770 Madison Avenue
MLS® #RLS11021029
Listing by Sothebys International Realty
Studio
0
Bath
N/A
Sq. Ft.
1876
Year Built
Quick Summary
Property Highlights
- Character: Pre-war building (1876)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Jan 8, 2024 | $29,500,000 | - |
| Currently | May 4, 2026 | $29,500,000 | - |
Description
770 Madison Avenue is a rare flagship mansion opportunity located on one of the most heavily trafficked corners of this iconic and bespoke luxury retail corridor. Spanning approximately 6,839 square feet across five floors plus basement, 770 Madison Avenue offers North, East and West facing windows as well as a generous passenger elevator. This exceptional property presents an ideal layout for a tenant seeking a magnificent flagship with a quintessential Madison Avenue address. The building showcases an abundance of eye-catching features, including its floor-to-ceiling windowed facade on both the ground level and second floor which wraps the corner frontage. The width claims 20 feet of direct Madison Avenue real estate while the depth stretches 75 feet along East 66th Street. Floors three through five are sun drenched with three separate exposures and currently consist of atelier space for bespoke projects, private client services and offices. Madison Avenue is synonymous with luxury and this corner retail location commands attention. Situated just one block from Central Park and easily accessible via the N,R,W,4,5,6,F,Q trains. Notable neighbors include some of the world's most recognizable fashion houses, jewelry designers and art galleries. 770 Madison Avenue provides a rare opportunity to create an iconic crown jewel retail asset in the greatest city in the world.
Features & Amenities
Interior Features
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
608
Median Asking Price
$1.18M
Median $/Sqft
$1,315
Avg Days on Market
N/A
New This Week
19
Price Reduced
34%
Sold (30 Days)
55
Median Sale Price
$1.29M
Live data from RLS at REBNY • Updated 5/3/26, 10:28 PM EST
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Location
770 Madison Avenue, Lenox Hill, New York County
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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 common charges are $0 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $720,336, or roughly $60,028 per month. Verify the current assessment with your attorney before closing.
This property has 0 bedrooms and 0 full bathrooms.
According to MLS records, the building was constructed in 1876, making it approximately 150 years old.
This listing is None
Pet policy requires confirmation with the listing broker.
To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. 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 - Stan Ponte
Listing Contact: (212) 606-4100
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 5/4/2026 at 2:28 AM UTC