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521 East 88th Street, New York, NY 10128 Property Information

521 East 88th Street, New York, NY 10128 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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521 East 88th Street, New York, NY 10128 2
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Address

Primary address 521 East 88th Street
Neighborhood Yorkville
Zip code 10128
Borough Manhattan
Block & lot 01585-0013

Sales & Tax Overview for 521 East 88th Street, New York

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Tax class
Estimated property tax $110,014

Lot & Building Information for 521 East 88th Street, New York

Lot sq. ft. 2,508
Lot dimensions 24.92 ft x 100.67 ft
Property type Walk-up Cooperative Building (Other than Condominiums) (XC6)
Building sqft 8,805
Building dimensions 25 ft x 73 ft
Buildings on lot 1
Stories 5
Year built 1920
Year last altered 1981
Frontage(s) East 88 Street (narrow)
Nearest wide street York Avenue
Distance to wide street
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Zoning & Use for 521 East 88th Street, New York

Zoning
Residential units (DOF) 16
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 8
Closest police station 0.85 Miles
Closest fire station 0.54 Miles

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

Other Property Data for 521 East 88th Street, New York

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 521 East 88th Street, New York, NY 10128, 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 521 East 88th Street, New York, NY 10128, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 521 East 88th Street, New York

What is the year built & the total sq. ft. for 521 East 88th Street, New York, NY 10128?

521 East 88th Street, New York, NY 10128 was built in 1920 and has a total of 8,805 square feet.

What is the assessed value of 521 East 88th Street, New York, NY 10128 and the property tax paid?

Assessed at $1,134,450, the tax amount paid for 521 East 88th Street, New York, NY 10128 is $120,270. For the next year, the tax amount for 521 East 88th Street, New York, NY 10128 is estimated at $110,014.

When was 521 East 88th Street, New York, NY 10128 last sold?

521 East 88th Street, New York, NY 10128 was last sold in 12/09/2003.

How many residential units does this building have?

This building has 16 residential unit(s).

Ownership Information for 521 East 88th Street, New York

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Property owner name for 521 East 88th Street, New York, NY 10128
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Building contacts for 521 East 88th Street, New York, NY 10128
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.
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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 521 East 88th Street, New York

Create a free account to view the complete sales history for 521 East 88th Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 521 East 88th Street, New York

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
12/07/2018 - D
03/29/2019 - R
Termination of Assign of L&R
(2019032800603002)
12/07/2018 - D
03/29/2019 - R
Satisfaction of Mortgage
(2019032800603001)
09/26/2018 - D
10/05/2018 - R
Asgn of Asgn of L&R
(2018100400804010)
09/26/2018 - D
10/05/2018 - R
Assignment, Mortgage
(2018100400804009)
09/26/2018 - D
10/05/2018 - R
Assignment of Leases and Rents
(2018100400804008)
09/26/2018 - D
10/05/2018 - R
Mortgage
(2018100400804007)
09/26/2018 - D
10/05/2018 - R
Asgn of Asgn of L&R
(2018100400804006)
09/26/2018 - D
10/05/2018 - R
Assignment, Mortgage
(2018100400804005)
09/26/2018 - D
10/05/2018 - R
Assignment of Leases and Rents
(2018100400804004)
09/26/2018 - D
10/05/2018 - R
Mortgage
(2018100400804003)
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R: Recorded date
D: Document date

Property Taxes for 521 East 88th Street, New York

Access detailed property tax data for 521 East 88th Street, New York, NY 10128. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $105,867
Estimated property tax: $110,014
Tax assessor's market value: $2,521,000
Assessed value: $1,134,450
Exemptions granted by city:

Assessment History for 521 East 88th Street, New York

Here's the assessment & property tax history for 521 East 88th Street, 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 $2,521,000 $1,134,450 $966,880 12.439% $120,840 $105,555 +1.96%
2024/25 $2,138,000 $962,100 $943,040 12.5% $118,418 $103,529 -0.81%
2023/24 $2,163,000 $973,350 $963,580 12.502% $121,047 $104,378 +24.56%
2022/23 $1,890,000 $850,500 $845,720 12.267% $104,331 $83,797 -10.64%
2021/22 $2,082,000 $936,900 $929,520 12.235% $114,630 $93,779 -17.18%

Permits for 521 East 88th Street, New York

The complete history of permits filed for 521 East 88th Street, 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
12/16/2021 Alteration
10/18/2021 Alteration
06/15/2019 Alteration
05/28/2019 Alteration type 2
06/15/2017 Alteration type 2
10/06/2005 Alteration type 2
10/15/2003 Alteration type 2
01/08/1998 Alteration type 2
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Yorkville Residential Market Stats

Access a detailed real estate market overview of Yorkville so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Yorkville and compare it to other neighborhoods in Manhattan.

Median Sale Price
$1,050,000
32.1% YoY
Median Price/Sqft
$1,390
22.3% YoY
Manhattan Median Sale Price
$1,200,000
9.3% 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: 4 (See more on map)

Transportation

Distance to Subway
Closest station 2nd Ave & 86th St at NE Corner
Station lines Q
Distance (miles) 0.344
View subway map
Bus Routes
Name York Av/E 88 St
Line M86+
Distance (miles) 0.063

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Yorkville Community School 7 Yes Public PK, K-5 349 0.14
Yorkville Community School 7 Yes Public PK, K-5 349 0.14
St. Joseph's School-Yorkville NR No Private PK, K-8 0 0.19
St. Joseph's School-Yorkville NR No Private PK, K-8 0 0.19
The Chaplin School NR No Private K-12 802 0.22

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Jhs 167 Robert F Wagner 8 Yes Public 6-8 1,019 0.77
St. Joseph's School-Yorkville NR No Private PK, K-8 0 0.19
The Chaplin School NR No Private K-12 802 0.22
The Chapin School Ltd NR No Private TK-12 793 0.22
Gillen Brewer School NR No Private 90 0.24

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
The Chaplin School NR No Private K-12 802 0.22
The Chapin School Ltd NR No Private TK-12 793 0.22
Gillen Brewer School NR No Private 90 0.24
Brearley School NR No Private K-12 748 0.31
The Brearley School NR No Private K-12 748 0.31

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 521 East 88th Street, New York

Here are the neighbors for 521 East 88th Street, New York, NY 10128.

Address Square feet Purchase date Purchase price
531 E 88th St, New York 25,800 08/02/1984
536 E 89th St, New York 8,823 07/02/1973
530 E 89th St, New York 48,600 11/10/2004
515 E 88th St, New York 42,286 10/05/1981
505 E 88th St, New York 17,750 12/26/2012 $7,600,000
180 E End Ave, New York 350,896 07/15/2004
529 E 88th St, New York 8,805 01/13/1983
538 E 89th St, New York 9,489 04/10/2013 $6,115,000
520 E 89th St, New York 6,261 10/01/2021 $495,594
502 E 88th St, New York 8,420 04/07/2000
504 E 88th St, New York 8,420 06/26/2025 $4,600,000
506 E 88th St, New York 21,500 09/06/2007 $9,937,606
509 E 88th St, New York 8,825 11/18/1986
510 E 88th St, New York 8,936 11/09/2021 $6,625,000
525 E 88th St, New York 21,500 11/22/2019 $11,348,000
527 E 88th St, New York 8,805 07/03/1996
522 E 89th St, New York 2,430 02/11/2026 $4,700,000
519 E 88th St, New York 8,825 07/31/2013
1680 York Ave, New York 67,425 08/20/2018
1670 York Ave, New York 17,540 12/27/2001
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