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34 Gelston Avenue, Brooklyn, NY 11209 Property Information

34 Gelston Avenue, Brooklyn, NY 11209 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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34 Gelston Avenue, Brooklyn, NY 11209 1
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Address

Primary address 34 Gelston Avenue
Secondary address 34 Garage Gelston Ave
Neighborhood Bay Ridge
Zip code 11209
Borough Brooklyn
Block & lot 06051-0037

Sales & Tax Overview for 34 Gelston Avenue, Brooklyn

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

Purchase date 09/12/2019
Purchase price $1,430,000
Tax class
Estimated property tax $11,466

Lot & Building Information for 34 Gelston Avenue, Brooklyn

Lot sq. ft. 2,730
Lot dimensions 23.5 ft x 116.17 ft
Property type Two Family Brick (B1)
Building sqft 2,160
Building dimensions 19.5 ft x 55 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 1925
Frontage(s) Gelston Avenue (narrow)
Nearest wide street 5 Avenue
Distance to wide street
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Zoning & Use for 34 Gelston Avenue, Brooklyn

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
98 /100. Walker's Paradise
Transit Score
89 /100. Excellent Transit
Bike Score
72 /100. Very Bikeable

School district 20
Community district 10
Closest police station 1.27 Miles
Closest fire station 0.26 Miles

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

Other Property Data for 34 Gelston Avenue, Brooklyn

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Floor area ratio (FAR) for 34 Gelston Avenue, Brooklyn, NY 11209, 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 34 Gelston Avenue, Brooklyn, NY 11209, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 34 Garage Gelston Ave, Brooklyn, NY 11209

About 34 Gelston Avenue, Brooklyn

What is the year built & the total sq. ft. for 34 Gelston Avenue, Brooklyn, NY 11209?

34 Gelston Avenue, Brooklyn, NY 11209 was built in 1925 and has a total of 2,160 square feet.

What is the assessed value of 34 Gelston Avenue, Brooklyn, NY 11209 and the property tax paid?

Assessed at $84,000, the tax amount paid for 34 Gelston Avenue, Brooklyn, NY 11209 is $11,460. For the next year, the tax amount for 34 Gelston Avenue, Brooklyn, NY 11209 is estimated at $11,466.

When was 34 Gelston Avenue, Brooklyn, NY 11209 last sold and what was the last sale price?

34 Gelston Avenue, Brooklyn, NY 11209 was last sold in 09/12/2019 for $1,430,000.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 34 Gelston Avenue, Brooklyn

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Property owner name for 34 Gelston Avenue, Brooklyn, NY 11209
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Building contacts for 34 Gelston Avenue, Brooklyn, NY 11209
Building management:
Representatives (from permits):
Tenants:
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Past Sales & Property History for 34 Gelston Avenue, Brooklyn

Create a free account to view the complete sales history for 34 Gelston Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
09/12/2019 $1,430,000

Title Documents for 34 Gelston 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
09/23/2019 - D
10/07/2019 - R		 Satisfaction of Mortgage
(2019100400730001)
09/12/2019 - D
09/19/2019 - R		 Mortgage
(2019091300707002)
09/12/2019 - D
09/19/2019 - R		 Deed
(2019091300707001)
03/26/2015 - D
04/03/2015 - R		 Satisfaction of Mortgage
(2015032700967001)
03/26/2015 - D
04/03/2015 - R		 Satisfaction of Mortgage
(2015032700954001)
05/27/2013 - D
06/12/2013 - R		 Deed
(2013052901161001)
07/24/2008 - D
08/12/2008 - R		 Mortgage
(2008080401047001)
02/24/1999 - R Mortgage
(3650006470265)
08/12/1996 - R Mortgage
(3590005282759)
06/27/1996 - D
08/12/1996 - R		 Deed
(3450005282845)
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R: Recorded date
D: Document date

Property Taxes for 34 Gelston Avenue, Brooklyn

Access detailed property tax data for 34 Gelston Avenue, Brooklyn, NY 11209. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $11,461
Estimated property tax: $11,466
Tax assessor's market value: $1,400,000
Assessed value: $84,000

