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247 21st Street, Brooklyn, NY 11215 Property Information

247 21st Street, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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247 21st Street, Brooklyn, NY 11215 1
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Address

Primary address 247 21st Street
Neighborhood Greenwood Heights
Zip code 11215
Borough Brooklyn
Block & lot 00891-0074

Sales & Tax Overview for 247 21st Street, 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 $14,245

Lot & Building Information for 247 21st Street, Brooklyn

Lot sqft 3,005
Lot dimensions 30 ft x 100.17 ft
Building class Five to Six Families (C2)
Building sqft 5,130
Building dimensions 30 ft x 57 ft
Buildings on lot 1
Stories 3
Year built 1931
Construction type
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Zoning & Use for 247 21st Street, Brooklyn

Zoning
Residential units (DOF) 6
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 7
Closest police station 0.45 Miles
Closest fire station 0.62 Miles

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

Other Property Data for 247 21st Street, Brooklyn

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Floor area ratio (FAR) for 247 21st Street, Brooklyn, NY 11215, 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 247 21st Street, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 247 21st Street, Brooklyn

What is the year built & the total sq. ft. for 247 21st Street, Brooklyn, NY 11215?

247 21st Street, Brooklyn, NY 11215 was built in 1931 and has a total of 5,130 square feet.

What is the assessed value of 247 21st Street, Brooklyn, NY 11215 and the property tax paid?

Assessed at $635,400, the tax amount paid for 247 21st Street, Brooklyn, NY 11215 is $14,244. For the next year, the tax amount for 247 21st Street, Brooklyn, NY 11215 is estimated at $14,245.

When was 247 21st Street, Brooklyn, NY 11215 last sold?

247 21st Street, Brooklyn, NY 11215 was last sold in 08/12/2010.

How many residential units does this building have?

This building has 6 residential unit(s).

Ownership Information for 247 21st Street, Brooklyn

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Property owner name for 247 21st Street, Brooklyn, NY 11215
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Building contacts for 247 21st Street, Brooklyn, NY 11215
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
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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 247 21st Street, Brooklyn

Create a free account to view the complete sales history for 247 21st Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 247 21st Street, Brooklyn

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Date Type Amount Party 1 Party 2 Doc image
08/12/2010 - D
09/10/2010 - R
Deed
(2010081101136001)
05/17/2006 - D
07/31/2006 - R
Discharge of Tax Lien
(2006060701799001)
08/16/2005 - D
09/15/2005 - R
Tax Lien Sale Certificate
(2005090601489001)
09/23/2004 - D
09/30/2004 - R
Tax Lien Sale Certificate
(2004092701633001)
01/09/2003 - D
01/07/2004 - R
Satisfaction of Mortgage
(2003100700182001)
05/16/1991 - R Agreement
(3010001615301)
05/16/1991 - R Mortgage
(3000001615300)
06/28/1988 - R Satisfaction of Mortgage
(3380001376938)
06/22/1988 - R Mortgage
(3990001375299)
12/02/1983 - R Vacate Order
(3400000990640)
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R: Recorded date
D: Document date

Property Taxes for 247 21st Street, Brooklyn

Access detailed property tax data for 247 21st Street, Brooklyn, NY 11215. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $14,244
Estimated property tax: $14,245
Tax assessor's market value: $1,412,000
Assessed value: $635,400

Assessment History for 247 21st Street, Brooklyn

Here's the assessment & property tax history for 247 21st Street, 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 $1,412,000 $635,400 $114,511 12.439% $14,244 $14,244 +2.78%
2024/25 $1,571,000 $706,950 $110,872 12.5% $13,859 $13,859 +7.93%
2023/24 $1,449,000 $652,050 $102,714 12.502% $12,841 $12,841 +10.05%
2022/23 $1,341,000 $603,450 $95,122 12.267% $11,669 $11,669 +8.26%
2021/22 $1,073,000 $482,850 $88,095 12.235% $10,778 $10,778 -0.25%

Permits for 247 21st Street, Brooklyn

The complete history of permits filed for 247 21st Street, 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
02/21/2022 Alteration
02/09/2019 Alteration
01/23/2019 Alteration
01/23/2019 Alteration
09/28/2018 Alteration type 3
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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)

Transportation

Distance to Subway
Closest station 4th Ave & Prospect Ave at SW Corner
Station lines R
Distance (miles) 0.263
View subway map
Bus Routes
Name 5 Av/21 St
Line B63
Distance (miles) 0.025

Neighbors for 247 21st Street, Brooklyn

Here are the neighbors for 247 21st Street, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
691 6th Ave, Brooklyn 2,205 03/13/2000
328 20th St, Brooklyn 2,304 11/25/2011
281 21st St, Brooklyn 832 10/19/1989
322 20th St, Brooklyn 1,750 06/25/2009
285 21st St, Brooklyn 3,280 05/13/2023
314 20th St, Brooklyn 1,231 12/16/2019 $1,275,000
316 20th St, Brooklyn 1,320 08/07/1978
255 21st St, Brooklyn 2,850 01/18/2002
330 20th St, Brooklyn 1,380 04/03/2002
251 21st St, Brooklyn 2,764 08/13/2014
279 21st St, Brooklyn 4,820 05/04/2007
332 20th St, Brooklyn 1,125 02/05/2009 $550,000
283 21st St, Brooklyn 1,044 12/20/2011 $680,000
245 21st St, Brooklyn 4,771 11/19/2020 $999,999
693 6th Ave, Brooklyn 6,032 10/13/2021 $1,860,000
249 21st St, Brooklyn 4,950 10/25/2018
253 21st St, Brooklyn 2,724 02/04/1983
277 21st St, Brooklyn 1,760 08/31/2017 $1,475,000
287 21st St, Brooklyn 1,470 05/04/1999
334 20th St, Brooklyn 2,080 10/20/2020 $1,650,000
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