For Sale · Listing by Corcoran Group
9 E 77TH Street
Lenox Hill, Manhattan
$16,950,000
9 E 77TH Street
MLS® #RLS20112745
Listing by Corcoran Group
- 6
- Bedrooms
- 4.5
- Baths
- 7,240
- Sq. Ft.
- 1910
- Year Built
Quick Summary
Property Highlights
- Views: Other
- Outdoor Space: Terrace
- Fireplace: 1 fireplace
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Sep 28, 2026 | $16,950,000 | - |
| Currently | Sep 29, 2026 | $16,950,000 | - |
Description
Elegant and fully renovated townhouse, built in 1910 and situated just off Fifth Avenue in the Upper East Side's most coveted residential enclave. Spanning five principal floors, the 13-room home offers six bedrooms, four full baths and one powder room. There are high ceilings throughout with sunlight streaming into the rooms through tall handsome windows. There are multiple fireplaces for the cold winters and three private terraces for the lovely warm weather months, as well as a ground floor garden with fountain. On the garden level, two separate entrances provide the convenience of a formal entrance opening to a gracious gallery, and a second entrance that leads to a dedicated mudroom area perfect for everyday use or inclement weather. This floor also features a renovated, generously proportioned kitchen with large dining area, gas fireplace and state-of-the-art appliances. Oversized glass doors lead seamlessly to the private garden and fountain. The parlor floor offers grand entertaining rooms, including an expansive living room with a wood-burning fireplace, 12-foot ceilings, custom moldings as well as a formal dining room with a gas fireplace, comfortable for many. French doors from the dining room open onto one of the home's three private terraces. A thoughtfully designed butler's pantry adjoins the dining room. The third floor is devoted to the serene primary suite, with a generously proportioned bedroom and a decorative fireplace overlooking tree-lined southern views, along with a newly renovated bath and dressing area. There is also a library/sitting room with gas fireplace which has access to an additional outdoor terrace. The fourth floor offers two additional large bedrooms and access to another private terrace along with a full bath. The fifth floor provides three further bedrooms and two full baths, along with a kitchenette offering exceptional flexibility for family, guests, or staff. The full basement provides abundant storage and houses the laundry room and mechanical systems. Throughout, original prewar architectural details, including soaring ceilings, custom moldings, and several fireplaces, are complemented by sophisticated renovations and modern technology. The result is a rare combination of historic character, contemporary comfort, and exceptional privacy. Parkside and exceptionally well located, 9 East 77th Street offers the rare opportunity to live in a private townhouse setting while enjoying immediate access to Central Park, Fifth Avenue, world-class shopping, dining, museums, and all that the Upper East Side has to offer.
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
633
Median Asking Price
$1.41M
Median $/Sqft
$1,526
Avg Days on Market
N/A
New This Week
20
Price Reduced
34%
Sold (30 Days)
82
Median Sale Price
$1.24M
Live data from RLS at REBNY • Updated 9/29/26, 3:01 AM EST
Similar Listings in Lenox Hill
View All303 E 77TH Street #15AB
Condo • RLS #RLS20057329
125 E 65TH Street
Single Family Residence • RLS #RLS20053868
121 E 65th Street
Single Family Residence • RLS #RLS20057922
159 E 63rd Street #ENTIRE TOWNHOUSE
Single Family Residence • RLS #RLS20097839
27 E 73rd Street
Single Family Residence • RLS #RLS20014052
10 E 73rd Street
Single Family Residence • RLS #RLS20086046
Browse More NYC Properties
In This Neighborhood
By Property Type
By Borough
Location
9 E 77TH Street, 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)
Want help estimating ownership costs or understanding building compliance? Let's discuss
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 annual property tax is $120,000, or roughly $10,000 per month. Verify the current assessment with your attorney before closing.
This property has 6 bedrooms and 4 full bathrooms and 1 half bathroom.
The listed interior living area is 7,240 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1910, making it approximately 116 years old.
This listing is None
Pets are permitted at this property. Contact Milton Coste for weight limits or breed restrictions.
At the current list price of $16,950,000 for 7,240 sq ft, the asking price per square foot is approximately $2,341. 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 milton@miltoncoste.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 Corcoran Group - Francine Crocker
Listing Contact: (917) 545-7208
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 9/29/2026 at 7:01 AM UTC
See it in person
Sale history, taxes, violations and comps for this unit
Before you bid
Pre-Offer Report: 9 E 77TH Street
At $16,950,000, the listing leaves out what decides the offer: the recorded sale history, the tax and abatement picture, open building violations and permits, and the closed sales that set the price. Milton prepares the report from public records. Free, no obligation.
Interested in this property?
Thank you!
Milton will contact you shortly.
Your info is secure and never shared.
New listings in this neighborhood
You're signed up!
You'll be notified when new listings appear in Lenox Hill.
Quick Facts
Monthly Costs Estimate
$3,390,000
Source: Freddie Mac PMMS
Est. Monthly Payment
$0
Estimates only. Consult a lender for exact figures.
Mansion tax applies at this price point
New York State charges the buyer a mansion tax on residential purchases at $1,000,000 or more. At this asking price the tier is $15M to $19,999,999 at 3.50%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.
Estimated mansion tax at asking
$593,250
Estimate based on the asking price. Confirm your own obligation with your real estate attorney.
Back to Search
Find more properties