More about New York City Property Taxes

Assessment History for 34 Gelston Avenue, Brooklyn

Here's the assessment & property tax history for 34 Gelston 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 $1,400,000 $84,000 $57,756 19.843% $11,461 $11,461 +1.65%
2024/25 $1,173,000 $70,380 $56,135 20.085% $11,275 $11,275 +6.00%
2023/24 $1,336,000 $80,160 $52,958 20.085% $10,637 $10,637 +4.82%
2022/23 $1,317,000 $79,020 $49,964 20.309% $10,147 $10,147 +5.56%
2021/22 $1,168,000 $70,080 $48,154 19.963% $9,613 $9,613 -5.09%
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Permits for 34 Gelston Avenue, Brooklyn

The complete history of permits filed for 34 Gelston 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.

Bay Ridge Residential Market Stats

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

Median Sale Price
$460,000
-7.1% YoY
Median Price/Sqft
$816
7.8% YoY
Brooklyn Median Sale Price
$885,000
2.5% 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 4th Ave & 86th St at SE Corner
Station lines R
Distance (miles) 0.187
View subway map
Bus Routes
Name 5 Av/86 St
Line B1
Distance (miles) 0.061

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 264 Bay Ridge Elementary School For The Arts 7 Yes Public K-5 387 0.18
P.S. Is 104 The Fort Hamilton School 7 No Public K-8 1,103 0.20
St Anselm Elementary School NR No Private PK-8 340 0.35
St Anselm Elementary School NR No Private PK-8 340 0.35
P.S. 185 Walter Kassenbrock 8 No Public K-5 576 0.44
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Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. Is 104 The Fort Hamilton School 7 Yes Public K-8 1,103 0.20
St Anselm Elementary School NR No Private PK-8 340 0.35
Adelphi Academy NR No Private PK, K-12 0 0.45
St Patrick School NR No Private PK-8 167 0.47
Visitation Academy NR No Private PK-8 114 0.51
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Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Fort Hamilton High School 4 Yes Public 9-12 3,925 0.84
Adelphi Academy NR No Private PK, K-12 0 0.45
Poly Prep Country Day School NR No Private PK-12 1,060 0.56
Fontbonne Hall Academy NR No Private 9-12 439 0.71
Bay Ridge Preparatory School NR No Private K-12 375 0.74
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 34 Gelston Avenue, Brooklyn

Here are the neighbors for 34 Gelston Avenue, Brooklyn, NY 11209.

Address Square feet Purchase date Purchase price
519 88th St, Brooklyn 2,004 04/19/2018 $1,060,000
40 Gelston Ave, Brooklyn 2,160 04/05/1990
47 Gelston Ave, Brooklyn 2,376 05/10/2023
36 Gelston Ave, Brooklyn 2,160 12/04/2023 $1,499,000
521 88th St, Brooklyn 2,004 11/06/2012 $142,000
26 Gelston Ave, Brooklyn 2,160 01/05/2018 $1,155,000
14 Gelston Ave, Brooklyn 2,160 05/27/2021
524 86th St, Brooklyn 5,000 12/22/2014
525 88th St, Brooklyn 3,758 07/31/1998
515 88th St, Brooklyn 2,004 05/06/1988
513 88th St, Brooklyn 1,952 06/13/2001
28 Gelston Ave, Brooklyn 2,160 10/10/2014 $940,000
22 Gelston Ave, Brooklyn 2,160 12/04/2017 $1,367,500
12 Gelston Ave, Brooklyn 4,800 10/19/1982
20 Gelston Ave, Brooklyn 2,160 09/08/1978
32 Gelston Ave, Brooklyn 2,160 05/09/2006
18 Gelston Ave, Brooklyn 2,160 10/16/2024 $1,460,000
520 86th St, Brooklyn 5,000 11/25/2002
526 86th St, Brooklyn 9,768 07/18/2013 $3,400,000
45 Gelston Ave, Brooklyn 2,018 08/26/2008
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