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8506 21st Avenue, Brooklyn, NY 11214 Property Information

8506 21st Avenue, Brooklyn, NY 11214 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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8506 21st Avenue, Brooklyn, NY 11214 1
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Address

Primary address 8506 21st Avenue
Neighborhood Bensonhurst
Zip code 11214
Borough Brooklyn
Block & lot 06346-0040

Sales & Tax Overview for 8506 21st 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 $9,819

Lot & Building Information for 8506 21st Avenue, Brooklyn

Lot sqft 1,900
Lot dimensions 19 ft x 100 ft
Building class Primarily Two Family with One Store or Office (S2)
Building sqft 3,534
Building dimensions 19 ft x 62 ft
Buildings on lot 1
Stories 3
Year built 1931
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Zoning & Use for 8506 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 0.35 Miles
Closest fire station 0.41 Miles

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

Other Property Data for 8506 21st Avenue, Brooklyn

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Floor area ratio (FAR) for 8506 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 8506 21st Avenue, Brooklyn, NY 11214, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 8506 21st Avenue, Brooklyn

How many square feet does 8506 21st Avenue, Brooklyn, NY 11214 have?

This Primarily Two Family with One Store or Office (S2) located at 8506 21st Avenue, Brooklyn, NY 11214 has a total of 3,534 square feet.

What is the year built & the current market value of 8506 21st Avenue, Brooklyn, NY 11214?

8506 21st Avenue, Brooklyn, NY 11214 was built in 1931 and has a current tax assessor's market value of $1,676,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 8506 21st Avenue, Brooklyn

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Property owner name for 8506 21st Avenue, Brooklyn, NY 11214
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Building contacts for 8506 21st Avenue, Brooklyn, NY 11214
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 8506 21st Avenue, Brooklyn

Create a free account to view the complete sales history for 8506 21st Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 8506 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
07/14/2017 - D
07/20/2017 - R
Deed
(2017071401170001)
11/30/2011 - D
01/23/2012 - R
Satisfaction of Mortgage
(2012010900359001)
01/16/2002 - R Satisfaction of Mortgage
(3060007964106)
12/17/2001 - R Satisfaction of Mortgage
(3930007925693)
12/17/2001 - R Mortgage
(3510007925151)
11/29/2001 - D
12/17/2001 - R
Deed
(3040007926704)
06/28/2001 - R Tax Lien Sale Certificate
(3580007717358)
06/23/2000 - R Mortgage
(3300007251930)
09/25/1997 - R Satisfaction of Mortgage
(3320005776032)
06/10/1996 - R Satisfaction of Mortgage
(3640005220164)
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R: Recorded date
D: Document date

Property Taxes for 8506 21st Avenue, Brooklyn

Access detailed property tax data for 8506 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: $9,292
Estimated property tax: $9,819
Tax assessor's market value: $1,676,000
Assessed value: $100,560
Exemptions granted by city:

Assessment History for 8506 21st Avenue, Brooklyn

Here's the assessment & property tax history for 8506 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 $1,676,000 $100,560 $46,827 19.843% $9,574 $9,292 +4.72%
2024/25 $1,733,000 $103,980 $44,176 20.085% $9,142 $8,873 +6.34%
2023/24 $1,677,000 $100,620 $41,541 20.085% $8,625 $8,344 +0.29%
2022/23 $1,384,000 $83,040 $40,962 20.309% $8,615 $8,319 +1.69%
2021/22 $1,306,000 $78,360 $40,982 19.963% $8,469 $8,181 +0.20%

Permits for 8506 21st Avenue, Brooklyn

The complete history of permits filed for 8506 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
12/14/2021 Alteration
12/08/2021 Alteration
02/25/2000 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 Q1/2026
$426
-10.8% YoY
Median Price/Sqft Q4/2025
$493
11.7% YoY
Median Price/Sqft 2025
$492
6.6% 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 20th Ave & 86th St at NE Corner
Station lines D
Distance (miles) 0.124
View subway map
Bus Routes
Name 86 ST/21 Av
Line B1
Distance (miles) 0.041

Neighbors for 8506 21st Avenue, Brooklyn

Here are the neighbors for 8506 21st Avenue, Brooklyn, NY 11214.

Address Square feet Purchase date Purchase price
8508 21st Ave, Brooklyn 3,534 07/13/2024
2050 85th St, Brooklyn 3,785 03/16/2017 $2,138,325
2059 86th St, Brooklyn 4,100 06/26/2024 $3,650,000
2070 85th St, Brooklyn 1,824 02/22/2017 $1,080,000
2075 86th St, Brooklyn 12,400 07/09/1999
2067 86th St, Brooklyn 4,220 09/04/2025 $3,225,000
2042 85th St, Brooklyn 2,320 10/04/2024
8504 21st Ave, Brooklyn 3,534 09/22/2006
8510 21st Ave, Brooklyn 3,534 12/08/2014 $1,200,000
2071 86th St, Brooklyn 3,500 06/23/2008
2056 85th St, Brooklyn 1,882 10/18/2021
2046 85th St, Brooklyn 1,722 12/04/2018
2065 86th St, Brooklyn 5,400 07/05/2011 $800,000
2061 86th St, Brooklyn 8,200 03/30/2016 $8,400,000
2057 86th St, Brooklyn 3,800 10/01/2020 $3,500,000
2038 85th St, Brooklyn 2,420 08/18/2021
8502 21st Ave, Brooklyn 6,480 01/09/2023 $2,350,000
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