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645 West End Avenue
Last updated on Apr 2, 2026

645 West End Avenue

645 West End Avenue is a 12-story prewar cooperative with 73 units, built in 1912 and offering full-service amenities including a 24-hour doorman and gym. The building is conveniently located near Riverside Park, Central Park, restaurants, shopping, and public transportation.

645 West End Avenue Location Map
Unit #
Beds
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Size
Price / Ft2
Price
Listed on
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Unit #
Beds
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Closing Price
Price / Ft2
Asking Price
Sold on
View Full Sales History

Overview of 645 West End Avenue

645 West End Avenue is a distinguished prewar cooperative building constructed in 1912 by renowned Italian architect Gaetan Ajello. Rising 12 stories and housing 73 units, this full-service building stands as a testament to early 20th-century Upper West Side architecture.

The building offers residents a comprehensive suite of amenities including 24-hour doorman service, a live-in superintendent, and modern conveniences such as a gym and bike room. Additional features include storage facilities and a landscaped roof deck that provides outdoor space for residents. The building maintains a pet-friendly policy and permits in-unit washers and dryers.

Situated between West 91st and 92nd Street, the location offers exceptional access to some of Manhattan's most cherished green spaces, with Riverside Park just one block away and Central Park within walking distance.

The neighborhood provides easy access to quality dining establishments and shopping destinations, while the nearby 1/2/3 subway lines ensure convenient transportation connections throughout the city.

Doorman
Full Time
Type
Co-op
Year Built
1913
Apartments
Floors
12
Pets: Allowed
Neighborhood
Min Down
30%

Amenities

  • FT Doorman
  • Pre War
  • Resident Storage
  • Washer/Dryer in building
  • Elevator
  • Fitness Center
  • Rooftop Terrace
  • Bike Room
  • Live-In Superintendent
{ "key" : "AIzaSyDquABdSLhathmwfnoTcYwA1BY6coZZyZk", "lat": 40.7926, "lng": -73.97554, "marker": { "icon": "https://img3.cityrealty.com/neo/i/w/amenities/base.png" } }

  1. 1
  2. 2
  3. 3
at Broadway and 95th 0.19 miles

Pros & Cons

  • Attractive neighborhood
  • Concierge
  • Impressive entrance with stained-glass- arched windows
  • Very large and unusual building lanterns
  • Arched windows on top floor
  • One block from neighborhood shopping on Broadway
  • One block from Riverside Park
  • Pre-war construction
  • Close to Subway
  • Pet-friendly building
  • In-unit washer/dryer permitted
  • Bike room available
  • Storage facilities
  • Landscaped roof deck
  • No garage
  • No health club

CityRealty Rating

22
/44
Architecture
+
25
/36
Location
+
14
/39
Features
=
61
CITYREALTY
RATING
  • How is the CityRealty Rating calculated?

    Architecture
    • 30+ remarkable
    • 20-29 distinguished
    • 11-19 average
    • < 11 below average
    Location
    • 27+ remarkable
    • 18-26 distinguished
    • 9-17 average
    • < 9 below average
    Features
    • 22+ remarkable
    • 16-21 distinguished
    • 9-15 average
    • < 9 below average

Sales History

Price/Room (Est)

Why are we displaying the estimated price per room?

For some co-ops, instead of price per square foot, we use an estimate of the number of rooms for each sold apartment to chart price changes over time. This is because many co-op listings do not include square footage information, and this makes it challenging to calculate accurate square-foot averages.

By displaying the price per estimated room count, we are able to provide a more reliable and consistent metric for comparing sales in the building. While we hope that this gives you a clearer sense of price trends in the building, all data should be independently verified. All data provided are only estimates and should not be used to make any purchase or sale decision.

Price/Ft2 (Est)
View Full Closing History

Sales Summary

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Sales History by Apartment Size

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