New York City  »  11230  »  Foster Ave  »  823 Foster Ave

823 Foster Avenue, Brooklyn, NY 11230 Property Information

823 Foster Avenue, Brooklyn, NY 11230 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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823 Foster Avenue, Brooklyn, NY 11230 1
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Address

Primary address 823 Foster Avenue
Secondary address 823 Garage Foster Ave
Neighborhood Kensington
Zip code 11230
Borough Brooklyn
Block & lot 05428-0066

Sales & Tax Overview for 823 Foster Avenue, Brooklyn

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 $7,204

Lot & Building Information for 823 Foster Avenue, Brooklyn

Lot sqft 2,003
Lot dimensions 20 ft x 100.17 ft
Building class Two Family Converted from One Family (B3) i
Building sqft 1,470
Building dimensions 20 ft x 33 ft
Buildings on lot 2
Stories 2
Structure type Row
Building material Brick
Exterior wall Brick/masonry
Basement type Full
Year built 1920
Frontage(s) Foster Avenue (wide)
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Zoning & Use for 823 Foster Avenue, Brooklyn

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
83 /100. Very Walkable
Transit Score
93 /100. Rider's Paradise
Bike Score
87 /100. Very Bikeable

School district 22
Community district 14
Closest police station 0.26 Miles
Closest fire station 0.44 Miles

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

Other Property Data for 823 Foster Avenue, Brooklyn

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Floor area ratio (FAR) for 823 Foster Avenue, Brooklyn, NY 11230, 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 823 Foster Avenue, Brooklyn, NY 11230, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 823 Garage Foster Ave, Brooklyn, NY 11230

About 823 Foster Avenue, Brooklyn

What is the year built & the total sq. ft. for 823 Foster Avenue, Brooklyn, NY 11230?

823 Foster Avenue, Brooklyn, NY 11230 was built in 1920 and has a total of 1,470 square feet.

What is the assessed value of 823 Foster Avenue, Brooklyn, NY 11230 and the property tax paid?

Assessed at $51,600, the tax amount paid for 823 Foster Avenue, Brooklyn, NY 11230 is $6,922. For the next year, the tax amount for 823 Foster Avenue, Brooklyn, NY 11230 is estimated at $7,204.

When was 823 Foster Avenue, Brooklyn, NY 11230 last sold?

823 Foster Avenue, Brooklyn, NY 11230 was last sold in 02/23/2000.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 823 Foster Avenue, Brooklyn

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Property owner name for 823 Foster Avenue, Brooklyn, NY 11230
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Building contacts for 823 Foster Avenue, Brooklyn, NY 11230
Building management:
Representatives (from permits):
Tenants:
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Past Sales & Property History for 823 Foster Avenue, Brooklyn

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No recorded sales for this property.

Title Documents for 823 Foster Avenue, Brooklyn

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
10/17/2013 - D
10/30/2013 - R		 Satisfaction of Mortgage
(2013101700302001)
09/19/2013 - D
10/10/2013 - R		 Mortgage
(2013100401029001)
08/22/2006 - D
09/15/2006 - R		 Agreement
(2006091000107002)
08/22/2006 - D
09/15/2006 - R		 Mortgage
(2006091000107001)
11/21/2003 - D
02/17/2004 - R		 Satisfaction of Mortgage
(2003121202014001)
09/26/2003 - D
01/13/2004 - R		 Mortgage
(2003102800900001)
08/31/2001 - R Satisfaction of Mortgage
(3630007797663)
07/19/2001 - R Mortgage
(3540007743954)
07/18/2001 - R Assignment, Mortgage
(3450007743045)
04/06/2001 - R Assignment, Mortgage
(3460007597646)
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R: Recorded date
D: Document date

Property Taxes for 823 Foster Avenue, Brooklyn

Access detailed property tax data for 823 Foster Avenue, Brooklyn, NY 11230. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $6,922
Estimated property tax: $7,204
Tax assessor's market value: $860,000
Assessed value: $51,600

