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6320 21st Avenue, Brooklyn, NY 11204 Property Information

6320 21st Avenue, Brooklyn, NY 11204 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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6320 21st Avenue, Brooklyn, NY 11204 1
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Address

Primary address 6320 21st Avenue
Neighborhood Borough Park
Zip code 11204
Borough Brooklyn
Block & lot 05542-0041

Sales & Tax Overview for 6320 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 $8,190

Lot & Building Information for 6320 21st Avenue, Brooklyn

Lot sq. ft. 2,760
Lot dimensions 24 ft x 115 ft
Property type Two Family Converted from One Family (B3)
Building sqft 1,768
Building dimensions 20 ft x 36 ft
Buildings on lot 1
Stories 2
Structure type Row
Building material Brick
Exterior wall Stucco
Basement type Full
Year built 1915
Frontage(s) Sea Beach Line (narrow)
Nearest wide street 21 Avenue
Distance to wide street
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Zoning & Use for 6320 21st Avenue, Brooklyn

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 20
Community district 11
Closest police station 0.77 Miles
Closest fire station 0.33 Miles

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

Other Property Data for 6320 21st Avenue, Brooklyn

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Floor area ratio (FAR) for 6320 21st Avenue, Brooklyn, NY 11204, 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 6320 21st Avenue, Brooklyn, NY 11204, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 6320 21st Avenue, Brooklyn

What is the year built & the total sq. ft. for 6320 21st Avenue, Brooklyn, NY 11204?

6320 21st Avenue, Brooklyn, NY 11204 was built in 1915 and has a total of 1,768 square feet.

What is the assessed value of 6320 21st Avenue, Brooklyn, NY 11204 and the property tax paid?

Assessed at $81,720, the tax amount paid for 6320 21st Avenue, Brooklyn, NY 11204 is $8,190. For the next year, the tax amount for 6320 21st Avenue, Brooklyn, NY 11204 is estimated at $8,190.

When was 6320 21st Avenue, Brooklyn, NY 11204 last sold?

6320 21st Avenue, Brooklyn, NY 11204 was last sold in 07/19/2001.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 6320 21st Avenue, Brooklyn

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Property owner name for 6320 21st Avenue, Brooklyn, NY 11204
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Building contacts for 6320 21st Avenue, Brooklyn, NY 11204
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 6320 21st Avenue, Brooklyn

Create a free account to view the complete sales history for 6320 21st Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 6320 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
08/19/2016 - D
08/24/2016 - R
Satisfaction of Mortgage
(2016081901216001)
09/24/2011 - D
10/14/2011 - R
Assignment, Mortgage
(2011092600801001)
04/30/2003 - R Mortgage and Consolidation
(2003032502446002)
12/09/2002 - D
04/30/2003 - R
Mortgage
(2003032502446001)
11/15/2001 - R Satisfaction of Mortgage
(3740007887674)
08/13/2001 - R Mortgage
(3470007773747)
07/19/2001 - D
08/13/2001 - R
Deed
(3230007773323)
02/09/2000 - R Assignment, Mortgage
(3600007064560)
01/24/2000 - R Satisfaction of Mortgage
(3690007027469)
11/04/1999 - R Satisfaction of Mortgage
(3410006920841)
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R: Recorded date
D: Document date

Property Taxes for 6320 21st Avenue, Brooklyn

Access detailed property tax data for 6320 21st Avenue, Brooklyn, NY 11204. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $8,190
Estimated property tax: $8,190
Tax assessor's market value: $1,362,000
Assessed value: $81,720

Assessment History for 6320 21st Avenue, Brooklyn

Here's the assessment & property tax history for 6320 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 $1,362,000 $81,720 $41,275 19.843% $8,190 $8,190 +0.90%
2024/25 $1,218,000 $73,080 $40,415 20.085% $8,117 $8,117 +5.62%
2023/24 $1,254,000 $75,240 $38,263 20.085% $7,685 $7,685 +4.78%
2022/23 $1,136,000 $68,160 $36,116 20.309% $7,335 $7,335 +6.83%
2021/22 $948,000 $56,880 $34,396 19.963% $6,866 $6,866 -5.15%

Permits for 6320 21st Avenue, Brooklyn

The complete history of permits filed for 6320 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
05/31/2001 Alteration type 3
02/24/1998 Alteration type 3
         
         
         
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Borough Park Residential Market Stats

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

Median Sale Price
$1,200,000
28.3% YoY
Median Price/Sqft
$929
17.4% 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 20th Ave & 64th St at NE Corner
Station lines N
Distance (miles) 0.123
View subway map
Bus Routes
Name Bay Py/63 St
Line B6
Distance (miles) 0.163

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 205 Clarion 7 Yes Public PK, K-5 1,156 0.23
P.S. 205 Clarion 7 Yes Public PK, K-5 1,156 0.23
Yeshiva Chasdei Torah NR No Private 1-8 0 0.10
Saint Athanasius School NR No Private PK, K-8 339 0.18
Saint Athanasius School NR No Private PK, K-8 339 0.18

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
I.S. 96 Seth Low 5 Yes Public 6-8 839 0.57
Yeshiva Chasdei Torah NR No Private 1-8 0 0.10
Saint Athanasius School NR No Private PK, K-8 339 0.18
Yeshiva Ketana of Bensonhurst NR No Private PK, K-10 0 0.19
P.S. 226 Alfred De B Mason 5 No Public PK, K-8 910 0.33

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Franklin Delano Roosevelt High School 3 Yes Public 9-12 3,213 0.34
Bais Esther School NR No Private 10-12 0 0.13
Yeshiva Ketana of Bensonhurst NR No Private PK, K-10 0 0.19
Bishop Kearney High School NR No Private 9-12 264 0.24
Merkaz Bnos High School NR No Private 9-12 0 0.35

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

Neighbors for 6320 21st Avenue, Brooklyn

Here are the neighbors for 6320 21st Avenue, Brooklyn, NY 11204.

Address Square feet Purchase date Purchase price
2101 64th St, Brooklyn 2,723 12/28/2023
6308 21st Ave, Brooklyn 1,640 05/28/1998
6322 21st Ave, Brooklyn 1,960 01/01/2001
2029 64th St, Brooklyn 1,684 10/02/2020
2112 63rd St, Brooklyn 1,916 07/26/2016 $900,000
6314 21st Ave, Brooklyn 1,600 05/18/2007
6304 21st Ave, Brooklyn 1,600 12/11/1998
2106 63rd St, Brooklyn 1,916 03/24/2011
2072 63rd St, Brooklyn 1,600 02/02/2024
2066 63rd St, Brooklyn 1,699 08/09/1972
2102 63rd St, Brooklyn 2,972 03/06/2018
6310 21st Ave, Brooklyn 1,600 10/28/2014
2037 64th St, Brooklyn 1,440 10/28/2016 $960,000
2033 64th St, Brooklyn 1,684 10/28/2020
6303 20th Ave, Brooklyn 2,862 02/18/2010 $750,000
2108 63rd St, Brooklyn 1,916 07/15/1988
6316 21st Ave, Brooklyn 1,600 04/27/1995
6302 21st Ave, Brooklyn 1,760 07/21/2009 $733,000
2070 63rd St, Brooklyn 1,640 07/19/2002
2064 63rd St, Brooklyn 1,600 05/30/2006 $680,000
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