Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
231 W 148TH Street #4I
Interested in this property?
Active For Sale Condop

$475,000

231 W 148TH Street #4I

Central Harlem, Manhattan

The Washington

MLS® #RLS20088373

RLS at REBNY

Listing by Bank Neary Inc

Open House Scheduled

Sunday, May 3 • 1:00 PM – 2:00 PM

REBNY 2025: signed Buyer Representation Agreement required before any showing.

1

Bedroom

1

Bath

N/A

Sq. Ft.

1920

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Year Built 1920
Ownership Condop
HOA/Common Charges $1,072/mo
Parking Garage
Neighborhood Central Harlem
Floor 4 of 5

Property Highlights

  • Climate Control: Other
  • Parking: Private garage
  • Character: Pre-war building (1920)

Property Details

Type Condop
Ownership Condop
Total Rooms 3
Baths 1 Full
Floor 4 of 5
Cooling Other
Pets Yes
Year Built 1920
Parking Garage Available
Structure Type HighRise
Basement Other
Parcel # 2034-0012-00231-239-000004I
Block/Lot 02034/7501

Listing History

Event Date Price Change
Listed May 1, 2026 $475,000 -
Currently May 2, 2026 $475,000 -

Description

This well-proportioned one-bedroom duplex offers a flexible two-level layout, with the living space on the main level and the bedroom above. The home opens into a long living room, where four large windows bring in steady natural light throughout the day. The proportions are immediately clear, with a length that allows for multiple distinct uses within a single, cohesive space.

The living room is notably long, making it an excellent space for entertaining with clearly defined zones-space for lounging, a proper dining area, and a dedicated workspace. If you prefer greater separation, a portion of the room can be enclosed to create a fully separate, windowed home office or guest room.

The kitchen is positioned just off the entry and is clean, efficient, and well maintained. It features full-size appliances, with an 18-inch dishwasher, along with ample cabinetry and a straightforward layout that makes it immediately functional while still offering a clear path for future refinement.

A comfortable, well-scaled staircase leads to the upper level, with two windows bringing natural light into the stair hall. The bedroom is generously scaled, easily accommodating a king-size bed along with additional furniture. It feels open yet quiet, with good light and a sense of privacy that is often missing in typical one-bedroom apartments. Closet space is well distributed across both levels, supporting practical, everyday living. The bathroom is in solid, well-kept condition, clean and fully functional as it stands, with room for personalization over time.

The Washington occupies an imposing row of historic walk-up buildings that were completely reimagined and combined into a single elevator cooperative using financing from the New York City Housing Development Corporation. Purchasers must have a maximum household income of $364,500 (250% of AMI). Financing of up to 90% is permitted. Please note, this is NOT an HDFC co-op.

This pet-friendly building is well maintained and offers two elevator banks, two laundry rooms, a fitness room, bike storage, community space, and a live-in superintendent. Monthly maintenance includes heat, hot water, and gas.

Positioned in the heart of Harlem, the location offers convenient access to the A, B, C, and D trains at 145th Street, as well as the 3 train at 148th Street-Lenox Terminal, providing fast, direct access to Midtown and Lower Manhattan. Nearby, St. Nicholas Park offers expansive green space along with a popular public pool, while neighborhood standouts include Briciola Harlem, a branch of a well-loved Hell's Kitchen wine bar known for contemporary Italian cooking and thoughtfully selected wines, Benyam Ethiopian Cuisine, a family-run restaurant serving traditional Ethiopian dishes, Common Good Harlem, a neighborhood coffee bar and gathering space, and Charles Pan-Fried Chicken, long considered one of Harlem's defining institutions.

Features & Amenities

Interior Features

Building Other

Exterior Features

None

Building Amenities

Bike Storage Elevators

Building Information

Financial Details

Common Charges $1,072/mo

Central 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 Neighborhood

Active Listings

111

Median Asking Price

$850K

Median $/Sqft

$747

Avg Days on Market

N/A

New This Week

12

Price Reduced

35%

Sold (30 Days)

11

Median Sale Price

$800K

Live data from RLS at REBNY • Updated 5/2/26, 12:00 AM EST

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Location

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231 W 148TH Street #4I, Central Harlem, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1920
Year Built
106 years old
6
Floors
104
Residential Units
R7-2
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $9,198,450
Land Value: $411,750
Exemptions: $8,612,130

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 30,972 SF
Building Area: 145,708 SF
Built FAR: 4.7
Allowed FAR: 3.44

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

Frequently Asked Questions

Common questions about this property

The current listed common charges are $1,072 per month. Confirm the exact amount with the listing broker before making an offer.

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 condop, a hybrid structure where the building is legally a co-op but individual units are sold with greater flexibility, often including subletting rights similar to condos.

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 [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) 416-7433
MLS® ID: RLS20088373
First Listed: 5/1/2026
On Market: 5/1/2026
Price Changed: 5/1/2026
Contract Date: 5/1/2026

Listing Courtesy of Bank Neary Inc - Matthew Bank

Listing Contact: (917) 608-6309

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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 5/2/2026 at 4:00 AM UTC

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