645 West End Avenue - Upper West Side

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645 West End Avenue

Doorman co-op located in Upper West Side, between West 91st Street & West 92nd Street

Apartments For Sale (1)
Recent Sales (8) $1,316 Avg. price/ft²
All Units in Building (73)

Apt. 2A
(12 Photos)

3 beds

2.5 baths

$2,995,000 -5.7%

Sep 5, 2025

90 days

#2A: $2,995,000 (-5.7%) - 3 beds

Apt. 4C

2 beds

2.5 baths

$1,825,000

Apr 2, 2025

Apt. 10D

2 beds

2.5 baths

1,600 ft²

$1,995,000

$1,247

$1,995,000

Jul 18, 2024

Apt. 10F

2 beds

2 baths

1,600 ft²

$1,995,000 -11.3%

$1,247

$2,250,000

Sep 21, 2023

Apt. 6D

2 beds

2.5 baths

$2,150,000

Jul 12, 2022

Apt. 5B

3 beds

2.5 baths

$2,195,000

Apr 13, 2022

Apt. 2F

2 beds

2 baths

$1,635,000

$1,650,000

Mar 10, 2022

Apt. 5D

2 beds

2 baths

1,600 ft²

$2,325,000

$1,453

$2,250,000

Jan 14, 2022

Apt. 12D

2 beds

2.5 baths

$1,999,999 +0.3%

$1,995,000

Jan 12, 2022

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.

Year Built

1913

Apartments

Floors

Pets: Allowed

Neighborhood

Riverside Dr./West End Ave. (Manhattan)

Min Down

30%

73Apartments

View All Past
Sales & Rentals
in Building

Amenities

FT Doorman
Pre War
Resident Storage
Washer/Dryer in building
Elevator
Fitness Center
Rooftop Terrace
Bike Room
Live-In Superintendent

Area Map StreetView

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Maps &
3D Aerial Views

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Experience amazing 3D aerial maps and fly throughs.

Nearby Subways

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

/44

Architecture

/36

Location

/39

Features

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
CityRealty’s Ratings Explained

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

View Summary by Apartment Size

Sales History by Apartment Size

View Full Closing History

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Editorial Coverage

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Downtown Brooklyn

Tax-abated condos with panoramic NYC views Studio - 3-bed condos starting from $1M Immediate Occupancy | Call to schedule your tour

Studios starting at $950,000
1 beds starting at $1,300,000
2 beds starting at $1,995,000
3 beds starting at $2,995,000

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RLS IDX Data display by CityRealty.com, LLC. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2025 The Real Estate Board of New York, Inc., All rights reserved. IDX information is provided exclusively for consumers’ personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and for no listing shall the number of bedrooms listed be considered a legal conclusion.

All closed sales data has been provided by the New York City Department of Finance via the Automated City Register Information System (ACRIS). No warranty or representation is made as to the accuracy of any data provided by ACRIS or any other sources.

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An equal housing opportunity

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645 West End Avenue

Doorman co-op located in Upper West Side, between West 91st Street & West 92nd Street

Overview of 645 West End Avenue

Amenities

Maps & 3D Aerial Views

Nearby Subways

Pros & Cons

CityRealty Rating

How is the CityRealty Rating calculated?

Sales History

Why are we displaying the estimated price per room?

Sales Summary

Sales History by Apartment Size

Pricing Comparison of Similar Buildings

Editorial Coverage

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