| Primary address | 231 Keap Street |
| Neighborhood | Williamsburg |
| Zip code | 11211 |
| Borough | Brooklyn |
| Block & lot | 02194-0041 |
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 | $9,102 |
| Lot sqft | 1,600 |
| Lot dimensions | |
| Building class | Three Families (C0) |
| Building sqft | 3,008 |
| Building dimensions | |
| Buildings on lot | 1 |
| Stories | 3 |
| Structure type | Brownstone |
| Building material | Brick |
| Exterior wall | Brick/masonry |
| Basement type | Full |
| Year built | 1899 |
| Frontage(s) | Keap Street (narrow) |
| Nearest wide street | Marcy Avenue |
| Distance to wide street | Register |
| School district | 14 |
| Community district | 1 |
| Closest police station | 1.10 Miles |
| Closest fire station | 0.40 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:
231 Keap Street, Brooklyn, NY 11211 was built in 1899 and has a total of 3,008 square feet.
What is the assessed value of 231 Keap Street, Brooklyn, NY 11211 and the property tax paid?Assessed at $125,520, the tax amount paid for 231 Keap Street, Brooklyn, NY 11211 is $8,588. For the next year, the tax amount for 231 Keap Street, Brooklyn, NY 11211 is estimated at $9,102.
When was 231 Keap Street, Brooklyn, NY 11211 last sold?231 Keap Street, Brooklyn, NY 11211 was last sold in 02/11/1987.
How many residential units does this building have?This building has 3 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 231 Keap 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 231 Keap Street, Brooklyn, NY 11211. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax: | $8,588 |
| Estimated property tax: | $9,102 |
| Tax assessor's market value: | $2,092,000 |
| Assessed value: | $125,520 |
Here's the assessment & property tax history for 231 Keap 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 | $2,092,000 | $125,520 | $43,282 | 19.843% | $8,588 | $8,588 | +4.69% |
| 2024/25 | $2,025,000 | $121,500 | $40,846 | 20.085% | $8,204 | $8,204 | +5.56% |
| 2023/24 | $2,485,000 | $149,100 | $38,695 | 20.085% | $7,772 | $7,772 | -1.10% |
| 2022/23 | $2,034,000 | $122,040 | $38,695 | 20.309% | $7,859 | $7,859 | +2.98% |
| 2021/22 | $1,877,000 | $112,620 | $38,227 | 19.963% | $7,631 | $7,631 | +0.53% |
The complete history of permits filed for 231 Keap 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 Williamsburg so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Williamsburg 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 | Marcy Ave & Broadway at SE Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | J-M-Z | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.155 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Bus Routes
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| Name | Broadway/Marcy Av | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line | B46 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.15 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| P.S. 380 John Wayne Elementary School | 8 | Yes | Public | PK, K-5 | 390 | 0.34 |
| P.S. 380 John Wayne Elementary School | 8 | Yes | Public | PK, K-5 | 390 | 0.34 |
| United Talmudical Academy | NR | No | Private | PK, K-8 | 0 | 0.01 |
| United Talmudical Academy | NR | No | Private | PK, K-8 | 0 | 0.01 |
| Beth Rachel School for Girls | NR | No | Private | K-8 | 2,683 | 0.03 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| United Talmudical Academy | NR | No | Private | PK, K-8 | 0 | 0.01 |
| Beth Rachel School for Girls | NR | No | Private | K-8 | 2,683 | 0.03 |
| Beth Rachel School for Girls | NR | No | Private | PK, K-12 | 0 | 0.05 |
| Yeshiva Tzemach Tzadik Viznitz | NR | No | Private | PK-8 | 178 | 0.12 |
| Bnei Shimon Yisroel | NR | No | Private | PK, K-12 | 456 | 0.13 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| Beth Rachel School for Girls | NR | No | Private | PK, K-12 | 0 | 0.05 |
| El Puente Academy For Peace And Justice | 1 | No | Public | 9-12 | 174 | 0.10 |
| Bnei Shimon Yisroel | NR | No | Private | PK, K-12 | 456 | 0.13 |
| United Talmudical Academy | NR | No | Private | PK-10 | 4,933 | 0.14 |
| United Talmudical Academy | NR | No | Private | PK, K-10 | 0 | 0.14 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 231 Keap Street, Brooklyn, NY 11211.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 225 Keap St, Brooklyn | 3,200 | 01/30/1980 | |
| 240 Marcy Ave, Brooklyn | 3,360 | 01/13/2021 | $450,000 |
| 227 Keap St, Brooklyn | 2,400 | 05/14/2004 | |
| 240 Rodney St, Brooklyn | 3,400 | 06/13/2000 | |
| 222-232 Williamsburg St E, Brooklyn | 35,788 | 04/19/2012 | |
| 223 Keap St, Brooklyn | 4,112 | 05/12/2009 | |
| 219 Keap St, Brooklyn | 5,838 | 01/06/2021 | $363,231 |
| 211 Keap St, Brooklyn | 3,488 | 07/11/2012 | |
| 238 Marcy Ave, Brooklyn | 9,600 | 09/12/1972 | |
| 238 Rodney St, Brooklyn | 6,715 | 12/04/2017 | |
| 221 Keap St, Brooklyn | 2,520 | 05/25/2025 | |
| 233 Keap St, Brooklyn | 4,180 | 03/16/2017 | $2,400,000 |
| 234 Marcy Ave, Brooklyn | 2,800 | 03/11/2022 | $1,562,500 |
| 215 Keap St, Brooklyn | 2,936 | 12/09/2024 | $10 |
| 213 Keap St, Brooklyn | 3,648 | 02/09/2004 | $850,000 |
| 209 Keap St, Brooklyn | 3,168 | 07/08/2024 | |
| 232 Marcy Ave, Brooklyn | 2,400 | 03/10/2022 | $1,562,500 |
| 229 Keap St, Brooklyn | 3,200 | 07/12/2017 | |
| 236 Rodney St, Brooklyn | 2,187 | 06/19/2024 | |
| 234 Rodney St, Brooklyn | 8,053 | 02/26/2004 |
