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11 East 89th Street, New York, NY 10128 Property Information

11 East 89th Street, New York, NY 10128 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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11 East 89th Street, New York, NY 10128 2
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Address

Primary address 11 East 89th Street
Neighborhood Carnegie Hill
Zip code 10128
Borough Manhattan
Block & lot 01501-0010

Sales & Tax Overview for 11 East 89th Street, New York

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

Purchase date 12/19/2014
Purchase price $17,750,000
Tax class

Lot & Building Information for 11 East 89th Street, New York

Lot sqft 2,573
Lot dimensions 25.55 ft x 100.71 ft
Building class Other Private School (W8) i
Building sqft 14,608
Building dimensions 25.5 ft x 90 ft
Buildings on lot 1
Stories 6
Year built 1925
Construction type
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Zoning & Use for 11 East 89th Street, New York

Zoning
Commercial units 1

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 8
Closest police station 0.62 Miles
Closest fire station 0.33 Miles

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

Other Property Data for 11 East 89th 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 11 East 89th 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 11 East 89th Street, New York, NY 10128, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 11 East 89th Street, New York

What is the year built & the total sq. ft. for 11 East 89th Street, New York, NY 10128?

11 East 89th Street, New York, NY 10128 was built in 1925 and has a total of 14,608 square feet.

What is the assessed value of 11 East 89th Street, New York, NY 10128?

The assessed market value for the current tax year is $9,285,300.

When was 11 East 89th Street, New York, NY 10128 last sold and what was the last sale price?

11 East 89th Street, New York, NY 10128 was last sold in 12/19/2014 for $17,750,000.

Ownership Information for 11 East 89th Street, New York

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Property owner name for 11 East 89th Street, New York, NY 10128
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Building contacts for 11 East 89th 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.
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 11 East 89th Street, New York

Create a free account to view the complete sales history for 11 East 89th Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
12/19/2014 $17,750,000
12/19/2014 $401,600
       
       
       
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Title Documents for 11 East 89th 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
12/19/2014 - D
01/29/2015 - R
Easement
(2015012100500001)
12/19/2014 - D
01/21/2015 - R
Both RPTT and RETT
(2015010700491001)
12/19/2014 - D
01/20/2015 - R
Deed
(2014122301007001)
07/11/2011 - D
08/10/2011 - R
Satisfaction of Mortgage
(2011071800071007)
07/11/2011 - D
08/10/2011 - R
Satisfaction of Mortgage
(2011071800071004)
07/11/2011 - D
08/10/2011 - R
Termination of Lease or Memo
(2011071800071003)
07/11/2011 - D
08/10/2011 - R
Termination of Lease or Memo
(2011071800071002)
07/05/2011 - D
08/10/2011 - R
Satisfaction of Mortgage
(2011071800071006)
07/05/2011 - D
08/10/2011 - R
Satisfaction of Mortgage
(2011071800071005)
07/01/2011 - D
08/10/2011 - R
Sundry Miscellaneous
(2011071800071001)
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R: Recorded date
D: Document date

Property Taxes for 11 East 89th Street, New York

Access detailed property tax data for 11 East 89th 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: $0
Tax assessor's market value: $20,634,000
Assessed value: $9,285,300
Exemptions granted by city:

Assessment History for 11 East 89th Street, New York

Here's the assessment & property tax history for 11 East 89th 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 $20,634,000 $9,285,300 $0 10.848% $946,083 $0 n/a
2024/25 $20,332,000 $9,149,400 $0 10.762% $905,622 $0 n/a
2023/24 $19,922,000 $8,964,900 $0 10.592% $859,547 $0 n/a
2022/23 $18,784,000 $8,452,800 $0 10.646% $833,072 $0 n/a
2021/22 $17,231,000 $7,753,950 $0 10.755% $817,326 $0 n/a

Permits for 11 East 89th Street, New York

The complete history of permits filed for 11 East 89th 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
12/14/2021 Alteration
02/13/2018 Alteration
11/30/2016 Alteration type 3
06/09/2016 Alteration type 3
06/09/2016 Alteration type 3
06/09/2016 Alteration type 3
05/02/2016 Alteration type 2
04/22/2016 Alteration type 2
03/17/2016 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 Q3/2025
$611
-10.5% YoY
Median Price/Sqft Q2/2025
$625
5.3% YoY
Median Price/Sqft 2024
$620
-4.2% YoY

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

Risk

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

Transportation

Distance to Subway
Closest station Lexington Ave & 86th St at NW Corner
Station lines 4-5-6
Distance (miles) 0.272
View subway map
Bus Routes
Name Madison Av/E 89 St
Line M1
Distance (miles) 0.051

Neighbors for 11 East 89th Street, New York

Here are the neighbors for 11 East 89th Street, New York, NY 10128.

Address Square feet Purchase date Purchase price
3 E 89th St, New York 15,512 06/04/2019 $22,300,000
4 E 89th St, New York 70,678 03/08/1978
22 E 89th St, New York 81,254
65 E 89th St, New York 15,300
45 E 89th St, New York 582,673
1112 Park Ave, New York 128,811
15 E 90th St, New York 8,542 12/28/2022 $26,000,000
9 E 89th St, New York 10,292 07/20/2018 $10,905,000
1100 Park Ave, New York 244,935 12/27/2012 $126,750
4 E 90th St, New York 123,500 12/19/2014 $401,600
1080 5th Ave, New York 109,262
17 E 89th St, New York 156,287
59-63 E 89th St, New York 7,900
17 E 90th St, New York 9,988 08/19/2011
5 E 89th St, New York 8,356 11/30/2018 $25,000,000
1083 5th Ave, New York 14,748 06/06/2018 $25,000,000
51 E 90th St, New York 51,475 12/05/1980
1082 Park Ave, New York 9,513
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