hardwood flooring, Central Air Conditioning, and seventeen out-fitted closets throughout. A separate Storage Room transfers with the apartment. This exceptional architecturally significant residence strikes a sophisticated balance for both grand entertaining and comfortable living. 860 United Nations Plaza was designed by master architects Harrison & Abramovitz and is one of the world’s most iconic residences. This architecturally prestigious luxury Cooperative has the longest private Driveway in the city which leads to a grand triple-height Lobby. 53 staff members provide residents with 24 hr service and security. Superb amenities are on-site Management Office, new Fitness Center, Pilates Studio, Private Residents Club 39 – a Lounge with Kitchen and entertainment rooms, 2 Conference Rooms, Golf Simulator, Billiards Room, in-house Dry-Cleaning Service, Rooftop Sun Decks and Garage. Pets are welcome. Apartments may be purchased in a Qualified Personal Residential Trust. Foreign buyers welcome with USA based assets. 50% Financing Permitted. Maintenance: $14,571.40/m. Utilities: $471.37/m (includes electric, gas, water, basic cable & internet). Window Washing: $118.68/m. 3% Flip Tax paid by Purchaser. Select photos are virtually staged.

Features & Amenities

Interior Features

Common On Floor Common Area Laundry Room Flooring: Hardwood

Appliances

Dryer Washer

Building Information

Building Data View Compliance & Permits
Total Units 167
Stories 38
Structure Duplex

Financial Details

Maintenance $14,571/mo
Original Price $3,000,000
Sale Price $2,400,000
Previous Price $2,600,000

Beekman occupies a low-traffic pocket on Manhattan's East Side, centered on the two-block Beekman Place between 49th and 51st Streets with direct views of the East River. The housing stock features well-maintained prewar cooperatives, ivy-covered townhouses, and luxury condominiums, with the E, M, and 6 trains at nearby Lexington Avenue stations and the 4, 5, 6, and 7 at Grand Central-42nd Street. Peter Detmold Park and the East River esplanade provide waterfront green space within steps of the residential core.

Beekman Live Market Data

View Neighborhood

Active Listings

55

Median Asking Price

$1.07M

Median $/Sqft

$983

Avg Days on Market

N/A

New This Week

2

Price Reduced

49%

Sold (30 Days)

8

Median Sale Price

$1.08M

Live data from RLS at REBNY • Updated 4/28/26, 5:31 AM EST

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Location

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860 United Nations Plaza #Penthouse 37E, Beekman, New York County

Virtual Tour

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Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1967
Year Built
59 years old
37
Floors
C5-2
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $64,143,272
Land Value: $10,664,999
Exemptions: $29,250,383

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 88,357 SF
Building Area: 306,964 SF
Built FAR: 3.47
Allowed FAR: 10

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed monthly maintenance are $14,571 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.

This property has 5 bedrooms and 5 full bathrooms and 1 half bathroom.

According to MLS records, the building was constructed in 1966, making it approximately 60 years old.

This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or [email protected]. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS10991139
First Listed: 4/8/2024
On Market: 4/8/2024
Price Changed: 5/27/2025
Closed: 3/25/2026
Contract Date: 4/8/2024

Listing Courtesy of Sothebys International Realty - Nikki Field

Listing Contact: (212) 606-7669

Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing 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. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 4/28/2026 at 9:31 AM UTC

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