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8505 21st Avenue, Brooklyn, NY 11214 Property Information

8505 21st Avenue, Brooklyn, NY 11214 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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8505 21st Avenue, Brooklyn, NY 11214 1
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Address

Primary address 8505 21st Avenue
Neighborhood Bensonhurst
Zip code 11214
Borough Brooklyn
Block & lot 06347-0009

Sales & Tax Overview for 8505 21st Avenue, Brooklyn

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Tax class
Estimated property tax $10,430

Lot & Building Information for 8505 21st Avenue, Brooklyn

Lot sqft 1,400
Lot dimensions 17.5 ft x 80 ft
Building class Primarily Two Family with One Store or Office (S2) i
Building sqft 3,324
Building dimensions 17.5 ft x 63 ft
Buildings on lot 1
Stories 3
Year built 1930
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Zoning & Use for 8505 21st Avenue, Brooklyn

Zoning
Residential units (DOF) 2
Commercial units 1
Residential sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 21
Community district 11
Closest police station 0.37 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 8505 21st Avenue, Brooklyn

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 8505 21st Avenue, Brooklyn, NY 11214, 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 8505 21st Avenue, Brooklyn, NY 11214, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 8505 21st Avenue, Brooklyn

How many square feet does 8505 21st Avenue, Brooklyn, NY 11214 have?

This Primarily Two Family with One Store or Office (S2) located at 8505 21st Avenue, Brooklyn, NY 11214 has a total of 3,324 square feet.

What is the year built & the current market value of 8505 21st Avenue, Brooklyn, NY 11214?

8505 21st Avenue, Brooklyn, NY 11214 was built in 1930 and has a current tax assessor's market value of $1,729,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 8505 21st Avenue, Brooklyn

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Property owner name for 8505 21st Avenue, Brooklyn, NY 11214
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Building contacts for 8505 21st Avenue, Brooklyn, NY 11214
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Laura Pop-Badiu, Sep 10, 2025 How to Find Comps for Commercial Real Estate: A Step-by-Step GuideĀ 
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Past Sales & Property History for 8505 21st Avenue, Brooklyn

Create a free account to view the complete sales history for 8505 21st Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 8505 21st 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
05/11/2021 - D
05/26/2021 - R
Termination of Assign of L&R
(2021051600048001)
05/11/2021 - D
05/26/2021 - R
Satisfaction of Mortgage
(2021051600045001)
12/31/2019 - D
02/18/2020 - R
Asgn of Asgn of L&R
(2020021800081001)
12/12/2019 - D
12/18/2019 - R
Assignment, Mortgage
(2019121700986001)
06/22/2006 - D
07/17/2006 - R
Assignment of Leases and Rents
(2006070500792002)
06/22/2006 - D
07/17/2006 - R
Mortgage
(2006070500792001)
09/28/2004 - D
10/25/2004 - R
Satisfaction of Mortgage
(2004101401452001)
03/06/1995 - R Satisfaction of Mortgage
(3010004658201)
01/04/1990 - R Satisfaction of Mortgage
(3590001508459)
09/20/1989 - R Mortgage
(3930001484693)
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R: Recorded date
D: Document date

Property Taxes for 8505 21st Avenue, Brooklyn

Access detailed property tax data for 8505 21st Avenue, Brooklyn, NY 11214. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $9,882
Estimated property tax: $10,430
Tax assessor's market value: $1,729,000
Assessed value: $103,740

Assessment History for 8505 21st Avenue, Brooklyn

Here's the assessment & property tax history for 8505 21st 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 $1,729,000 $103,740 $49,800 19.843% $9,882 $9,882 +4.72%
2024/25 $1,649,000 $98,940 $46,981 20.085% $9,436 $9,436 +6.00%
2023/24 $1,568,000 $94,080 $44,323 20.085% $8,902 $8,902 +0.07%
2022/23 $1,320,000 $79,200 $43,805 20.309% $8,896 $8,896 +1.73%
2021/22 $1,255,000 $75,300 $43,805 19.963% $8,745 $8,745 +0.13%

Permits for 8505 21st Avenue, Brooklyn

The complete history of permits filed for 8505 21st 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.

Filing date Job type Job status Job description Initial cost
07/24/2024 Alteration
07/24/2024 Alteration
09/22/2003 Alteration type 2
06/29/1993 Alteration type 2
         
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Brooklyn Commercial Market Stats

Access a detailed real estate market overview of Brooklyn so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Brooklyn and compare it to other boroughs in New York City.

Median Price/Sqft Q3/2025
$495
3.7% YoY
Median Price/Sqft Q2/2025
$503
7% YoY
Median Price/Sqft 2024
$470
2.1% 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: 4 (See more on map)

Transportation

Distance to Subway
Closest station Bay Pkwy & 86th St at NW Corner
Station lines D
Distance (miles) 0.125
View subway map
Bus Routes
Name 86 ST/21 Av
Line B1
Distance (miles) 0.038

Neighbors for 8505 21st Avenue, Brooklyn

Here are the neighbors for 8505 21st Avenue, Brooklyn, NY 11214.

Address Square feet Purchase date Purchase price
2116 85th St, Brooklyn 3,436 05/30/2008 $500,000
2130 85th St, Brooklyn 1,925 05/22/2018
2168 85th St, Brooklyn 2,738 12/11/2018 $1,250,000
8509 21st Ave, Brooklyn 3,324 10/05/1983
8511 21st Ave, Brooklyn 3,324 03/17/2025 $2,150,000
2015 86th St, Brooklyn 5,100 09/07/2017 $2,181,250
2023 86th St, Brooklyn 5,700 06/17/1993
2013 86th St, Brooklyn 3,800 03/14/2008
2122 85th St, Brooklyn 2,420 11/07/2011 $1,075,000
2124 85th St, Brooklyn 1,925 10/24/2007 $680,000
2146 85th St, Brooklyn 3,762 05/16/2023 $1,998,000
2021 86th St, Brooklyn 4,200 08/26/2015 $2,600,000
8501 21st Ave, Brooklyn 4,320 03/15/2022
2112 85th St, Brooklyn 2,144 12/16/2013 $918,000
2114 85th St, Brooklyn 2,144 11/10/1998
2025 86th St, Brooklyn 4,000 06/09/2005
2152 85th St, Brooklyn 3,741 09/19/2024 $1,850,000
8507 21st Ave, Brooklyn 3,324 03/24/2008
2101 86th St, Brooklyn 7,200 04/03/2013
2017 86th St, Brooklyn 4,200 03/20/2015 $2,600,000
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