Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $2,920,000

Listed at $2,800,000 · Sold 4.3% above asking · Closed June 2, 2014

640 W End Avenue #9A
Closed For Sale Condo

$2,800,000

$1,556 per sq ft

640 W End Avenue #9A

Upper West Side, Manhattan

640 WEST END AVE CO

MLS® #RLS10048214

RLS at REBNY

Listing by The Corcoran Group

3

Bedrooms

2

Baths

1,800

Sq. Ft.

1912

Year Built

Quick Summary

Bedrooms 3
Bathrooms 2
Living Area 1,800 sq ft
Year Built 1912
Ownership Condo
HOA/Common Charges $1,972/mo
Property Taxes $19,212/yr
Neighborhood Upper West Side
Floor 9

Property Highlights

  • Views: City
  • Exposure: East,North,South facing
  • Style: Prewar architecture

Property Details

Type Condo
Ownership Condominium
Total Rooms 6
Baths 2 Full
Floor 9
View City
Exposure East,North,South
Cooling Wall Units
Pets Yes
Cross Street 91st Street
Year Built 1912
Living Area 1,800 sq ft
Architectural Style Prewar

Listing History

Event Date Price Change
Listed Mar 14, 2014 $2,800,000 -
Price Reduced Jun 3, 2014 $2,920,000 +4.3%

Description

*Brand New Exclusive* Prime Upper West Side: rarely available, mint-condition, corner 3 Bedroom / 2 Bath Prewar Condo with brilliant light from 11 oversized windows and three sunny, open views to the East, North, and South. Lovingly maintained, this elegant home features exquisite Old World details including extra high 10-ft ceilings, a beautiful oak paneled Dining Room, elaborately-carved ceilings and wall moldings, wainscoting, and original inlaid hardwood floors. Classical proportions throughout this (approx.) 1,800 SF home are complimented by abundant closets and a large, renovated Eat-in Kitchen with Stainless Steel Appliances and a Washer/Dryer. Located in a grand, ivy-covered building built in 1912, the stately condo offers an Elevator, Part-Time Doorman, Laundry Room and Storage Room, and is just steps to Central Park, Riverside Park and the Hudson River Park System, as well as all of the best Upper West Side shopping and dining. * Please note: building assessment of $322/mo expires Jan 2015 * Investors, first-time buyers and pied-a-terres are permitted, and pets are most welcome!

Features & Amenities

Interior Features

Separate Formal Dining Room Eat In Kitchen Common Area

Building Information

Financial Details

Common Charges $1,972/mo
RE Taxes $19,212/yr ($1,601/mo)
Sale Price $2,920,000
Previous Price $2,920,000

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

$1.63M

Median $/Sqft

$1,504

Avg Days on Market

N/A

New This Week

18

Price Reduced

30%

Sold (30 Days)

36

Median Sale Price

$1.68M

Live data from RLS at REBNY • Updated 5/22/26, 4:04 AM EST

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Location

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640 W End Avenue #9A, Upper West Side, New York County • Near 91st Street

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 $1,972 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $19,212, or roughly $1,601 per month. Verify the current assessment with your attorney before closing.

This property has 3 bedrooms and 2 full bathrooms.

The listed interior living area is 1,800 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1912, making it approximately 114 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 $2,800,000 for 1,800 sq ft, the asking price per square foot is approximately $1,556. 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: RLS10048214
First Listed: 3/14/2014
Price Changed: 6/3/2014
Closed: 6/2/2014
Contract Date: 6/3/2014

Listing Courtesy of The Corcoran Group - Paul Gavriani

Listing Contact: (646) 793-3911

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 5/22/2026 at 8:04 AM UTC

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