Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

640 WEST END AVENUE

Manhattan · Upper West Side · New York, NY 10024

Built 1913 12 Floors 36 Units Condominiums
A
99/100
Compliance Score

No open violations on record. Building is in full compliance.

What This Means for Buyers

640 WEST END AVENUE is a mid-size pre-war condominiums building with walk-up in Upper West Side. 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... Zoned R10A, this building sits in a residential zoning district. The building has a clean compliance record with no open violations.

Upper West Side

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.

View Full Neighborhood Profile

Public Records & Ownership Lookup

Search this building's deed history, mortgages, and LLC ownership through official NYC government databases. Free public data.

Permanent Property Identifier

BBL: 1-01239-7501

New to ACRIS? Read our step-by-step guide.

Looking to buy in this building?

See active sale listings in Upper West Side and similar buildings nearby.

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Active Listings in This Building

RLS Logo

Listing data provided by the REBNY Listing Service (RLS) and may not reflect all available activity. All listing information is deemed reliable but not guaranteed. Listing broker is identified in each listing detail.

Recently Rented in This Building

RLS Logo

Closed rental data from REBNY Listing Service (RLS). All information deemed reliable but not guaranteed.

Sales History

Date ▼ Unit Beds Price Sq Ft
May 20, 2016Unit 9B3BRN/A2,049
Jul 20, 2015Unit 11B3BRN/A-
Mar 1, 2018Unit 8-A3BR$2,400,0001,729
Jun 2, 2014Unit 9A3BR$2,920,0001,800
Aug 27, 2015Unit 10-BD3BR$3,400,0001,850
Sep 11, 2014Unit 2B3BRN/A2,049
Jul 27, 2022Unit 1B4BR$1,800,0001,945
Apr 2, 2021Unit 2-B3BR$2,400,0002,049
Nov 10, 2016Unit 5-D2BR$1,590,0001,098
Feb 21, 2019Unit 11A3BR$3,000,0001,712
Aug 15, 2019Unit 5D2BR$1,575,0001,098
Feb 4, 2022Unit 1C1BR$650,000-
Sep 27, 2013Unit 3D2BRN/A-
May 1, 2013Unit 10D2BRN/A-
May 5, 2016Unit 10-BD3BRN/A1,850
Dec 29, 2020Unit 12B1BR$885,000800
RLS

Closed sale data from REBNY Listing Service. Information deemed reliable but not guaranteed.

Rental History

Unit Lease Date ▼ Rent Beds Baths Sq Ft
Unit 12-CFeb 11, 2015$3,100/mo11851
Unit 7BOct 3, 2013$10,350/mo332,049
Unit 5DOct 9, 2023$6,975/mo221,098
Unit 2-BNov 21, 2017$11,500/mo422,049
Unit 4-DMar 9, 2018$3,900/mo21-
Unit 12CApr 22, 2021$3,500/mo21-
RLS

Closed rental data from REBNY Listing Service. Information deemed reliable but not guaranteed.

Compliance & Violations

Clean Compliance Record

This building has no open violations on record with NYC DOB or HPD.

Source: NYC Department of Buildings & HPD (data.cityofnewyork.us)

Nearby Transit

96 St

0.19 mi away

123

86 St

0.24 mi away

1

Approximate walking distances.

Nearby Schools

No public schools found within walking distance.

Permits & Renovations

No recent permit filings found.

Zoning & Development

Zoning District
R10A

Residential zoning district.

Floor Area Ratio (FAR)
8.54 / 10.00
Near maximum allowable FAR
Historic District: Riverside-West End Historic District

Building Details

Physical
Building Class
Condominiums (RD)
Land Use
3
Year Built
1913
Floors
12
Total Units
59
Residential Units
36
Gross Floor Area
47,120 sq ft
Lot Area
5,519 sq ft
Lot Frontage
100 ft
Lot Depth
58.4 ft
Municipal Districts
Community District
CD 7
City Council
District 6
School District
3
Police Precinct
24
Fire Company
L022
Sanitation District
7
BBL
1012397501.00000000

Source: NYC PLUTO (data.cityofnewyork.us)

Street View

Location

Building Subway 🏫 Elementary 📚 Middle 🎓 High School

Frequently Asked Questions about 640 WEST END AVENUE

What kind of building is 640 WEST END AVENUE?
640 WEST END AVENUE is recorded in NYC PLUTO as a Condominiums (building class RD). The building is located in the Riverside-West End Historic District historic district.
When was 640 WEST END AVENUE built?
Built in 1913, 12 floors, 59 total units. Data sourced from NYC PLUTO, the city's official tax lot database.
How many units are at 640 WEST END AVENUE?
36 residential units across 12 floors. The building also contains 23 commercial or non-residential units.
How many apartments are currently for sale at 640 WEST END AVENUE?
Active listing counts are loaded from the REBNY Listing Service in real time. See the Active Listings section above for current availability and price ranges. If no listings appear, there are no units currently on the market through RLS.
What is the average price per square foot at 640 WEST END AVENUE?
Per-square-foot pricing is calculated from closed sale transactions in the Sales History section above. Actual pricing varies by floor, exposure, renovation level, and unit layout. For a current valuation, contact Milton for a building-specific comparable market analysis.
What is the closest subway to 640 WEST END AVENUE?
The closest subway stop is 96 St (1, 2, 3 lines), approximately 0.19 mi away. Walking distances are approximate.
How can I see the full sales history for 640 WEST END AVENUE?
The Sales History section on this page shows closed transactions from the REBNY Listing Service (RLS). For full deed and mortgage history back to 1966, including lien searches and ownership chain verification, use ACRIS, NYC's free official property records system. Our step-by-step guide explains exactly how: ACRIS NYC: How to Search Deeds, Liens & Owner Records Free.
Who should I contact about a listing at 640 WEST END AVENUE?
Milton Coste, Licensed Real Estate Associate Broker at Keller Williams NYC. Call or text (917) 416-7433, email milton@miltoncoste.com, or schedule a consultation online. Milton has represented buyers and sellers across all five boroughs for 25+ years.
Who owns 640 WEST END AVENUE?
The current owner of 640 WEST END AVENUE is recorded in the most recent deed on file with the NYC Department of Finance ACRIS system. To find the current owner: (1) visit acris.nyc.gov, (2) search by BBL 1-01239-7501 or by address, (3) sort by date descending and find the most recent deed. The grantee (buyer) on that deed is the current owner. If the owner is an LLC, look up the LLC's managing member at the NY Department of State Business Entity Database.
What is the BBL for 640 WEST END AVENUE?
The BBL (Borough, Block, Lot) for 640 WEST END AVENUE is 1-01239-7501. The first digit (1) identifies the borough: Manhattan. The next 5 digits are the tax block (1239) and the last 4 are the lot within that block (7501). BBLs never change even when addresses are renumbered, which makes them the most reliable identifier for NYC public records like ACRIS deeds, DOB permits, and tax bills.
Where can I find the deed history for 640 WEST END AVENUE?
Every recorded deed for 640 WEST END AVENUE since 1966 is searchable for free at acris.nyc.gov. Search by BBL 1-01239-7501 for the most reliable results. The deed history shows every ownership transfer with grantor (seller), grantee (buyer), date, and recorded sale price. Older transfers may show LLC names. To trace the LLC's managing member, cross-reference with the NY Department of State at apps.dos.ny.gov. Our step-by-step ACRIS guide walks through the full process.

Interested in 640 WEST END AVENUE?

Milton Coste is a Licensed Real Estate Associate Broker at Keller Williams NYC with 25+ years across all five boroughs. Call, text, or schedule a consultation.

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