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Street View
$5,495,000
Monthly Est:$27,351
4 Beds
- 4 Baths
4 full baths
--sqft
21 E 87th Street #6B, New York, NY 10128
$5,495,000
Get Pre-Approved
Apartment
Built in 1927
$6,236/mo HOA
-- sqft lot
--/sqft
Description
An exceptional offering of a majestic, sun-drenched, all exterior-facing corner classic 9-into-8-room home in one of Carnegie Hill's most sought-after Emery Roth pre-war full-service luxury cooperatives. The B-line residences at 21 East 87th Street seldom come to market and are prized for their unparalleled light, grand proportions and a perfectly balanced layout that lives as beautifully as it entertains, as demonstrated in Residence 6B. This is a once in a generation opportunity to create a uniquely glorious home on a coveted park block surrounded by the best that life on the Upper East Side has to offer.
Enter off of a semi-private landing and be welcomed into a gracious entry gallery from which both the entertaining spaces and private quarters seamlessly flow. Before you is a grand living room in which warm eastern sun pours through oversized double-hung windows overlooking Madison Avenue. At approximately 25 feet deep, the living room feels both expansive and inviting, anchored by a handsome decorative marble fireplace and framed by high beamed ceilings carried throughout the home. Immediately adjacent to the living room is the formal dining room, also grand in scale and adorned by the sunlight and views of Madison Avenue. Accessed through an elegant pair of French doors, it joins the living room in creating a flawless space for entertaining at scale.
Rare in pre-war design, the kitchen enjoys sun-filled exterior avenue exposures as well. Having absorbed a second service room, the double-windowed eat-in kitchen is massive, offering a space that's primed for a top-tier re-imagining of an enviable dining kitchen with ample room for every top-of-the-line appliance you might want, abundant counter space, vast storage, and a casual dining area as well. It has an adjacent pantry with a prep sink on one side and a sizable east-facing staff room/home office with an en-suite full bathroom on the other.
The private quarters are all ideally arranged on the south side of the apartment, crowned by a king-sized corner primary bedroom suite bathed in southeastern sun, with a windowed 4-fixtured primary bathroom and a large dressing room. The bedroom adjacent the primary suite faces south over 87th Street and is currently in use as a library serviced by an en-suite windowed full bathroom with a stall shower. There are two more sizable bedrooms with share a windowed full bathroom with a stall shower. Both bedrooms face south over East 87th Street, and each of them has its own large walk-in closet.
Built in 1927 and conceived by famed architect Emery Roth, 21 East 87th Street is one of Carnegie Hill's most beloved buildings. A full-time doorman and live-in resident manager provide polished and attentive service, and the building features a gym, central laundry, bicycle storage and private storage for each residence. Residents enjoy immediate access to Central Park, Museum Mile and the finest cultural and educational institutions, restaurants, entertainment and shopping that New York City has to offer. Pets are welcome. There is a flip tax of 2% of the purchase price, and financing is allowed up to 65%.
There is a monthly capital assessment in the amount of $500.64 through 2026.
- Houzeo last checked: 11 hours ago
- Listing updated: October 1, 2026 at 7:53 pm
- Listing Provided by: Daniella Gross Schlisser (917) 774-2800 , Justin Pak Pak (212) 906-9358 | Brown Harris Stevens Residential Sales LLC (212) 906-9234
- Source: Rebny MLS-NY | MLS#: RLS20070541

Part of
Property Details
Status
Active
Type
Condominium
No. of Stories
13
County
City
Neighborhood
Year Built
1927
HOA Fees
$6236/mo
Finished Area
- sqft
Lot Size
-- sqft lot
Basement Area
- sqft
MLS Name
Rebny MLS
MLS Number
RLS20070541
Days on Market
238
Open House

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Location
HOA Management
N/A
HOA Fees
$6,236/ Monthly
Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 4
Interior
Appliances
Dishwasher, Washer Dryer Allowed
Exterior Features
None
Interior Features
Separate Formal Dining Room, High Ceilings, Walk In Closets
Cooling
Other
Utilities & Energy
Laundry Features
Building Other, In Unit
Basement
Other
Pool Features
Building None
Fireplace Features
Decorative, Gas
Other Features
Patio And Porch Features
None
Subdivision Name
Carnegie Hill
Price History
| Date | Event | Price |
|---|---|---|
09/14/2026 Source: | Price Decreased | $5,495,000 -3.60% $0/sqft |
05/12/2026 Source: | Price Decreased | $5,700,000 -4.92% $0/sqft |
04/07/2026 Source: | Price Decreased | $5,995,000 -3.23% $0/sqft |
02/05/2026 Source: | Price Increased | $6,195,000 +8.68% $0/sqft |
02/05/2026 Source: | Listed for Sale | $5,700,000 $0/sqft |
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The real estate listing data marked with this icon comes from the IDX program of the RLS at REBNY Listing Service (RLS). Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS") through Oct 01, 2026, 02:45PM. Information deemed reliable but not guaranteed. Information is provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. 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. Buyer to verify all information. © 2026 The Real Estate Board of New York, Inc. All rights reserved.
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