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279 Kosciuszko Street, Brooklyn, NY 11221 Property Information

279 Kosciuszko Street, Brooklyn, NY 11221 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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279 Kosciuszko Street, Brooklyn, NY 11221 1
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Address

Primary address 279 Kosciuszko Street
Secondary address 279-281 Kosciuszko St
Neighborhood Bedford-Stuyvesant
Zip code 11221
Borough Brooklyn
Block & lot 01781-0058

Sales & Tax Overview for 279 Kosciuszko 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 $109,501

Lot & Building Information for 279 Kosciuszko Street, Brooklyn

Lot sqft 5,200
Lot dimensions 52 ft x 100 ft
Building class Over Six Families without Stores (C1)
Building sqft 18,300
Building dimensions 52 ft x 88 ft
Buildings on lot 1
Stories 4
Year built 1931
Year last altered 2017
Construction type
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Zoning & Use for 279 Kosciuszko Street, Brooklyn

Zoning
Residential units (DOF) 20
Regulated units
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 16
Community district 3
Closest police station 0.17 Miles
Closest fire station 0.31 Miles

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

Other Property Data for 279 Kosciuszko Street, Brooklyn

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Floor area ratio (FAR) for 279 Kosciuszko Street, Brooklyn, NY 11221, 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 279 Kosciuszko Street, Brooklyn, NY 11221, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 279-281 Kosciuszko St, Brooklyn, NY 11221

About 279 Kosciuszko Street, Brooklyn

What is the year built & the total sq. ft. for 279 Kosciuszko Street, Brooklyn, NY 11221?

279 Kosciuszko Street, Brooklyn, NY 11221 was built in 1931 and has a total of 18,300 square feet.

What is the assessed value of 279 Kosciuszko Street, Brooklyn, NY 11221 and the property tax paid?

Assessed at $954,000, the tax amount paid for 279 Kosciuszko Street, Brooklyn, NY 11221 is $103,680. For the next year, the tax amount for 279 Kosciuszko Street, Brooklyn, NY 11221 is estimated at $109,501.

When was 279 Kosciuszko Street, Brooklyn, NY 11221 last sold?

279 Kosciuszko Street, Brooklyn, NY 11221 was last sold in 04/12/1991.

How many residential units does this building have?

This building has 20 residential unit(s).

Ownership Information for 279 Kosciuszko Street, Brooklyn

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Property owner name for 279 Kosciuszko Street, Brooklyn, NY 11221
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Building contacts for 279 Kosciuszko Street, Brooklyn, NY 11221
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 279 Kosciuszko Street, Brooklyn

Create a free account to view the complete sales history for 279 Kosciuszko Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 279 Kosciuszko Street, Brooklyn

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Date Type Amount Party 1 Party 2 Doc image
12/23/2025 - D
12/29/2025 - R
Court Order
(2025122400350001)
04/27/2022 - D
06/07/2022 - R
Court Order
(2022052700241008)
06/20/1991 - R Satisfaction of Mortgage
(3020001622102)
05/02/1991 - R Mortgage
(3450001612545)
05/02/1991 - R Mortgage
(3430001612543)
04/12/1991 - D
05/02/1991 - R
Deed
(3480001612548)
05/22/1986 - R Satisfaction of Mortgage
(3200001169420)
05/15/1986 - R Mortgage
(3760001167276)
04/25/1986 - D
05/15/1986 - R
Deed
(3740001167274)
04/23/1985 - R Assignment, Mortgage
(3630001083663)
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R: Recorded date
D: Document date

Property Taxes for 279 Kosciuszko Street, Brooklyn

Access detailed property tax data for 279 Kosciuszko Street, Brooklyn, NY 11221. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $103,680
Estimated property tax: $109,501
Tax assessor's market value: $2,120,000
Assessed value: $954,000

Assessment History for 279 Kosciuszko Street, Brooklyn

Here's the assessment & property tax history for 279 Kosciuszko 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 $2,120,000 $954,000 $833,510 12.439% $103,680 $103,680 +3.65%
2024/25 $1,872,000 $842,400 $800,210 12.5% $100,026 $100,026 -0.38%
2023/24 $1,977,000 $889,650 $803,160 12.502% $100,411 $100,411 +4.61%
2022/23 $1,740,000 $783,000 $782,460 12.267% $95,984 $95,984 +2.23%
2021/22 $1,707,000 $768,150 $767,430 12.235% $93,895 $93,895 +0.73%

Permits for 279 Kosciuszko Street, Brooklyn

The complete history of permits filed for 279 Kosciuszko 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
05/17/2019 Alteration
08/31/2018 Alteration
08/02/2016 Alteration type 2
06/25/2014 Alteration type 2
12/29/2011 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)

Transportation

Distance to Subway
Closest station Marcy Ave & Myrtle Ave at NE Corner
Station lines G
Distance (miles) 0.375
View subway map
Bus Routes
Name DE Kalb Av/Throop Av
Line B38
Distance (miles) 0.054

Neighbors for 279 Kosciuszko Street, Brooklyn

Here are the neighbors for 279 Kosciuszko Street, Brooklyn, NY 11221.

Address Square feet Purchase date Purchase price
261 Kosciuszko St, Brooklyn 2,250 01/13/2020 $2,130,000
265 Kosciuszko St, Brooklyn 5,064 06/14/2010
263 Kosciuszko St, Brooklyn 2,250 01/23/2025
257 Kosciuszko St, Brooklyn 3,000 11/20/2019 $1,467,500
291 Kosciuszko St, Brooklyn 1,953 08/10/2018
293 Kosciuszko St, Brooklyn 2,001 02/27/2009 $490,000
824 Dekalb Ave, Brooklyn 4,268 04/01/2025 $2,350,000
259 Kosciuszko St, Brooklyn 2,852 09/18/2025 $1,950,000
285 Kosciuszko St, Brooklyn 3,340 05/27/2020 $2,295,000
297 Kosciuszko St, Brooklyn 2,001 08/12/2008 $479,825
368 Throop Ave, Brooklyn 4,200 03/26/2015 $900,000
275 Kosciuszko St, Brooklyn 30,919 06/13/2011 $3
269 Kosciuszko St, Brooklyn 8,100 07/20/2021
283 Kosciuszko St, Brooklyn 3,500 03/03/2003
826 Dekalb Ave, Brooklyn 2,090 08/19/2021
267 Kosciuszko St, Brooklyn 8,975 08/25/2022 $3,350,000
255 Kosciuszko St, Brooklyn 3,000 09/23/1998
253 Kosciuszko St, Brooklyn 3,000 03/20/2006 $600,000
295 Kosciuszko St, Brooklyn 2,001 12/28/2021
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