SOLD FOR $5,100,860
Listed at $4,300,000 · Sold 18.6% above asking · Closed June 9, 2026
860 Fifth Avenue #6K
MLS® #RLS20074349
Listing by Sothebys International Realty
3
Bedrooms
3
Baths
2,900
Sq. Ft.
1949
Year Built
Quick Summary
Property Highlights
- Views: City, Park Greenbelt
- Outdoor Space: Building Deck, Building Patio, Deck, Patio, Balcony
- Climate Control: Central Air
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Mar 2, 2026 | $4,300,000 | - |
| Currently | Jun 10, 2026 | $4,300,000 | - |
Description
860 Fifth Avenue, Residence 6K 2,900 Sq Ft | 3 Bedrooms | 3 Baths | Central Park View Co-op | Fifth Avenue, East 60s Expansive Central Park views unfold from the living room, formal dining room, primary bedroom, and one of the guest rooms — complemented by a large park-facing balcony that brings outdoor living to Fifth Avenue without interrupting the living room’s expansive Central Park views. A proper foyer opens into a grand L-shaped living room of exceptional proportion. The living room anchors the residence, flowing seamlessly into both the formal dining room and entrance foyer — an open public-room layout ideal for modern entertaining while preserving classic Fifth Avenue scale. Western exposures deliver beautiful afternoon light over Central Park, while eastern exposures bring bright morning light, creating a luminous home from sunrise through late day. The home’s two-bedroom-wing layout creates exceptional privacy between the primary suite and guest accommodations — a configuration that is rare and is especially prized in Fifth Avenue co-ops. The windowed kitchen is designed for daily living and entertaining, featuring white lacquer cabinetry, granite countertops, a Miele cooktop and a Miele wall oven, a Sub-Zero refrigerator, a Miele microwave, two wine refrigerators, and a butler’s pantry. There is a breakfast area with warm terracotta flooring. Off the kitchen is separate laundry room with a full washer & dryer, and sink. A service entrance in the kitchen adds great convenience. The primary suite occupies its own private wing with two exposures — direct Central Park views and northward vistas up Fifth Avenue. The suite is anchored by a three-way mirrored dressing area and generously sized fitted walk-in closet, with additional closets totaling four and a marble bath with double vanity, soaking tub, and a separate glass-enclosed shower. The secondary wing includes two spacious bedrooms, each with its own en-suite marble bath. One guest room faces Central Park; the other enjoys bright morning light from the east and built-ins. The residence has been impeccably staged. The curated furnishings may be purchased separately for a truly turnkey move-in. Designed by Sylvan Bien in 1950, 860 Fifth Avenue is a premier white-glove cooperative with full-time doorman, elevator operators, porter, live-in resident manager, fitness room, bike room, central laundry, and an on-site garage with discounted shareholder rates. Pets (subject to board approval), pied-à-terre ownership, co-purchasing, and secondary residence use permitted. Financing up to 50%. 2% flip tax payable by purchaser. For those who understand Fifth Avenue, the pricing represents an unusually attractive basis for this scale, view exposure, and outdoor space in the East 60s.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Lenox Hill
View All Lenox Hill ListingsLenox Hill occupies a residential section of the Upper East Side, defined by proximity to Central Park, major medical institutions (Memorial Sloan Kettering, Weill Cornell, Lenox Hill Hospital), and the Madison Avenue retail corridor. Housing stock ranges from large pre-war cooperatives to modern condominiums with East River and skyline views.
Lenox Hill Live Market Data
View NeighborhoodActive Listings
634
Median Asking Price
$1.33M
Median $/Sqft
$1,344
Avg Days on Market
N/A
New This Week
17
Price Reduced
34%
Sold (30 Days)
67
Median Sale Price
$1.23M
Live data from RLS at REBNY • Updated 6/9/26, 11:02 PM EST
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Location
860 Fifth Avenue #6K, Lenox 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.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed monthly maintenance are $8,548 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 3 bedrooms and 3 full bathrooms.
The listed interior living area is 2,900 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1949, making it approximately 77 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 $4,300,000 for 2,900 sq ft, the asking price per square foot is approximately $1,483. 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 - Carol A Staab
Listing Contact: (917) 273-7787
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 6/10/2026 at 3:02 AM UTC