| Primary address | 4121 18th Avenue |
| Neighborhood | Kensington |
| Zip code | 11218 |
| Borough | Brooklyn |
| Block & lot | 05416-0026 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Tax class | Register |
| Lot sq. ft. | 2,021 |
| Lot dimensions | |
| Property type | Multi-Story Retail Building (2 or More) (K2)
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| Building sqft | 2,000 |
| Building dimensions |
| Buildings on lot | 1 |
| Stories | 2 |
| Year built | 1933 |
| School district | 22 |
| Community district | 14 |
| Closest police station | 0.08 Miles |
| Closest fire station | 0.24 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:
This Multi-Story Retail Building (2 or More) (K2) located at 4121 18th Avenue, Brooklyn, NY 11218 has a total of 2,000 square feet.
What is the year built & the current market value of 4121 18th Avenue, Brooklyn, NY 11218?4121 18th Avenue, Brooklyn, NY 11218 was built in 1933 and has a current tax assessor's market value of $284,000.
How many commercial spaces does this building have?This building has 2 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 4121 18th Avenue, 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 4121 18th Avenue, Brooklyn, NY 11218. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2026-2027 |
| Property tax: | $12,946 |
| Tax assessor's market value: | $284,000 |
| Assessed value: | $127,800 |
Here's the assessment & property tax history for 4121 18th 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 | $251,000 | $112,950 | $112,950 | 10.848% | $12,253 | $12,253 | +3.69% |
| 2024/25 | $244,000 | $109,800 | $109,800 | 10.762% | $11,817 | $11,817 | -9.72% |
| 2023/24 | $297,000 | $133,650 | $123,570 | 10.592% | $13,089 | $13,089 | +9.28% |
| 2022/23 | $250,000 | $112,500 | $112,500 | 10.646% | $11,977 | $11,977 | +11.47% |
| 2021/22 | $222,000 | $99,900 | $99,900 | 10.755% | $10,744 | $10,744 | -21.33% |
The complete history of permits filed for 4121 18th 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) |
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Distance to Subway
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| Closest station | McDonald Ave & 18th Ave at SE Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | F | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.135 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Here are the neighbors for 4121 18th Avenue, Brooklyn, NY 11218.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 4119 18th Ave, Brooklyn | 1,980 | 01/04/2017 | |
| 4117 18th Ave, Brooklyn | 2,290 | 05/17/2021 | $1,150,000 |
| 4125 18th Ave, Brooklyn | 1,980 | 04/01/2022 | |
| 4127 18th Ave, Brooklyn | 5,841 | 02/13/2025 | $3,250,000 |
| 4105 18th Ave, Brooklyn | 2,080 | 06/05/2009 | $650,000 |
| 4101 18th Ave, Brooklyn | 2,080 | 11/05/1986 | |
| 4035 18th Ave, Brooklyn | 2,120 | 10/17/1990 | |
| 4203 18th Ave, Brooklyn | 2,080 | 09/09/2016 | |
| 4115 18th Ave, Brooklyn | 2,200 | 11/03/1972 | |
| 119 Webster Ave, Brooklyn | 4,788 | 01/30/2014 | $580,000 |
| 4133 18th Ave, Brooklyn | 2,080 | 07/29/2020 | |
| 4205 18th Ave, Brooklyn | 3,456 | 08/09/2001 | |
| 4131 18th Ave, Brooklyn | 2,080 | 04/28/2008 | $600,000 |
| 4219 18th Ave, Brooklyn | 42,120 | 06/25/2025 | $6,250,000 |
| 4041 18th Ave, Brooklyn | 2,080 | 05/05/2014 | |
| 4033 18th Ave, Brooklyn | 2,120 | 06/17/2016 | $990,000 |
| 75 Webster Ave, Brooklyn | 2,240 | 10/06/2000 | |
| 4107 18th Ave, Brooklyn | 2,080 | 07/16/2008 | |
| 4037 18th Ave, Brooklyn | 2,120 | 04/13/2026 | $1,999,999 |
| 77 Webster Ave, Brooklyn | 2,240 | 09/22/2022 | $1,410,000 |