More about New York City Property Taxes

Assessment History for 823 Foster Avenue, Brooklyn

Here's the assessment & property tax history for 823 Foster Avenue, Brooklyn, 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 $860,000 $51,600 $34,885 19.843% $6,922 $6,922 +4.72%
2024/25 $887,000 $53,220 $32,912 20.085% $6,610 $6,610 +5.98%
2023/24 $1,088,000 $65,280 $31,054 20.085% $6,237 $6,237 +1.50%
2022/23 $1,120,000 $67,200 $30,257 20.309% $6,145 $6,145 +1.74%
2021/22 $890,000 $53,400 $30,257 19.963% $6,040 $6,040 -1.27%
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Permits for 823 Foster Avenue, Brooklyn

The complete history of permits filed for 823 Foster Avenue, Brooklyn, 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.

No recorded permits for this property.

Kensington Residential Market Stats

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

Median Sale Price
$538,380
7.7% YoY
Median Price/Sqft
$740
28.4% YoY
Brooklyn Median Sale Price
$839,000
6.2% YoY

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

Risk

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

Transportation

Distance to Subway
Closest station 15th St & Avenue H at SE Corner (Exit Only)
Station lines B-Q
Distance (miles) 0.379
View subway map
Bus Routes
Name Coney Island Av/Foster Av
Line B68
Distance (miles) 0.104

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 134 9 Yes Public K-5 493 0.24
St. Rose of Lima Elementary School NR No Private PK, K-8 0 0.05
St. Rose of Lima Elementary School NR No Private PK, K-8 0 0.05
Brooklyn Dreams Charter School 6 No Charter K-8 616 0.07
P.S. 217 Colonel David Marcus School 5 No Public PK, K-5 876 0.20
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Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Jhs 62 Ditmas 7 Yes Public 6-8 900 0.48
St. Rose of Lima Elementary School NR No Private PK, K-8 0 0.05
Brooklyn Dreams Charter School 6 No Charter K-8 616 0.07
Lubavitcher School Chabad NR No Private PK-8 139 0.28
Ucp Brooklyn Childrens Program NR No Private 108 0.29
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Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Lubavitcher High School NR No Private 9-12 135 0.27
Ucp Brooklyn Childrens Program NR No Private 108 0.29
Lubavitcher High School NR No Private 9-12 0 0.29
Yeshiva & Mesivta Torah Temimah NR No Private PK, K-12 622 0.29
Bnot Chaya Academy NR No Private 9-12 27 0.36
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 823 Foster Avenue, Brooklyn

Here are the neighbors for 823 Foster Avenue, Brooklyn, NY 11230.

Address Square feet Purchase date Purchase price
821 Foster Ave, Brooklyn 1,940 11/18/2009 $418,000
815 Foster Ave, Brooklyn 2,280 01/12/2002
827 Foster Ave, Brooklyn 2,280 10/06/2025
833 Foster Ave, Brooklyn 2,124 05/01/2001
809 Foster Ave, Brooklyn 1,470 04/20/2012 $522,000
717 Foster Ave, Brooklyn 1,288 08/03/1979
709 Foster Ave, Brooklyn 2,200 08/09/2001
901 Foster Ave, Brooklyn 1,612 02/20/2024 $975,000
909 Foster Ave, Brooklyn 1,696 09/11/2020 $910,000
715 Foster Ave, Brooklyn 1,400 12/17/2024
713 Foster Ave, Brooklyn 1,288 08/20/2025
707 Foster Ave, Brooklyn 2,200 11/24/2003 $190,000
825 Foster Ave, Brooklyn 1,470 12/19/2012 $463,000
829 Foster Ave, Brooklyn 1,980 09/27/2011 $537,000
903 Foster Ave, Brooklyn 1,612 06/28/2001
905 Foster Ave, Brooklyn 1,612 06/02/1980
811 Foster Ave, Brooklyn 1,470 06/18/2018 $1,220,000
817 Foster Ave, Brooklyn 1,470 04/10/2021
835 Foster Ave, Brooklyn 1,612 06/12/2019
907 Foster Ave, Brooklyn 1,512 12/14/2017
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