231 W 148th Street #4K
MLS® #RLS20072396
Listing by Compass
1
Bedroom
1
Bath
N/A
Sq. Ft.
1920
Year Built
Quick Summary
Property Highlights
- Parking: Private garage
- Character: Pre-war building (1920)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 18, 2026 | $455,000 | - |
| Price Reduced | Apr 18, 2026 | $479,000 | +5.3% |
Description
Own a true Harlem duplex where architectural charm meets buyer value. This beautifully maintained one-bedroom duplex at The Washington Co-ops offers a rare blend of architectural character, comfortable scale, and smart long-term value. The main level opens into a bright, airy living and dining space where hardwood floors and generous ceiling height create an immediate sense of openness. The kitchen is both stylish and functional, featuring crisp white cabinetry, a warm brick backsplash, granite countertops, and stainless-steel appliances — an effortless setting for both everyday living and easy entertaining. A sculptural spiral staircase serves as the home’s architectural centerpiece, leading to the private upper-level bedroom. Thoughtfully sized with excellent closet storage, the space offers a calm and comfortable retreat from the pace of the city. The updated bath completes the home with warm wood tones and clean, modern finishes. The Washington is a well-maintained, pet-friendly HDC co-op in vibrant Hamilton Heights. Residents enjoy a thoughtfully curated set of amenities including a fitness center, bike storage, community room, playroom, additional storage, and two central laundry rooms. A key-access courtyard garden with barbecue area provides a welcome outdoor escape, while garage parking is conveniently located just across the street. Subletting is permitted after two years of residency (board approval required), and there is no flip tax. With monthly maintenance lower than many nearby buildings, strong fundamentals, and convenient access to the A/B/C/D and 3 trains, this home presents a compelling opportunity for buyers ready to make a confident first step into ownership in one of Upper Manhattan’s most dynamic neighborhoods.
Features & Amenities
Interior Features
Building Amenities
Building Information
Financial Details
About Central Harlem
View All Central Harlem ListingsCentral Harlem is the cultural and historic soul of Upper Manhattan. Known for its grand boulevards like Adam Clayton Powell Jr. Blvd and its rich jazz heritage, the neighborhood offers an active urban lifestyle. The real estate market is a mix of beautifully preserved 19th-century brownstones, value-driven HDFC cooperatives, and a surge of modern luxury condominiums that offer contemporary amenities near the 125th Street retail corridor.
Central Harlem Live Market Data
View NeighborhoodActive Listings
111
Median Asking Price
$875K
Median $/Sqft
$767
Avg Days on Market
N/A
New This Week
3
Price Reduced
39%
Sold (30 Days)
8
Median Sale Price
$770K
Live data from RLS at REBNY • Updated 5/13/26, 6:37 PM EST
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Location
231 W 148th Street #4K, Central Harlem, New York County
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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 $948 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.
This property has 1 bedroom and 1 full bathroom.
According to MLS records, the building was constructed in 1920, making it approximately 106 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.
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 Compass - Nadia Hussey
Listing Contact: (917) 833-3473
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 5/13/2026 at 10:37 PM UTC