| Primary address | 1817 Flatbush Avenue |
| Secondary address | 3701-3709 Avenue K |
| Neighborhood | Flatlands |
| Zip code | 11210 |
| Borough | Brooklyn |
| Block & lot | 07619-0005 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Purchase date | 10/13/2011 |
| Purchase price | $850,000 |
| Tax class | Register |
| Estimated property tax | $34,415 |
| Lot sq. ft. | 1,739 |
| Lot dimensions | |
| Property type | Office with Commercial - 1 to 6 Stories (O5)
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| Building sqft | 3,750 |
| Building dimensions |
| Buildings on lot | 2 |
| Stories | 3 |
| Year built | 1931 |
| Year last altered | 2004 |
| Construction type | Register |
| School district | 22 |
| Community district | 18 |
| Closest police station | 0.17 Miles |
| Closest fire station | 0.92 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 1817 Flatbush Avenue, Brooklyn, NY 11210 has a total of 3,750 square feet and a current price per square foot of $226.
What is the year built & the current market value of 1817 Flatbush Avenue, Brooklyn, NY 11210?1817 Flatbush Avenue, Brooklyn, NY 11210 was built in 1931 and has a current tax assessor's market value of $776,000.
How many commercial spaces does this building have?This building has 3 commercial spaces available for lease.
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 1817 Flatbush Avenue, 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 1817 Flatbush Avenue, Brooklyn, NY 11210. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax: | $31,789 |
| Estimated property tax: | $34,415 |
| Tax assessor's market value: | $776,000 |
| Assessed value: | $349,200 |
Here's the assessment & property tax history for 1817 Flatbush Avenue, 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 | $776,000 | $349,200 | $293,040 | 10.848% | $31,789 | $31,789 | +7.57% |
| 2024/25 | $730,000 | $328,500 | $274,590 | 10.762% | $29,551 | $29,551 | +7.01% |
| 2023/24 | $739,000 | $332,550 | $260,730 | 10.592% | $27,617 | $27,617 | +6.16% |
| 2022/23 | $609,000 | $274,050 | $244,350 | 10.646% | $26,014 | $26,014 | +33.70% |
| 2021/22 | $402,000 | $180,900 | $180,900 | 10.755% | $19,456 | $19,456 | -25.84% |
The complete history of permits filed for 1817 Flatbush Avenue, 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) |
| Hurricane evacuation zone: | 4 (See more on map) |
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Distance to Subway
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| Closest station | Nostrand Ave & Avenue H at NE Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | 2-5 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.594 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Bus Routes
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| Name | Flatbush Av/Av K | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line | B41 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.018 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Here are the neighbors for 1817 Flatbush Avenue, Brooklyn, NY 11210.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1811 Flatbush Ave, Brooklyn | 2,560 | 11/16/2012 | |
| 1261 E 37th St, Brooklyn | 2,560 | 11/16/2012 | |
| 1239 E 37th St, Brooklyn | 1,312 | 07/21/2004 | $305,000 |
| 1810 Flatbush Ave, Brooklyn | 2,090 | 06/21/2001 | |
| 1815 Flatbush Ave, Brooklyn | 3,348 | 10/13/2011 | $725,000 |
| 1232 E 37th St, Brooklyn | 1,080 | 09/27/1995 | |
| 1247 E 37th St, Brooklyn | 3,200 | 10/04/1983 | |
| 1234 E 37th St, Brooklyn | 1,080 | 11/20/2018 | $500,000 |
| 1230 E 37th St, Brooklyn | 1,620 | 02/24/1987 | |
| 1224 E 37th St, Brooklyn | 1,176 | 08/27/2025 | $732,500 |
| 1243 E 37th St, Brooklyn | 2,578 | 11/27/2023 | |
| 1206 E 38th St, Brooklyn | 2,240 | 08/09/1993 | |
| 1222 E 37th St, Brooklyn | 1,176 | 07/09/2004 | |
| 1263 E 37th St, Brooklyn | 2,560 | 11/16/2012 | |
| 1255 E 37th St, Brooklyn | 1,600 | 03/17/2020 | $700,000 |
| 1251 E 37th St, Brooklyn | 2,660 | 01/09/2023 | |
| 1777 Flatbush Ave, Brooklyn | 2,160 | 10/07/1992 | |
| 1041 E 36th St, Brooklyn | 300 | 06/21/2001 | |
| 1805 Flatbush Ave, Brooklyn | 3,690 | 03/31/2017 | |
| 1253 E 37th St, Brooklyn | 3,540 | 09/30/2016 |
