New York City  »  11203  »  Foster Ave  »  3909 Foster Ave

3909 Foster Avenue, Brooklyn, NY 11203 Property Information

3909 Foster Avenue, Brooklyn, NY 11203 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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3909 Foster Avenue, Brooklyn, NY 11203 2
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Address

Primary address 3909 Foster Avenue
Secondary address 3909 Garage Foster Ave
Neighborhood East Flatbush
Zip code 11203
Borough Brooklyn
Block & lot 04973-0048

Sales & Tax Overview for 3909 Foster Avenue, Brooklyn

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

Purchase date 12/06/2011
Purchase price $1
Tax class
Estimated property tax $7,680

Lot & Building Information for 3909 Foster Avenue, Brooklyn

Lot sqft 1,950
Lot dimensions 20 ft x 97.5 ft
Building class Two Family Brick (B1) i
Building sqft 2,304
Building dimensions 16 ft x 48 ft
Buildings on lot 2
Stories 2
Structure type Old style
Building material Brick
Exterior wall Brick/masonry
Basement type Full
Garage type Detached, frame garage
Year built 1930
Frontage(s) Foster Avenue (wide)
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Zoning & Use for 3909 Foster Avenue, Brooklyn

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 22
Community district 17
Closest police station 0.78 Miles
Closest fire station 0.61 Miles

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

Other Property Data for 3909 Foster Avenue, Brooklyn

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Floor area ratio (FAR) for 3909 Foster Avenue, Brooklyn, NY 11203, 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 3909 Foster Avenue, Brooklyn, NY 11203, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 3909 Garage Foster Ave, Brooklyn, NY 11203

About 3909 Foster Avenue, Brooklyn

What is the year built & the total sq. ft. for 3909 Foster Avenue, Brooklyn, NY 11203?

3909 Foster Avenue, Brooklyn, NY 11203 was built in 1930 and has a total of 2,304 square feet.

What is the assessed value of 3909 Foster Avenue, Brooklyn, NY 11203 and the property tax paid?

Assessed at $59,940, the tax amount paid for 3909 Foster Avenue, Brooklyn, NY 11203 is $7,505. For the next year, the tax amount for 3909 Foster Avenue, Brooklyn, NY 11203 is estimated at $7,680.

When was 3909 Foster Avenue, Brooklyn, NY 11203 last sold?

3909 Foster Avenue, Brooklyn, NY 11203 was last sold in 05/09/2025.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 3909 Foster Avenue, Brooklyn

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Property owner name for 3909 Foster Avenue, Brooklyn, NY 11203
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Building contacts for 3909 Foster Avenue, Brooklyn, NY 11203
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 3909 Foster Avenue, Brooklyn

Create a free account to view the complete sales history for 3909 Foster Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
12/06/2011 $1
04/28/2004 $375,000
       
       
       
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Title Documents for 3909 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
05/09/2025 - D
06/24/2025 - R
Deed
(2025061800322001)
09/20/2012 - R Initial UCC1
(2012081301434001)
12/06/2011 - D
12/19/2011 - R
Deed
(2011120600527001)
03/25/2011 - D
06/20/2011 - R
Mortgage and Consolidation
(2011060101174002)
06/24/2008 - D
12/11/2008 - R
Assignment, Mortgage
(2008120900914001)
08/04/2005 - D
08/17/2005 - R
Satisfaction of Mortgage
(2005080401359002)
06/30/2005 - D
06/20/2011 - R
Assignment, Mortgage
(2011060101174001)
06/24/2005 - D
08/23/2005 - R
Mortgage
(2005081201603002)
06/24/2005 - D
08/23/2005 - R
Deed
(2005081201603001)
05/28/2004 - D
07/08/2004 - R
Satisfaction of Mortgage
(2004061401226001)
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R: Recorded date
D: Document date

Property Taxes for 3909 Foster Avenue, Brooklyn

Access detailed property tax data for 3909 Foster Avenue, Brooklyn, NY 11203. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $7,505
Estimated property tax: $7,680
Tax assessor's market value: $999,000
Assessed value: $59,940

