Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
640 W End Avenue #10-BD
Closed For Sale Condo

$3,400,000

$1,838 per sq ft

640 W End Avenue #10-BD

Upper West Side, Manhattan

MLS® #RLS10478067

RLS at REBNY

Listing by Coldwell Banker Warburg

3

Bedrooms

3

Baths

1,850

Sq. Ft.

1913

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3
Living Area 1,850 sq ft
Lot Size 5,519 sq ft
Year Built 1913
Ownership Condo
HOA/Common Charges $2,163/mo
Property Taxes $20,964/yr
Neighborhood Upper West Side

Property Highlights

  • Style: Prewar architecture
  • Character: Pre-war building (1913)

Property Details

Type Condo
Ownership Condominium
Total Rooms 7
Baths null Full
Pets Yes
Year Built 1913
Living Area 1,850 sq ft
Architectural Style Prewar
Lot Size 5,519 sq ft

Listing History

Event Date Price Change
Listed Oct 10, 2017 $3,690,000 -
Currently May 9, 2026 $3,400,000 -7.9%

Description

Rare opportunity to own a grand pre-war condominium home, abounding with stunning pre-war detail in one of the upper west side's most architecturally significant buildings. Not for decades have these two adjacent apartments both been available for combination to restore this classic-7 to its original configuration of three bedrooms, 3 baths, plus a guest/maid's room. Both lovingly renovated apartments reflect the perfect balance of contemporary design with the majesty of pre-war detail including coiffured ceilings, carved wood paneling, pocket doors and ceiling medallions. The back to back living room and dining room span a commanding 30 feet, and all rooms are beautifully proportioned with nearly 10-foot ceilings, oversized windows and a total of 3 exposures which include glimpses of the Hudson. The original maid's room has been expanded and renovated to create a guest suite and/or office with a Murphy bed, folding desk and third ensuite bath. All bathrooms are spectacularly renovated as are both kitchens. The resplendent ivy covered facade -- so impressive it was chosen for the Seinfeld series to represent Elaine's boss Mr. Pitt's stately homestead -- is located on a quiet, tree-lined street one block from Riverside Park and all the abundant services and restaurants of Broadway. Assessment in place for $352 through Summer's end. Not only does 10BD have all the attributes you want in a home, 640 West End offers all you want from a building: Doorman (8am-1am weekdays; 9am-2am weekends), Live-in super, 80% financing, Sublets allowed, W/D allowed, 2 private storage units, easy purchase structure, pied-de-terres permitted, and pet-friendly. Co-Exclusive.

Features & Amenities

Interior Features

Common Area

Appliances

Dryer Washer

Building Information

Building Data View Compliance & Permits
Total Units 37
Stories 12
Style Prewar

Financial Details

Common Charges $2,163/mo
RE Taxes $20,964/yr ($1,747/mo)
Original Price $3,690,000

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

583

Median Asking Price

$1.76M

Median $/Sqft

$1,730

Avg Days on Market

N/A

New This Week

38

Price Reduced

38%

Sold (30 Days)

84

Median Sale Price

$1.71M

Live data from RLS at REBNY • Updated 5/9/26, 12:16 AM EST

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Location

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640 W End Avenue #10-BD, Upper West Side, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1913
Year Built
113 years old
12
Floors
36
Residential Units
R10A
Zoning District
Condominiums Historic District: Riverside-West End Historic District

Tax & Assessment

Assessed Value: $8,149,046
Land Value: $967,047
Exemptions: $0

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

Lot Area: 5,519 SF
Building Area: 47,120 SF
Built FAR: 8.54
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 common charges are $2,163 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $20,964, or roughly $1,747 per month. Verify the current assessment with your attorney before closing.

This property has 3 bedrooms and 3 full bathrooms.

The listed interior living area is 1,850 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1913, making it approximately 113 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $3,400,000 for 1,850 sq ft, the asking price per square foot is approximately $1,838. 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) 416-7433
MLS® ID: RLS10478067
First Listed: 10/10/2017
Closed: 5/5/2016
Contract Date: 5/6/2015

Listing Courtesy of Coldwell Banker Warburg - Elizabeth Helene O'Neill

Listing Contact: (212) 606-4185

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 5/9/2026 at 4:16 AM UTC

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