| Primary address | 448 6th Street |
| Neighborhood | Park Slope |
| Zip code | 11215 |
| Borough | Brooklyn |
| Block & lot | 00995-0028 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Purchase date | 10/22/2025 |
| Purchase price | $6,300,000 |
| Tax class | Register |
| Estimated property tax | $9,213 |
| Lot sq. ft. | 1,700 |
| Lot dimensions | |
| Property type | Two Family Converted from One Family (B3)
|
| Building sqft | 2,880 |
| Building dimensions | |
| Buildings on lot | 1 |
| Stories | 3 |
| Structure type | Brownstone |
| Building material | Brick |
| Exterior wall | Brick/masonry |
| Basement type | Full |
| Year built | 1901 |
| Frontage | 6 Street (narrow) |
| Nearest wide street | 6 Avenue |
| Distance to wide street | Register |
| School district | 15 |
| Community district | 6 |
| Closest police station | 0.88 Miles |
| Closest fire station | 0.27 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:
448 6th Street, Brooklyn, NY 11215 was built in 1901 and has a total of 2,880 square feet.
What is the assessed value of 448 6th Street, Brooklyn, NY 11215 and the property tax paid?Assessed at $291,840, the tax amount paid for 448 6th Street, Brooklyn, NY 11215 is $9,043. For the next year, the tax amount for 448 6th Street, Brooklyn, NY 11215 is estimated at $9,213.
When was 448 6th Street, Brooklyn, NY 11215 last sold and what was the last sale price?448 6th Street, Brooklyn, NY 11215 was last sold in 10/22/2025 for $6,300,000.
How many residential units does this building have?This building has 2 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 448 6th Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.
*Here are the three most recent sales for this property.
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 448 6th 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: | $9,043 |
| Estimated property tax: | $9,213 |
| Tax assessor's market value: | $4,864,000 |
| Assessed value: | $291,840 |
Here's the assessment & property tax history for 448 6th 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 | $4,864,000 | $291,840 | $45,574 | 19.843% | $9,043 | $9,043 | +4.72% |
| 2024/25 | $3,895,000 | $233,700 | $42,996 | 20.085% | $8,636 | $8,636 | +5.26% |
| 2023/24 | $3,744,000 | $224,640 | $40,846 | 20.085% | $8,204 | $8,204 | +4.39% |
| 2022/23 | $3,026,000 | $181,560 | $38,695 | 20.309% | $7,859 | $7,859 | +1.73% |
| 2021/22 | $2,760,000 | $165,600 | $38,695 | 19.963% | $7,725 | $7,725 | -3.35% |
The complete history of permits filed for 448 6th 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 | 7th Ave & 9th St at NW Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | F | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.139 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 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 | 0.09 |
| Saint Saviour Catholic Academy | NR | No | Private | PK, K-8 | 370 | 0.23 |
| Saint Saviour Catholic Academy | NR | No | Private | PK, K-8 | 370 | 0.23 |
| P.S. 321 William Penn | 9 | No | Public | K-5 | 1,216 | 0.24 |
| Maurice Sendak Community School | 8 | No | Public | K-5 | 211 | 0.36 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| Park Slope Collegiate | 4 | No | Public | 6-12 | 577 | 0.15 |
| Saint Saviour Catholic Academy | NR | No | Private | PK, K-8 | 370 | 0.23 |
| Ms 51 William Alexander | 7 | No | Public | 6-8 | 1,026 | 0.27 |
| St. Thomas Aquinas School | NR | No | Private | PK, K-8 | 0 | 0.37 |
| Berkeley Carroll Elementary School | NR | No | Private | PK-12 | 940 | 0.39 |
| Name | Rating | Att. zoned | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|---|
| Park Slope Collegiate | 4 | No | Public | 6-12 | 577 | 0.15 |
| John Jay School for Law | 3 | No | Public | 9-12 | 461 | 0.15 |
| Cyberarts Studio Academy | 2 | No | Public | 9-12 | 298 | 0.15 |
| Millennium Brooklyn High School | 10 | No | Public | 9-12 | 721 | 0.15 |
| St Saviour High School | NR | No | Private | 9-12 | 400 | 0.27 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 448 6th Street, Brooklyn, NY 11215.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 450 6th St, Brooklyn | 2,632 | 10/01/1993 | |
| 458 6th St, Brooklyn | 2,632 | 10/10/2002 | |
| 466 6th St, Brooklyn | 5,036 | 04/23/1982 | |
| 468 6th St, Brooklyn | 3,054 | 01/11/2022 | $2,850,000 |
| 442 6th St, Brooklyn | 2,720 | 06/20/2005 | $1,675,000 |
| 456 6th St, Brooklyn | 2,632 | 10/25/1978 | |
| 462 6th St, Brooklyn | 6,520 | 07/29/1988 | |
| 464 6th St, Brooklyn | 6,500 | 08/26/1998 | |
| 438 6th St, Brooklyn | 2,720 | 11/09/2017 | $2,550,000 |
| 440 6th St, Brooklyn | 2,744 | 07/29/2025 | |
| 434 6th St, Brooklyn | 2,720 | 03/18/2025 | |
| 452 6th St, Brooklyn | 2,920 | 09/27/1984 | |
| 454 6th St, Brooklyn | 2,632 | 12/13/2004 | |
| 446 6th St, Brooklyn | 2,720 | 01/20/1976 | |
| 440 A 6th St, Brooklyn | 2,720 | 08/06/2018 | $3,205,000 |
| 430 6th St, Brooklyn | 3,280 | 06/10/1991 | |
| 460 6th St, Brooklyn | 2,632 | 03/03/2021 | |
| 444 6th St, Brooklyn | 2,720 | 12/30/2010 | $2,305,000 |
| 432 6th St, Brooklyn | 3,026 | 11/22/2013 | |
| 436 6th St, Brooklyn | 2,720 | 10/15/2024 |