Assessment History for 3909 Foster Avenue, Brooklyn

Here's the assessment & property tax history for 3909 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 $999,000 $59,940 $37,822 19.843% $7,505 $7,505 +0.06%
2024/25 $789,000 $47,340 $37,344 20.085% $7,501 $7,501 +5.99%
2023/24 $886,000 $53,160 $35,233 20.085% $7,077 $7,077 +2.97%
2022/23 $866,000 $51,960 $33,840 20.309% $6,873 $6,873 +6.73%
2021/22 $701,000 $42,060 $32,256 19.963% $6,439 $6,439 -2.92%

Permits for 3909 Foster Avenue, Brooklyn

The complete history of permits filed for 3909 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.

East Flatbush Residential Market Stats

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

Median Sale Price
$590,000
-5.4% YoY
Median Price/Sqft
$451
5.3% 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)
Hurricane evacuation zone: 5 (See more on map)

Transportation

Distance to Subway
Closest station Nostrand Ave & Newkirk Ave at SE Corner
Station lines 2-5
Distance (miles) 0.466
View subway map
Bus Routes
Name Av D/E 39 St
Line B8
Distance (miles) 0.141

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 198 5 Yes Public PK, K-5 293 0.18
P.S. 198 5 Yes Public PK, K-5 293 0.18
St. Therese of Lisieux School NR No Private PK, K-8 0 0.28
St. Therese of Lisieux School NR No Private PK, K-8 0 0.28
St Catherine Genoa-St Therese Lisieu NR No Private PK-8 199 0.30

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Andries Hudde School 3 Yes Public 6-8 423 1.14
St. Therese of Lisieux School NR No Private PK, K-8 0 0.28
St Catherine Genoa-St Therese Lisieu NR No Private PK-8 199 0.30
P.S. 109 4 No Public PK, K-8 520 0.40
St. Vincent Ferrer School NR No Private PK, K-8 0 0.40

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Catherine Mc Auley High School NR No Private 9-12 185 0.12
Cristo Rey Brooklyn High School NR No Private 9-12 297 0.13
Cristo Rey Brooklyn High School NR No Private 9-12 302 0.13
New Vistas Academy NR No Private K-12 66 0.42
New Vistas Academy NR No Private 1-12 0 0.46

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

Neighbors for 3909 Foster Avenue, Brooklyn

Here are the neighbors for 3909 Foster Avenue, Brooklyn, NY 11203.

Address Square feet Purchase date Purchase price
717 E 39th St, Brooklyn 1,280 06/05/1987
3911 Foster Ave, Brooklyn 1,920 05/20/2005
3913 Foster Ave, Brooklyn 1,280 05/11/1988
3905 Foster Ave, Brooklyn 2,304 11/14/2024 $745,000
3903 Foster Ave, Brooklyn 2,304 03/22/1978
3901 Foster Ave, Brooklyn 2,304 05/18/2007
3917 Foster Ave, Brooklyn 1,504 01/15/2020
656 E 40th St, Brooklyn 1,280 01/27/2003 $268,000
654 E 40th St, Brooklyn 1,280 07/05/2002
719 E 39th St, Brooklyn 1,280 07/09/1991
715 E 39th St, Brooklyn 1,280 07/05/1991
650 E 40th St, Brooklyn 1,280 07/12/1978
711 E 39th St, Brooklyn 1,280 05/09/1980
707 E 39th St, Brooklyn 1,280 09/22/2020
705 E 39th St, Brooklyn 1,280 12/07/2022 $590,000
3915 Foster Ave, Brooklyn 1,280 01/24/2019 $560,000
709 E 39th St, Brooklyn 1,280 07/26/2013
3921 Foster Ave, Brooklyn 1,280 10/11/1977
648 E 40th St, Brooklyn 1,280 12/18/2017 $580,000
3923 Foster Ave, Brooklyn 1,440 05/03/2023 $830,000
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