| Primary address | 427 18th Street |
| Neighborhood | Park Slope |
| Zip code | 11215 |
| Borough | Brooklyn |
| Block & lot | 00875-0052 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Purchase date | 03/24/2010 |
| Purchase price | $600,000 |
| Tax class | Register |
| Estimated property tax | $5,992 |
| Lot sqft | 1,120 |
| Lot dimensions | |
| Building class | One Family Attached or Semi-Detached (A5) |
| Building sqft | 1,494 |
| Building dimensions | |
| Buildings on lot | 1 |
| Stories | 3 |
| Structure type | Row |
| Building material | Frame |
| Exterior wall | Combination |
| Basement type | Full |
| Year built | 1915 |
| Year last altered | 2015 |
| Frontage(s) | 18 Street (narrow) |
| Nearest wide street | Prospect Expressway |
| Distance to wide street | Register |
| School district | 15 |
| Community district | 7 |
| Closest police station | 0.80 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:
427 18th Street, Brooklyn, NY 11215 was built in 1915 and has a total of 1,494 square feet.
What is the assessed value of 427 18th Street, Brooklyn, NY 11215 and the property tax paid?Assessed at $152,700, the tax amount paid for 427 18th Street, Brooklyn, NY 11215 is $5,881. For the next year, the tax amount for 427 18th Street, Brooklyn, NY 11215 is estimated at $5,992.
When was 427 18th Street, Brooklyn, NY 11215 last sold and what was the last sale price?427 18th Street, Brooklyn, NY 11215 was last sold in 03/24/2010 for $600,000.
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 427 18th Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 03/24/2010 | $600,000 | 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 427 18th 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: | $5,882 |
| Estimated property tax: | $5,992 |
| Tax assessor's market value: | $2,545,000 |
| Assessed value: | $152,700 |
Here's the assessment & property tax history for 427 18th 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 | $2,545,000 | $152,700 | $29,641 | 19.843% | $5,882 | $5,882 | +2.51% |
| 2024/25 | $2,010,000 | $120,600 | $28,566 | 20.085% | $5,737 | $5,737 | +3.10% |
| 2023/24 | $1,776,000 | $106,560 | $27,706 | 20.085% | $5,565 | $5,565 | +2.72% |
| 2022/23 | $1,628,000 | $97,680 | $26,675 | 20.309% | $5,417 | $5,417 | +7.83% |
| 2021/22 | $1,785,000 | $107,100 | $25,165 | 19.963% | $5,024 | $5,024 | +2.50% |
The complete history of permits filed for 427 18th 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 | Howard Pl & Windsor Pl at NE Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | F | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.283 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Bus Routes
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| Name | 19 ST/8 Av | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line | B69 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.085 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| P.S.10 Magnet School for Math, Science & Design Technology | 8 | Yes | Public | K-5 | 829 | 0.11 |
| P.S. 53 | NR | No | Public | K-12 | 410 | 0.15 |
| P.S. 295 | 7 | No | Public | PK, K-5 | 242 | 0.22 |
| P.S. 295 | 7 | No | Public | PK, K-5 | 242 | 0.22 |
| Holy Name Of Jesus School | NR | No | Private | PK, K-8 | 239 | 0.23 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| Jhs 88 Peter Rouget | 6 | No | Public | 6-8 | 1,024 | 0.15 |
| P.S. 53 | NR | No | Public | K-12 | 410 | 0.15 |
| New Voices School Of Academic And Creative Arts | 9 | No | Public | 6-8 | 530 | 0.22 |
| Holy Name Of Jesus School | NR | No | Private | PK, K-8 | 239 | 0.23 |
| St. Joseph the Worker Catholic Academy | NR | No | Private | PK-8 | 186 | 0.24 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| Mesilas Bais Yaakov | NR | No | Private | 9-12 | 260 | 0.10 |
| P.S. 53 | NR | No | Public | K-12 | 410 | 0.15 |
| Yeshiva Machzikel Hadas | NR | No | Private | 12 | 0 | 0.31 |
| Al-Noor School | NR | No | Private | PK-12 | 654 | 0.56 |
| AL-Noor School | NR | No | Private | PK-12 | 630 | 0.56 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 427 18th Street, Brooklyn, NY 11215.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 419 18th St, Brooklyn | 1,300 | 06/25/2010 | $700,000 |
| 415 18th St, Brooklyn | 1,350 | 10/01/2019 | $1,530,000 |
| 429 18th St, Brooklyn | 868 | 01/22/2024 | $725,000 |
| 441 18th St, Brooklyn | 2,034 | 07/03/2025 | $3,110,000 |
| 411 A 18th St, Brooklyn | 1,450 | 06/08/2012 | $605,000 |
| 437 18th St, Brooklyn | 1,554 | 04/12/2007 | $690,000 |
| 439 18th St, Brooklyn | 1,136 | 04/02/1985 | |
| 409 18th St, Brooklyn | 1,398 | 07/01/1988 | |
| 425 18th St, Brooklyn | 1,624 | 07/07/2004 | $350,000 |
| 413 18th St, Brooklyn | 1,406 | 06/28/2024 | $1,399,000 |
| 423 18th St, Brooklyn | 1,624 | 06/23/2015 | $1,500,000 |
| 417 18th St, Brooklyn | 1,908 | 05/20/2004 | |
| 431 18th St, Brooklyn | 1,141 | 09/21/1992 | |
| 1718 8th Ave, Brooklyn | 3,750 | 02/01/2008 | |
| 1712 8th Ave, Brooklyn | 4,750 | 06/25/1991 | |
| 411 18th St, Brooklyn | 2,175 | 06/30/2017 | $1,035,000 |
| 421 18th St, Brooklyn | 980 | 06/16/2016 | $1,430,000 |
| 433 18th St, Brooklyn | 1,049 | 07/16/2024 | |
| 435 18th St, Brooklyn | 952 | 05/30/2019 | |
| 1724 8th Ave, Brooklyn | 3,750 | 06/18/2025 | $1,690,000 |
