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$19,488,000
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Property Description
6 Sutton Square A rare jewel on the East River, 6 Sutton Square is one of New York City's most storied private residences. Originally built in 1920, this Neo-Georgian mansion has been reimagined through a meticulous $9 million renovation, transforming it into an 8,500-square-foot, seven-story masterpiece with seven bedrooms, seven-and-a-half bathrooms, and a collection of balconies, terraces, and oversized windows that capture the river and gardens at every turn. From the moment you arrive, the home tells a story of heritage and reinvention. Architectural details honor its historic origins, while contemporary finishes, light-filled interiors, and bespoke craftsmanship create a residence designed for modern luxury living. A Secret Garden on the River Perhaps the home's most coveted amenity is access to the Sutton Square Garden-a 12,000-square-foot private, landscaped riverfront park reserved exclusively for its residents. Hidden from the city and steeped in history, this sanctuary has been cherished by prominent New Yorkers, including a former Secretary-General of the United Nations. Cherry blossoms, sweeping lawns, and tranquil views of the Queensboro Bridge and East River make this one of Manhattan's most magical and discreet retreats. The Rooftop Entertainer's Dream Crowning the residence is a 1,600-square-foot rooftop terrace with panoramic skyline and river vistas. Designed for unforgettable entertaining, it features a full outdoor kitchen with a professional grill, refrigerator, wine cooler, and wet bar-ideal for hosting under the open sky. A Life of Prestige and Privacy 6 Sutton Square is more than a home-it is an address synonymous with legacy and exclusivity. Set within one of Manhattan's most private enclaves, it offers the rare opportunity to live in a one-of-a-kind townhouse with history, elegance, and unparalleled access to the hidden green heart of Sutton Place.
Full Property Details
Full Property Details for 6 Sutton Square
General
- Price: $19,488,000
- Taxes: $140,844
- Status: Active
- Type: Single Family
- Source: REBNY
- MLS ID: RLS20048790
- Updated: 1/12/2026
- Added to Site: 199 day(s) ago
Interior
- Number of Rooms: 14
- Interior Features: Smoke Free
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Decorative
Rooms
Bathrooms
- Total Bathrooms: 8
- Full Bathrooms: 7
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 7
Other Rooms
- Laundry: Building Other
Exterior
- Exterior Features: Private Outdoor Space Over 60 Sqft
- Porch/Patio/Deck: Patio
Location
- County: New York
- Subdivision: Sutton Place
Community
- Pets Allowed: Yes
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air
Structural Information
- Structure Type: Townhouse
- Basement Desc.: Other
- Stories/Levels: 1
- Square Feet: 8,534
- Living Area: 8,534 Sq. Ft.
- Other Struct. Feat.: Green Building
Lot Features
- Property View: Other
- Lot Size: 2352
- Lot Dimensions: 70.00 x 33.60
Financial Considerations
- Tax Amount: $140,844
Disclosures and Reports
- Special Conditions: Standard
- Property ID: 1372-0038
- Block: 1372
- Lot Number: 38
Listing Courtesy of Serhant
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Schools
Schools serving 6 Sutton Square
School District:New York City Geographic School District 02
| Name | Grades | Distance |
|---|---|---|
Ps 59 Beekman Hill International 231-249 E 56th St, New York, NY 10019 | K-4 | 0.3 mi |
Jhs 104 Simon Baruch 330 East 21st Street, New York, NY 10010 | 7-8 | 1.9 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 6 Sutton Square
Date
Details
Price
Change
Source
1/12/2026
Price Reduced
$19,488,000
-2.56%
MLS
9/22/2025
Price Reduced
$19,999,000
—
MLS
9/15/2025
Listed
$20,000,000
885.22%
MLS
2/28/1996
Sold
$2,030,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 6 Sutton Square
Year
Property Taxes
Change
Tax Assessment
Change
2025
$140,852
3%
$701,280
1%
2024
$137,008
4%
$696,030
6%
2023
$131,885
5%
$656,632
-9%
2022
$125,807
2%
$721,380
23%
2021
$122,987
-8%
$584,400
-7%
2020
$133,441
-12%
$630,420
-14%
2019
$152,500
1%
$729,000
1%
2018
$150,366
6%
$718,800
3%
2017
$142,445
8%
$698,773
6%
2016
$131,785
4%
$659,220
2%
2016
$126,477
9%
$646,808
6%
2015
$116,354
13%
$608,962
1%
2013
$102,925
—
$600,995
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 6 Sutton Square
6 Sutton Square, New York, NY 10022 (MLS# RLS20048790) is a Single Family property with 7 bedrooms, 7 full bathrooms and 1 partial bathroom. 6 Sutton Square is currently listed for $19,488,000 and was received on September 15, 2025. Want to learn more about 6 Sutton Square? Do you have questions about finding other Single Family real estate for sale in New York? You can browse all New York real estate or contact a Coldwell Banker agent to request more information.

