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20 West End Avenue, New York, NY 10023 Property Information

20 West End Avenue, New York, NY 10023 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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20 West End Avenue, New York, NY 10023 2
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Address

Primary address 20 West End Avenue
Secondary address 253 W 60th St
Neighborhood Lincoln Square
Zip code 10023
Borough Manhattan
Block & lot 01152-0001

Sales & Tax Overview for 20 West End Avenue, New York

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Tax class

Lot & Building Information for 20 West End Avenue, New York

Lot sqft 10,042
Lot dimensions 100.42 ft x 100 ft
Property type School or Academy (W3)
Building sqft 58,272
Building dimensions 100 ft x 100 ft
Buildings on lot 1
Stories 7
Year built 1957
Year last altered 2000
Construction type
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Zoning & Use for 20 West End Avenue, New York

Zoning
Commercial units 1

Area Overview

Walk Score
Transit Score
Bike Score


School district 3
Community district 7
Closest police station 0.53 Miles
Closest fire station 0.60 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 20 West End Avenue, New York

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Floor area ratio (FAR) for 20 West End Avenue, New York, NY 10023, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 20 West End Avenue, New York, NY 10023, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 253 W 60th St, New York, NY 10023
  • 20-26 W End Ave, New York, NY 10023
  • 20-26 Wea, New York, NY 10023

About 20 West End Avenue, New York

What is the year built & the total sq. ft. for 20 West End Avenue, New York, NY 10023?

20 West End Avenue, New York, NY 10023 was built in 1957 and has a total of 58,272 square feet.

What is the assessed value of 20 West End Avenue, New York, NY 10023?

The assessed market value for the current tax year is $4,719,150.

When was 20 West End Avenue, New York, NY 10023 last sold?

20 West End Avenue, New York, NY 10023 was last sold in 02/18/2000.

Ownership Information for 20 West End Avenue, New York

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Property owner name for 20 West End Avenue, New York, NY 10023
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Building contacts for 20 West End Avenue, New York, NY 10023
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 20 West End Avenue, New York

Create a free account to view the complete sales history for 20 West End Avenue, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 20 West End Avenue, New York

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Date Type Amount Party 1 Party 2 Doc image
06/25/2013 - R UCC3 Termination
(2013062400832001)
06/24/2013 - D
08/21/2013 - R
Termination of Assign of L&R
(2013072901458001)
06/24/2013 - D
08/21/2013 - R
Satisfaction of Mortgage
(2013072901247001)
06/21/2013 - R UCC3 Termination
(2013061000512001)
06/06/2013 - D
06/27/2013 - R
Termination of Assign of L&R
(2013061000322005)
06/06/2013 - D
06/27/2013 - R
Satisfaction of Mortgage
(2013061000322004)
06/06/2013 - D
06/27/2013 - R
Satisfaction of Mortgage
(2013061000322003)
06/06/2013 - D
06/27/2013 - R
Termination of Lease or Memo
(2013061000322002)
06/06/2013 - D
06/27/2013 - R
Termination of Lease or Memo
(2013061000322001)
06/24/2010 - D
06/24/2010 - R
Initial UCC1
(2010062400153001)
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R: Recorded date
D: Document date

Property Taxes for 20 West End Avenue, New York

Access detailed property tax data for 20 West End Avenue, New York, NY 10023. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $0
Tax assessor's market value: $10,487,000
Assessed value: $4,719,150
Exemptions granted by city:

Assessment History for 20 West End Avenue, New York

Here's the assessment & property tax history for 20 West End Avenue, New York, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $10,487,000 $4,719,150 $0 10.848% $480,838 $0 n/a
2024/25 $10,333,000 $4,649,850 $0 10.762% $479,960 $0 n/a
2023/24 $10,125,000 $4,556,250 $0 10.592% $473,704 $0 n/a
2022/23 $9,547,000 $4,296,150 $0 10.646% $457,368 $0 n/a
2021/22 $8,758,000 $3,941,100 $0 10.755% $423,865 $0 n/a

Permits for 20 West End Avenue, New York

The complete history of permits filed for 20 West End Avenue, New York, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Filing date Job type Job status Job description Initial cost
07/12/2016 Alteration type 3
06/20/2016 Alteration type 2
06/20/2016 Alteration type 2
06/20/2016 Alteration type 2
11/17/2014 Place of assembly
11/14/2014 Place of assembly
09/12/2014 Alteration type 1
08/18/2014 Alteration type 1
08/13/2014 Alteration type 1
07/15/2014 Alteration type 2
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Manhattan Commercial Market Stats

Access a detailed real estate market overview of Manhattan so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Manhattan and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$680
4.4% YoY
Median Price/Sqft Q4/2025
$550
-15.8% YoY
Median Price/Sqft 2025
$607
-2.5% YoY

Check out recently sold homes in Manhattan and see how their prices compare.

Risk

FEMA flood zone(s): X (See more on map)
Hurricane evacuation zone: 6 (See more on map)

Transportation

Distance to Subway
Closest station Broadway & 66th St at SE Corner
Station lines 1
Distance (miles) 0.384
View subway map
Bus Routes
Name West End Av/W 61 St
Line M57
Distance (miles) 0.042

Neighbors for 20 West End Avenue, New York

Here are the neighbors for 20 West End Avenue, New York, NY 10023.

Address Square feet Purchase date Purchase price
210 W 61st St, New York 76,698 10/19/1979
239 W 63rd St, New York 26,490 08/04/1993
232 W 60th St, New York 20,000
105 W 78th St, New York 5,640
227 W 61st St, New York 75,325 08/30/2005 $31,180,000
236 W 64th St, New York 42,102 08/04/1993
103 W 78th St, New York 3,748 01/20/1993
40-94 Amsterdam Ave, New York 825,480
247 W 63rd St, New York 26,490 08/04/1993
200 W 60th St, New York 409,295
537 W 59th St, New York 49,480 02/17/2022 $19,300,000
130 W 79th St, New York 78,877
386 Columbus Ave, New York 38,497
242 W 61st St, New York 23,182 12/17/2007 $8,400,000
110 W 79th St, New York 4,590 02/27/2017 $6,450,000
111 W 78th St, New York 3,600 02/12/2025 $3,750,000
30 W End Ave, New York 158,943 11/14/2006 $18,000,000
515 W 59th St, New York 402,707 09/21/1999
243 W 63rd St, New York 26,490 08/04/1993
235 W 63rd St, New York 26,490 08/04/1993
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