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3850 Flatlands Avenue, Brooklyn, NY 11234 Property Information

3850 Flatlands Avenue, Brooklyn, NY 11234 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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3850 Flatlands Avenue, Brooklyn, NY 11234 1
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Address

Primary address 3850 Flatlands Avenue
Secondary address 1501 Kimball St
Neighborhood Marine Park
Zip code 11234
Borough Brooklyn
Block & lot 07859-0039

Sales & Tax Overview for 3850 Flatlands Avenue, Brooklyn

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 08/04/2015
Purchase price $460,000
Tax class
Estimated property tax $7,487

Lot & Building Information for 3850 Flatlands Avenue, Brooklyn

Lot sq. ft. 1,800
Lot dimensions 18 ft x 100 ft
Property type Primarily One Family with One Store or Office (S1)
Building sqft 2,016
Building dimensions 18 ft x 56 ft
Buildings on lot 1
Stories 2
Year built 1931
Construction type
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Zoning & Use for 3850 Flatlands Avenue, Brooklyn

Zoning
Residential units (DOF) 1
Commercial units 1
Residential sqft
Office sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 22
Community district 18
Closest police station 0.60 Miles
Closest fire station 0.55 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 3850 Flatlands Avenue, Brooklyn

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 3850 Flatlands Avenue, Brooklyn, NY 11234, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 3850 Flatlands Avenue, Brooklyn, NY 11234, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 1501 Kimball St, Brooklyn, NY 11234

About 3850 Flatlands Avenue, Brooklyn

How many sq. ft. does 3850 Flatlands Avenue, