| Primary address | 817 Avenue H |
| Secondary address | 786-796 E 9th St |
| Neighborhood | Midwood |
| Zip code | 11230 |
| Borough | Brooklyn |
| Block & lot | 06496-0039 |
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 | $36,592 |
| Lot sq. ft. | 12,000 |
| Lot dimensions | |
| Property type | Office with Commercial - 1 to 6 Stories (O5)
|
| Building sqft | 9,762 |
| Building dimensions |
| Buildings on lot | 1 |
| Stories | 1 |
| Year built | 1950 |
| Construction type | Register |
| School district | 22 |
| Community district | 14 |
| Closest police station | 0.26 Miles |
| Closest fire station | 0.38 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:
You will find all alternate addresses for the property in this section.
This Office with Commercial - 1 to 6 Stories (O5) located at 817 Avenue H, Brooklyn, NY 11230 has a total of 9,762 square feet.
What is the year built & the current market value of 817 Avenue H, Brooklyn, NY 11230?817 Avenue H, Brooklyn, NY 11230 was built in 1950 and has a current tax assessor's market value of $785,000.
How many commercial spaces does this building have?This building has 4 commercial spaces available for lease. There are 1 active listings at this address.
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.
| Listing type | For Sale |
|---|---|
| Listing date | 03/04/2026 |
| Last updated | 05/11/2026 |
| Lot size | 1.3802 Acre |
Southeast corner of Avenue H and East 9th Street in the Midwood neighborhood of Brooklyn, adjacent to Flatbush and Ocean Parkway, with access to multiple subway lines including the F, Q, and B trains.Southeast corner of Avenue H and East 9th Street in the Midwood neighborhood of Brooklyn, adjacent to Flatbush and Ocean Parkway, with access to multiple subway lines including the F, Q, and B trains.
Create a free account to view the complete sales history for 817 Avenue H, 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 817 Avenue H, Brooklyn, NY 11230. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax: | $33,390 |
| Estimated property tax: | $36,592 |
| Tax assessor's market value: | $785,000 |
| Assessed value: | $353,250 |
Here's the assessment & property tax history for 817 Avenue H, 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 | $785,000 | $353,250 | $307,800 | 10.848% | $33,390 | $33,390 | +1.84% |
| 2024/25 | $797,000 | $358,650 | $304,650 | 10.762% | $32,786 | $32,786 | +3.10% |
| 2023/24 | $680,000 | $306,000 | $300,240 | 10.592% | $31,801 | $31,801 | +5.20% |
| 2022/23 | $631,000 | $283,950 | $283,950 | 10.646% | $30,229 | $30,229 | +18.52% |
| 2021/22 | $527,000 | $237,150 | $237,150 | 10.755% | $25,505 | $25,505 | -22.40% |
The complete history of permits filed for 817 Avenue H, 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 Brooklyn so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Brooklyn and compare it to other boroughs in New York City.
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 | 15th St & Avenue H at SE Corner (Exit Only) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | B-Q | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.341 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Bus Routes
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| Name | Coney Island Av/Av H | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line | B68 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.119 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Here are the neighbors for 817 Avenue H, Brooklyn, NY 11230.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 805 E 8th St, Brooklyn | 1,730 | 01/24/2023 | $950,000 |
| 803 E 8th St, Brooklyn | 1,730 | 02/21/2019 | |
| 780 E 9th St, Brooklyn | 1,718 | 11/16/2024 | |
| 801 Avenue H, Brooklyn | 1,518 | 07/08/2025 | $1,200,000 |
| 776 E 9th St, Brooklyn | 1,395 | 10/10/1990 | |
| 766 E 9th St, Brooklyn | 2,508 | 07/26/2011 | $500,000 |
| 789 E 8th St, Brooklyn | 2,720 | 12/13/1984 | |
| 784 E 9th St, Brooklyn | 1,718 | 06/02/2003 | |
| 778 E 9th St, Brooklyn | 1,718 | 01/27/2014 | $570,000 |
| 762 E 9th St, Brooklyn | 2,508 | 09/10/1987 | |
| 807 E 8th St, Brooklyn | 1,730 | 12/19/2011 | $500,000 |
| 793 E 8th St, Brooklyn | 2,720 | 08/25/1998 | |
| 768 E 9th St, Brooklyn | 1,454 | 09/07/2000 | |
| 811 E 8th St, Brooklyn | 1,730 | 12/09/2022 | $999,999 |
| 782 E 9th St, Brooklyn | 1,718 | 08/08/2019 | $775,000 |
| 772 E 9th St, Brooklyn | 1,454 | 10/05/2015 | |
| 760 E 9th St, Brooklyn | 1,984 | 03/25/2019 | $800,000 |
| 807 Avenue H, Brooklyn | 2,044 | 03/22/1996 | |
| 799 E 8th St, Brooklyn | 1,730 | 05/09/2024 | $1,300,000 |
| 795 E 8th St, Brooklyn | 2,550 | 03/18/2025 |
