| Primary address | 423 15th Street |
| Neighborhood | Park Slope |
| Zip code | 11215 |
| Borough | Brooklyn |
| Block & lot | 01103-0069 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Purchase date | 07/19/2004 |
| Purchase price | $279,000 |
| Tax class | Register |
| Lot sq. ft. | 4,458 |
| Lot dimensions | |
| Property type | Walk-up Cooperative Building (Other than Condominiums) (XC6)
|
| Building sqft | 12,536 |
| Building dimensions | |
| Buildings on lot | 1 |
| Stories | 4 |
| Year built | 1920 |
| Frontage | 15 Street (wide) |
| School district | 15 |
| Community district | 6 |
| Closest police station | 1.03 Miles |
| Closest fire station | 0.17 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:
423 15th Street, Brooklyn, NY 11215 was built in 1920 and has a total of 12,536 square feet.
What is the assessed value of 423 15th Street, Brooklyn, NY 11215 and the property tax paid?Assessed at $990,000, the tax amount paid for 423 15th Street, Brooklyn, NY 11215 is $112,671.
When was 423 15th Street, Brooklyn, NY 11215 last sold and what was the last sale price?423 15th Street, Brooklyn, NY 11215 was last sold in 07/19/2004 for $279,000.
How many residential units does this building have?This building has 16 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 423 15th Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.
| Sale date | Sale price | Buyer name | Seller name |
|---|---|---|---|
| 07/19/2004 | $279,000 | Register | Register |
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 423 15th Street, Brooklyn, NY 11215. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2026-2027 |
| Property tax: | $98,442 |
| Tax assessor's market value: | $2,200,000 |
| Assessed value: | $990,000 |
| Exemptions granted by city: | Register |
Here's the assessment & property tax history for 423 15th 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 | $2,189,000 | $985,050 | $883,914 | 12.439% | $114,268 | $95,649 | +7.89% |
| 2024/25 | $2,039,000 | $917,550 | $867,020 | 12.5% | $109,453 | $88,656 | +4.95% |
| 2023/24 | $2,091,000 | $940,950 | $836,830 | 12.502% | $105,781 | $84,474 | +14.03% |
| 2022/23 | $2,035,000 | $915,750 | $794,360 | 12.267% | $98,617 | $74,080 | +7.26% |
| 2021/22 | $1,853,000 | $833,850 | $755,470 | 12.235% | $93,636 | $69,068 | -25.09% |
The complete history of permits filed for 423 15th 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) |
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Distance to Subway
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| Closest station | Prospect Park West & 14th St at SW Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | F | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.101 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|---|
| P.S. 107 John W Kimball | 8 | Yes | Public | PK, K-5 | 501 | 0.07 |
| P.S. 107 John W Kimball | 8 | Yes | Public | PK, K-5 | 501 | 0.07 |
| St. Joseph the Worker Catholic Academy | NR | No | Private | PK-8 | 186 | 0.17 |
| St. Joseph the Worker Catholic Academy | NR | No | Private | PK-8 | 186 | 0.17 |
| Holy Name Of Jesus School | NR | No | Private | PK, K-8 | 239 | 0.18 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|---|
| St. Joseph the Worker Catholic Academy | NR | No | Private | PK-8 | 186 | 0.17 |
| Holy Name Of Jesus School | NR | No | Private | PK, K-8 | 239 | 0.18 |
| P.S. 53 | NR | No | Public | K-12 | 410 | 0.37 |
| Jhs 88 Peter Rouget | 6 | No | Public | 6-8 | 1,024 | 0.37 |
| Saint Saviour Catholic Academy | NR | No | Private | PK, K-8 | 370 | 0.38 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|---|
| Mesilas Bais Yaakov | NR | No | Private | 9-12 | 260 | 0.34 |
| P.S. 53 | NR | No | Public | K-12 | 410 | 0.37 |
| St Saviour High School | NR | No | Private | 9-12 | 400 | 0.41 |
| Millennium Brooklyn High School | 10 | No | Public | 9-12 | 721 | 0.53 |
| Park Slope Collegiate | 4 | No | Public | 6-12 | 577 | 0.53 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 423 15th Street, Brooklyn, NY 11215.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 437 15th St, Brooklyn | 2,892 | 03/22/2018 | |
| 439 15th St, Brooklyn | 2,892 | 11/19/1999 | |
| 451 7th Ave, Brooklyn | 5,732 | 08/24/1998 | |
| 445 7th Ave, Brooklyn | 6,180 | 07/09/2012 | |
| 445 15th St, Brooklyn | 2,892 | 01/08/2021 | $2,950,000 |
| 447 15th St, Brooklyn | 2,892 | 09/01/2021 | $2,675,000 |
| 451 15th St, Brooklyn | 2,892 | 01/11/1995 | |
| 417 15th St, Brooklyn | 12,536 | 09/12/1991 | |
| 427 15th St, Brooklyn | 12,556 | 10/09/1981 | |
| 449 7th Ave, Brooklyn | 6,324 | 12/11/2012 | |
| 447 7th Ave, Brooklyn | 6,324 | 07/09/2012 | |
| 364 15th St, Brooklyn | 4,628 | 03/10/2010 | |
| 441 15th St, Brooklyn | 2,892 | 09/30/2023 | |
| 453 7th Ave, Brooklyn | 5,732 | 07/09/2012 | |
| 443 15th St, Brooklyn | 2,892 | 03/20/2003 | |
| 411 15th St, Brooklyn | 12,424 | 11/13/2006 | $485,000 |
| 455 7th Ave, Brooklyn | 4,642 | 09/25/1997 | |
| 384 15th St, Brooklyn | 4,755 | 10/16/2013 | |
| 435 15th St, Brooklyn | 2,952 | 09/22/2015 | |
| 453 15th St, Brooklyn | 2,892 | 05/03/2001 | $780,000 |
