SOLD FOR $7,825,000
Listed at $8,500,000 · Sold 7.9% below asking · Closed June 5, 2026
21 E 87th Street #2AB
MLS® #RLS20072645
Listing by Sothebys International Realty
5
Bedrooms
6.5
Baths
4,600
Sq. Ft.
1927
Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: East,North,South,West facing
- Character: Pre-war building (1927)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Feb 18, 2026 | $8,500,000 | - |
| Currently | Jun 9, 2026 | $8,500,000 | - |
Description
Move right into this beautiful one-of-a-kind apartment, a light-filled sanctuary in one of Carnegie Hill’s most sought-after white-glove cooperatives. Grand proportions define this elegantly configured four-bedroom, six-and-a-half-bathroom home spanning 4,600 square feet. Impeccably constructed and masterly reimagined, the nine-room B line has been combined with the six-room A line to create an apartment unlike any other in the building. Enter from your private elevator vestibule into the impressive entertaining space consisting of a 19-foot center gallery, which leads to the gracious designer-decorated living room and adjacent dining room bathed in natural light and featuring high beamed ceilings, gorgeous mahogany herringbone floors, a wall of windows, and lovely architectural details. Designed to maximize space and functionality, the masterful kitchen is a chef’s dream come true, offering an abundance of custom cabinetry, multiple prep spaces, stone countertops, and equipped with a suite of high-end appliances including vented Wolf 6-burner plus griddle range and double ovens, 48” Sub-Zero refrigerator, Miele dishwasher and espresso machine, additional undercounter Sub-Zero refrigerator, and 150-bottle Traulsen wine refrigerator. The center island and banquette seating for 8 make this an ideal space for all your social gatherings and the two separate pantry spaces, one with wet bar, provide copious amount of extra storage. Rounding out the public rooms is a lovely office (which could also function as a fifth bedroom), guest powder room, and an expansive and sun-splashed corner den/media room and library with artfully designed built-ins and an ensuite full bathroom, offering versatile use of space, perfect also as a game room or guest bedroom suite. A grand private hall houses the luxurious primary suite and three additional generously-scaled bedrooms. The expansive primary suite with an exquisitely detailed marble fireplace mantel as its centerpiece and sunny southern views onto tree-lined 87th Street is an urban sanctuary, boasting two ensuite bathrooms, one with a tub and the other with a glass stall shower. In addition to a wall of built-in storage, there are two lavish dressing rooms finished with custom built-ins and a vanity. The second oversized bedroom has custom built-in bookcases and desk and a beautiful spa-like ensuite bathroom with marble floors and large glass stall shower. The third and fourth bedrooms share a large bathroom with double vanities, huge glass shower, and lovely marble tile floors. The suburban-sized laundry room is fully equipped with Whirlpool washer, vented LG dryer, a sink, and custom cabinetry for utility and linen storage. A multi-zone HVAC system controlled by remote Honeywell wireless thermostats, Sonos sound system in the public spaces, CitiQuiet windows, exceptional custom closets, and enviably low monthly maintenance for an apartment of this size complete this not-to-be-missed special home. Designed by renowned architect Emery Roth, 21 East 87th Street is one of Carnegie Hill’s most desirable white glove buildings, moments from Central Park and nestled among prominent museums, charming boutiques, and Manhattan’s finest private schools. Building amenities include a 24-hour doorman, resident superintendent, fitness center, common laundry, bike room, and private storage. Pets are welcome and 65% financing is permitted.
Features & Amenities
Interior Features
Building Amenities
Building Information
Financial Details
About Carnegie Hill
View All Carnegie Hill ListingsCarnegie Hill is a low-traffic residential section of the Upper East Side defined by proximity to Central Park and Museum Mile. The area features low-rise historic architecture and large pre-war cooperatives, with landmarked blocks and boutique retail along Madison Avenue.
Carnegie Hill Live Market Data
View NeighborhoodActive Listings
133
Median Asking Price
$2.69M
Median $/Sqft
$1,684
Avg Days on Market
N/A
New This Week
4
Price Reduced
41%
Sold (30 Days)
14
Median Sale Price
$2.65M
Live data from RLS at REBNY • Updated 6/8/26, 8:49 PM EST
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21 E 87th Street #2AB, Carnegie Hill, New York County
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)
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Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
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Frequently Asked Questions
Common questions about this property
The current listed monthly maintenance are $9,474 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 6 full bathrooms and 1 half bathroom.
The listed interior living area is 4,600 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1927, making it approximately 99 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.
At the current list price of $8,500,000 for 4,600 sq ft, the asking price per square foot is approximately $1,848. This figure is for reference only and may differ from appraised or assessed values.
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) 416-7433Listing Courtesy of Sothebys International Realty - Lisa Larson
Listing Contact: (917) 678-7042
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 Data display by Keller Williams NYC. Data last updated on 6/9/2026 at 12:49 AM UTC