SOLD FOR $684,000
· Closed February 18, 2026
523 W 143RD Street #2B
MLS® #RLS20054446
Listing by Corcoran Group
3
Bedrooms
2
Baths
1,120
Sq. Ft.
1910
Year Built
Quick Summary
Property Highlights
- Views: Other
- Exposure: South,West facing
- Character: Pre-war building (1910)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Oct 15, 2025 | $674,000 | - |
| Currently | May 7, 2026 | $684,000 | +1.5% |
Description
Custom designed by a composer for solitude and artistic creation this pre-war home, with 9-foot ceilings, is upgraded for the 21st century lifestyle. Apartment 2B is not only a harbor of quiet, its modern open layout and southern exposure provide an ebullient and expansive space for entertaining.
With three bedrooms plus a home office, there is ample living space with privacy for working at home. This unique apartment, created for ideal city living, includes features not found in a standard co-op: open kitchen, in-unit stacked and front-loading washer and vented dryer, and city quiet windows.
The kitchen is what dreams are made of: center island, Bosch dishwasher, Bertazzoni gas range with vented hood, recessed lighting, and white oak floors. The primary bedroom contains an enormous walk-in closet and en suite bath. Live in super, pets welcome, HDFC with generous income cap, up to 90% financing. HDFC income caps based on 165% AMI are as follows: 1 person $179,355; 2 people $205,095; 3 people $230,670; 4 people $256,245; 5 people $297,165.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Hamilton Heights
View All Hamilton Heights ListingsHamilton Heights is a historic and architecturally stunning section of Harlem, named after Alexander Hamilton. The neighborhood is famous for its grand row houses and the beautiful campus of City College. Residents enjoy proximity to Riverbank State Park and a growing number of cafes and restaurants. The real estate market features a mix of impeccably preserved historic townhouses, value-driven HDFC cooperatives, and modern boutique developments.
Hamilton Heights Live Market Data
View NeighborhoodActive Listings
54
Median Asking Price
$768K
Median $/Sqft
$754
Avg Days on Market
N/A
New This Week
2
Price Reduced
33%
Sold (30 Days)
2
Median Sale Price
$827K
Live data from RLS at REBNY • Updated 5/7/26, 9:08 AM EST
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Location
523 W 143RD Street #2B, Hamilton Heights, 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 monthly maintenance are $993 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 3 bedrooms and 2 full bathrooms.
The listed interior living area is 1,120 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 a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.
Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.
At the current list price of $684,000 for 1,120 sq ft, the asking price per square foot is approximately $611. 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 [email protected]. 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 - Gabriella Sara Santoro
Listing Contact: (917) 587-7584
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 5/7/2026 at 1:08 PM UTC