Under Contract – Backup offers may be accepted
870 5TH Avenue #11A
MLS® #RLS20063769
Listing by Douglas Elliman Real Estate
3
Bedrooms
3.5
Baths
—
Sq. Ft.
1949
Year Built
Quick Summary
Property Highlights
- Views: City Lights, Park Greenbelt
- Exposure: East,West facing
- Climate Control: Other
Property Details
Description
Residence 11A at 870 Fifth Avenue - a rare, refined, and brilliantly reimagined home overlooking the most iconic stretch of Manhattan.
Originally a 3-bed, 3.5-bath, 11A has been transformed with purpose and taste into a 3-bed, 2.5-bath with a substantially enlarged, magazine-worthy kitchen-a true luxury in any Fifth Avenue cooperative. Every inch of this residence blends timeless Fifth Avenue pedigree with modern practicality. It's spacious, stylish, and simply feels right.
- Sun-flooded and elegantly scaled, the home features:
- A gracious double-width living and dining expanse designed for effortless entertaining
- A chef's kitchen that's both beautifully expanded and impeccably appointed
- A private bedroom wing with two possible 3 three serene, well-proportioned bedrooms
- Two renovated full baths plus a chic powder room
- Park views, classic details, and a layout that feels sophisticated yet warm
- Pets welcomed
buyer pays 3% flip tax
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Building Information
Financial Details
About Lenox Hill
View All Lenox Hill ListingsLenox Hill offers a sophisticated blend of residential tranquility and cosmopolitan convenience. As one of the most coveted sections of the Upper East Side, the neighborhood is defined by its proximity to Central Park, world-class medical institutions, and the high-end boutiques of Madison Avenue. The housing stock here is diverse, ranging from palatial pre-war cooperatives to sleek, modern condominiums that offer sweeping views of the East River and the city skyline.
Lenox Hill Live Market Data
View NeighborhoodActive Listings
568
Median Asking Price
$1.66M
Median $/Sqft
$1,425
Avg Days on Market
N/A
New This Week
18
Price Reduced
34%
Sold (30 Days)
49
Median Sale Price
$1.52M
Live data from RLS at REBNY • Updated 2/25/26, 5:12 PM EST
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Location
870 5TH Avenue #11A, Lenox Hill, New York County
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
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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Listing Courtesy of Douglas Elliman Real Estate - Maria Elena Scotto
Listing Contact: (917) 559-2044
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.
RLS Data display by Keller Williams NYC. Data last updated on 2/25/2026 at 10:12 PM UTC