| Primary address | 644 Kosciuszko Street |
| Neighborhood | Bushwick |
| Zip code | 11221 |
| Borough | Brooklyn |
| Block & lot | 03252-0018 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Tax class | Register |
| Estimated property tax | $1,995 |
| Lot sq. ft. | 1,598 |
| Lot dimensions | |
| Property type | Miscellaneous One Family (A9)
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| Building sqft | 1,600 |
| Building dimensions | |
| Buildings on lot | 1 |
| Stories | 2 |
| Structure type | Old style |
| Building material | Frame |
| Exterior wall | Artificial MS |
| Basement type | Full |
| Year built | 1920 |
| Frontage(s) | Kosciuszko Street (narrow) |
| Nearest wide street | Bushwick Avenue |
| Distance to wide street | Register |
| School district | 32 |
| Community district | 4 |
| Closest police station | 0.30 Miles |
| Closest fire station | 0.30 Miles |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:
644 Kosciuszko Street, Brooklyn, NY 11221 was built in 1920 and has a total of 1,600 square feet.
What is the assessed value of 644 Kosciuszko Street, Brooklyn, NY 11221 and the property tax paid?Assessed at $63,960, the tax amount paid for 644 Kosciuszko Street, Brooklyn, NY 11221 is $1,990. For the next year, the tax amount for 644 Kosciuszko Street, Brooklyn, NY 11221 is estimated at $1,995.
When was 644 Kosciuszko Street, Brooklyn, NY 11221 last sold?644 Kosciuszko Street, Brooklyn, NY 11221 was last sold in 05/03/1977.
How many residential units does this building have?This building has 1 residential unit(s).
View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.
Create a free account to view the complete sales history for 644 Kosciuszko Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.
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.
R: Recorded date
D: Document date
Access detailed property tax data for 644 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: | $1,990 |
| Estimated property tax: | $1,995 |
| Tax assessor's market value: | $1,066,000 |
| Assessed value: | $63,960 |
Here's the assessment & property tax history for 644 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 | $1,066,000 | $63,960 | $10,031 | 19.843% | $1,990 | $1,990 | -0.12% |
| 2024/25 | $1,174,000 | $70,440 | $9,922 | 20.085% | $1,993 | $1,993 | +5.73% |
| 2023/24 | $1,038,000 | $62,280 | $9,384 | 20.085% | $1,885 | $1,885 | +4.50% |
| 2022/23 | $1,026,000 | $61,560 | $8,881 | 20.309% | $1,804 | $1,804 | +7.81% |
| 2021/22 | $977,000 | $58,620 | $8,381 | 19.963% | $1,673 | $1,673 | -4.90% |
The complete history of permits filed for 644 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.
Access a detailed real estate market overview of Bushwick so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Bushwick and compare it to other neighborhoods in Brooklyn.
Check out recently sold homes in Brooklyn and see how their prices compare.
| FEMA flood zone(s): | X (See more on map) |
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Distance to Subway
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| Closest station | Patchen Ave & Broadway at SW Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | J | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.061 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Bus Routes
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| Name | Kossuth Pl/Broadway | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line | B38 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.051 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| P.S. 274 Kosciusko | 2 | Yes | Public | PK, K-5 | 279 | 0.06 |
| P.S. 274 Kosciusko | 2 | Yes | Public | PK, K-5 | 279 | 0.06 |
| Charles Churn Christian Academy | NR | No | Private | PK, K-12 | 0 | 0.19 |
| Charles Churn Christian Academy | NR | No | Private | PK, K-12 | 0 | 0.19 |
| P.S. 26 Jesse Owens | 4 | No | Public | PK, K-5 | 183 | 0.25 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| Is 349 Math Science And Technology | 5 | Yes | Public | 6-8 | 246 | 0.49 |
| Is 347 School Of Humanities | 4 | Yes | Public | 6-8 | 244 | 0.52 |
| Charles Churn Christian Academy | NR | No | Private | PK, K-12 | 0 | 0.19 |
| Madiba Prep Middle School | 6 | No | Public | 6-8 | 201 | 0.25 |
| Brooklyn Excelsior Charter School | 6 | No | Charter | K-8 | 610 | 0.31 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| Bushwick Leaders High School For Academic Excellence | 3 | No | Public | 9-12 | 370 | 0.09 |
| EBC High School for Public Service-Bushwick | 2 | No | Public | 9-12 | 445 | 0.11 |
| Charles Churn Christian Academy | NR | No | Private | PK, K-12 | 0 | 0.19 |
| The Brooklyn Academy Of Global Finance | 3 | No | Public | 9-12 | 190 | 0.33 |
| Brooklyn Emerging Leaders Academy Charter School | 2 | No | Charter | 9-12 | 236 | 0.33 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 644 Kosciuszko Street, Brooklyn, NY 11221.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 638 Kosciuszko St, Brooklyn | 4,500 | 03/06/2012 | $400,000 |
| 632 Kosciuszko St, Brooklyn | 3,486 | 07/09/1998 | |
| 840 Bushwick Ave, Brooklyn | 6,500 | 04/12/2022 | |
| 654 Kosciuszko St, Brooklyn | 3,001 | 04/12/2019 | $1,435,000 |
| 636 Kosciuszko St, Brooklyn | 4,500 | 10/19/2012 | |
| 658 Kosciuszko St, Brooklyn | 3,000 | 05/17/2006 | $789,000 |
| 834 Bushwick Ave, Brooklyn | 2,104 | 07/09/1999 | |
| 846 Bushwick Ave, Brooklyn | 6,500 | 12/29/2007 | $325,000 |
| 1157 Broadway, Brooklyn | 3,013 | 05/17/2022 | $550,000 |
| 648 Kosciuszko St, Brooklyn | 6,352 | 06/03/2016 | |
| 836 Bushwick Ave, Brooklyn | 2,057 | 11/05/1990 | |
| 832 Bushwick Ave, Brooklyn | 4,940 | 02/04/2019 | $1,150,000 |
| 642 Kosciuszko St, Brooklyn | 4,500 | 05/17/1983 | |
| 634 Kosciuszko St, Brooklyn | 5,451 | 09/29/2014 | |
| 842 Bushwick Ave, Brooklyn | 6,500 | 11/30/2017 | |
| 640 Kosciuszko St, Brooklyn | 4,500 | 12/26/2017 | $999,500 |
| 646 Kosciuszko St, Brooklyn | 920 | 12/12/1981 | |
| 630 Kosciuszko St, Brooklyn | 4,050 | 11/10/1992 |
