Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
639 W END Avenue #1C
Closed For Sale Co-op

$530,000

$707 per sq ft

639 W END Avenue #1C

Upper West Side, Manhattan

MLS® #RLS20069571

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

1

Bedroom

1

Bath

750

Sq. Ft.

1927

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 750 sq ft
Year Built 1927
Ownership Co-op
Maintenance $1,850/mo
Neighborhood Upper West Side
Floor 1 of 16

Property Highlights

  • Climate Control: Window Units
  • Character: Pre-war building (1927)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 1 of 16
Cooling Window Units
Pets Yes
Year Built 1927
Living Area 750 sq ft
Structure Type HighRise
Basement Other
Block/Lot 01251/0054

Listing History

Event Date Price Change
Listed Jan 30, 2026 $550,000 -
Currently Jun 6, 2026 $530,000 -3.6%

Description

This spacious, tranquil and renovated one-bedroom home is set within a classic pre-war cooperative and offers over 750 square feet of living space, generously proportioned rooms, charm, and privacy. A foyer leads to a large living room featuring 9 and a half foot beamed ceilings and an oversized window with hardwood floors throughout. All ideal for both living and entertaining.

The renovated, windowed eat-in kitchen includes a brand-new stove, ample cabinetry, and a dedicated dining area. A bathroom is conveniently accessible from both the living space and the king-sized bedroom. Storage is abundant, with three closets plus a large wardrobe that will remain with the apartment.

Situated two steps above the recently renovated lobby, the apartment enjoys a quiet, elevated position that enhances both privacy and tranquility.

639 West End Avenue is a well-maintained, pre-war cooperative offering a 24-hour doorman, live-in resident manager, recently renovated laundry room, bike storage, and additional storage as available. The building is pet-friendly and allows pied-à-terre ownership. Located on tree lined West End Avenue, known for its wide sidewalks, pre-war architecture, and
residential character and is moments from the shops, dining, and transportation along Broadway, specifically the 1, 2, 3 subway lines.

In addition, the building is just one block from Riverside Park widely regarded as Manhattan's most spectacular waterfront park. Central Park and the museums are also close. The Lincoln Center for the Performing Arts, the World's Leading Performing Arts , is a 15 minute subway ride away.

Features & Amenities

Interior Features

Building None

Exterior Features

None

Building Amenities

Bike Storage Elevators

Building Information

Building Data View Compliance & Permits
Total Units 61
Stories 16
Structure HighRise

Financial Details

Maintenance $1,850/mo
Original Price $550,000
Sale Price $530,000
Previous Price $550,000

The Upper West Side (UWS) is celebrated for its cultural richness and architectural grandeur. Set between Central Park and Riverside Park, the neighborhood provides direct access to green space within the urban grid. Residents enjoy easy access to Lincoln Center, the American Museum of Natural History, and a popular culinary scene. The real estate landscape is famous for its historic brownstones and iconic 'white-glove' apartment buildings along Central Park West and Riverside Drive.

Upper West Side Live Market Data

View Neighborhood

Active Listings

590

Median Asking Price

$1.46M

Median $/Sqft

$1,531

Avg Days on Market

N/A

New This Week

27

Price Reduced

30%

Sold (30 Days)

83

Median Sale Price

$1.63M

Live data from RLS at REBNY • Updated 6/6/26, 5:00 AM EST

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Location

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639 W END Avenue #1C, Upper West Side, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1927
Year Built
99 years old
15
Floors
63
Residential Units
R10A
Zoning District
Elevator Apartments Historic District: Riverside-West End Historic District

Tax & Assessment

Assessed Value: $9,184,950
Land Value: $1,071,000
Exemptions: $11,450

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

Lot Area: 6,800 SF
Building Area: 88,396 SF
Built FAR: 13
Allowed FAR: 10

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 monthly maintenance are $1,850 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 1 bedroom and 1 full bathroom.

The listed interior living area is 750 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1927, making it approximately 99 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: case by case,Building Pets Allowed Comments:case by case. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $530,000 for 750 sq ft, the asking price per square foot is approximately $707. 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 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) 416-7433
MLS® ID: RLS20069571
First Listed: 1/30/2026
On Market: 1/30/2026
Price Changed: 5/5/2026
Closed: 5/4/2026
Contract Date: 1/30/2026

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Lisa K Lippman

Listing Contact: (212) 588-5606

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 6/6/2026 at 9:00 AM UTC

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