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$8,995,000
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Property Description
36 East 73rd Street New York, NY 10021 is a landmark townhouse that was first built in 1887 and later reconfigured in 1910 with the present neoclassical limestone and brick facade, which includes 5 stories and a basement, as one block away from Central Park. Elegantly located just off a prime stretch of Madison Avenue on a charming tree-lined block, the building is zoned for both residential and multiple business classes, providing a unique opportunity to redevelop this prime 20" 87" parcel with app. 6,730 ft of interior space and app. 500 ft of exterior, for a total including the lower level of app. 8,070 ft of interiors. Presently configured with 2 floors noted antique gallery with app 1,340 ft footprint on the ground level and 1st floor, and app (Commercially zoned). 1,340 ft of lower-level space, highlighted by prominent glass vitrines at street level; the building comes with a separate residential entrance that leads to elevator to 2 residential units (1 Full Floor & 1 Duplex 4 units total). A large-sized elevator, designed to transport wide-ranging artworks and furniture, connects every level along with a separate staircase. The 3 upper residential floors currently contain 2 full-floor rental apartments, which can easily be combined into a sprawling triplex with roof deck or converted into other layouts. Based upon current zoning and entitlements, the building plot comes with a total of 10,500 ft of Air Rights, enabling 1 additional level of interior space (half floor), plus a developable roof terrace. Adjacent to the premier stretch of high end Madison Avenue boutiques, with convenient access to the Upper East Side's premier cultural and recreational landmarks, the property benefits from robust foot traffic and efficient links to public transportation. This elegant and adaptable property awaits new owners with a new vision to maximize its potential and underlying value. For Residential Buyers: Possibility to covert it back to a full residential TH, as add a additional half a floor with a North terrace. For Commercial Buyers: Possibility of covert to a full buildable lot, as add a half floor with a North terrace.
Full Property Details
Full Property Details for 36 E 73rd St
General
- Price: $8,995,000
- Taxes: $111,720
- Status: Active
- Type: Single Family
- Source: REBNY
- MLS ID: RLS20019533
- Updated: 2/24/2026
- Added to Site: 340 day(s) ago
Interior
- Number of Rooms: 9
- Interior Features: Smoke Free
- Fireplace: Yes
- Number of Fireplaces: 3
- Fireplace(s): Other
- Appliances: Washer Dryer Allowed
Rooms
Bathrooms
- Total Bathrooms: 6
- Full Bathrooms: 3
- Half Bathrooms: 3
Bedrooms
- Total Bedrooms: 3
Other Rooms
- Laundry: Building Other, Washer Hookup, In Unit
Exterior
- Exterior Features: Private Outdoor Space Over 60 Sqft
Location
- County: New York
- Subdivision: Lenox Hill
Community
- Pets Allowed: Yes
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Electric
Structural Information
- Structure Type: Mixed Use
- Basement Desc.: Other
- Stories/Levels: 5
- Square Feet: 6,730
- Living Area: 6,730 Sq. Ft.
- Year Built: 1910
- Other Struct. Feat.: Elevator(s), Green Building
Lot Features
- Property View: Other
- Lot Size: 1740
- Lot Dimensions: 87.00 x 20.00
Financial Considerations
- Tax Amount: $111,720
Disclosures and Reports
- Special Conditions: Standard
- Property ID: 1387-0149
- Block: 1387
- Lot Number: 149
Listing Courtesy of Corcoran Group
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Schools
Schools serving 36 E 73rd St
School District:New York City Geographic School District 02
| Name | Grades | Distance |
|---|---|---|
Ps 6 Lillie D Blake 45 East 81st Street, New York, NY 10028 | K-5 | 0.4 mi |
Jhs 167 Robert F Wagner 220 East 76th Street, New York, NY 10021 | 6-8 | 0.4 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 36 E 73rd St
Date
Details
Price
Change
Source
11/25/2025
Price Reduced
$8,995,000
-4.81%
MLS
4/28/2025
Listed
$9,450,000
—
MLS
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 36 E 73rd St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$117,401
-1%
$589,618
-20%
2024
$118,485
-16%
$741,004
6%
2023
$140,406
-10%
$699,060
-8%
2022
$155,157
-1%
$763,980
3%
2021
$156,019
-17%
$741,360
-17%
2020
$189,068
1%
$893,220
-5%
2019
$187,609
6%
$940,260
11%
2018
$176,990
3%
$846,072
—
2017
$172,472
3%
$846,072
1%
2016
$167,684
100%
$838,800
6%
2016
-100%
$792,204
6%
2014
$69,940
-46%
$747,363
6%
2013
$128,356
—
$705,060
—
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 36 E 73rd St
36 E 73rd Street, New York, NY 10021 (MLS# RLS20019533) is a Single Family property with 3 bedrooms, 3 full bathrooms and 3 partial bathrooms. 36 E 73rd Street is currently listed for $8,995,000 and was received on April 28, 2025. Want to learn more about 36 E 73rd Street? 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.

