| Primary address | 343 12th Street |
| Neighborhood | Park Slope |
| Zip code | 11215 |
| Borough | Brooklyn |
| Block & lot | 01023-0050 |
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 | $8,190 |
| Lot sqft | 1,196 |
| Lot dimensions | |
| Building class | City Residence One Family (A4)
|
| Building sqft | 2,295 |
| Building dimensions | |
| Buildings on lot | 1 |
| Stories | 3 |
| Structure type | Row |
| Building material | Brick |
| Exterior wall | Brick/masonry |
| Basement type | Full |
| Year built | 1901 |
| Year last altered | 2013 |
| Frontage(s) | 12 Street (narrow) |
| Nearest wide street | 6 Avenue |
| Distance to wide street | Register |
| School district | 15 |
| Community district | 6 |
| Closest police station | 0.96 Miles |
| Closest fire station | 0.24 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:
343 12th Street, Brooklyn, NY 11215 was built in 1901 and has a total of 2,295 square feet.
What is the assessed value of 343 12th Street, Brooklyn, NY 11215 and the property tax paid?Assessed at $199,200, the tax amount paid for 343 12th Street, Brooklyn, NY 11215 is $7,849. For the next year, the tax amount for 343 12th Street, Brooklyn, NY 11215 is estimated at $8,190.
When was 343 12th Street, Brooklyn, NY 11215 last sold?343 12th Street, Brooklyn, NY 11215 was last sold in 09/06/2016.
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 343 12th 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 343 12th 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: | $7,849 |
| Estimated property tax: | $8,190 |
| Tax assessor's market value: | $3,320,000 |
| Assessed value: | $199,200 |
Here's the assessment & property tax history for 343 12th 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 | $3,320,000 | $199,200 | $39,558 | 19.843% | $7,849 | $7,849 | +2.90% |
| 2024/25 | $2,976,000 | $178,560 | $37,981 | 20.085% | $7,628 | $7,628 | 0.00% |
| 2023/24 | $3,260,000 | $195,600 | $37,981 | 20.085% | $7,628 | $7,628 | +3.02% |
| 2022/23 | $3,220,000 | $193,200 | $36,462 | 20.309% | $7,405 | $7,405 | +7.84% |
| 2021/22 | $3,045,000 | $182,700 | $34,398 | 19.963% | $6,867 | $6,867 | -1.02% |
The complete history of permits filed for 343 12th 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 Park Slope so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Park Slope 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) |
|
Distance to Subway
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Closest station | 7th Ave & 9th St at SW Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | F | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.198 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Bus Routes
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Name | 9 ST/6 Av | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line | B61 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.135 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| P.S. 39 Henry Bristow | 9 | Yes | Public | K-5 | 344 | 0.21 |
| Avalon Childcare Fifth Avenue | NR | No | Private | K-1 | 83 | 0.22 |
| P.S. 124 Silas B Dutcher | 3 | No | Public | PK, K-5 | 329 | 0.27 |
| P.S. 124 Silas B Dutcher | 3 | No | Public | PK, K-5 | 329 | 0.27 |
| Maurice Sendak Community School | 8 | No | Public | K-5 | 211 | 0.33 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| St. Thomas Aquinas School | NR | No | Private | PK, K-8 | 0 | 0.33 |
| Saint Saviour Catholic Academy | NR | No | Private | PK, K-8 | 370 | 0.39 |
| Ms 51 William Alexander | 7 | No | Public | 6-8 | 1,026 | 0.40 |
| Park Slope Collegiate | 4 | No | Public | 6-12 | 577 | 0.41 |
| Hellenic Classical Charter School | 10 | No | Charter | PK, K-8 | 483 | 0.42 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| John Jay School for Law | 3 | No | Public | 9-12 | 461 | 0.41 |
| Park Slope Collegiate | 4 | No | Public | 6-12 | 577 | 0.41 |
| Millennium Brooklyn High School | 10 | No | Public | 9-12 | 721 | 0.41 |
| Cyberarts Studio Academy | 2 | No | Public | 9-12 | 298 | 0.41 |
| St Saviour High School | NR | No | Private | 9-12 | 400 | 0.45 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 343 12th Street, Brooklyn, NY 11215.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 339 12th St, Brooklyn | 1,895 | 08/12/1992 | |
| 331 12th St, Brooklyn | 1,920 | 12/23/2022 | $1,225,000 |
| 480 6th Ave, Brooklyn | 5,373 | 08/03/2006 | $1,650,000 |
| 335 12th St, Brooklyn | 802 | 11/21/2025 | |
| 333 12th St, Brooklyn | 1,768 | 06/22/1999 | |
| 321 12th St, Brooklyn | 2,643 | 06/23/2021 | $3,265,000 |
| 476 6th Ave, Brooklyn | 3,789 | 05/01/1984 | |
| 398 11th St, Brooklyn | 1,248 | 04/04/1973 | |
| 390 11th St, Brooklyn | 1,314 | 02/19/2016 | $412,870 |
| 400 11th St, Brooklyn | 1,188 | 10/03/1996 | |
| 486 6th Ave, Brooklyn | 3,730 | 07/25/2005 | |
| 337 12th St, Brooklyn | 1,000 | 04/11/2005 | $999,000 |
| 345 12th St, Brooklyn | 3,000 | 09/06/2016 | |
| 394 11th St, Brooklyn | 1,516 | 04/12/1997 | |
| 329 12th St, Brooklyn | 2,032 | 07/29/2014 | $1,790,000 |
| 327 12th St, Brooklyn | 2,063 | 09/08/2017 | $1,400,000 |
| 325 12th St, Brooklyn | 1,584 | 08/31/2021 | $2,800,000 |
| 323 12th St, Brooklyn | 1,368 | 12/10/1999 | |
| 396 11th St, Brooklyn | 1,523 | 11/08/2024 | $1,725,000 |
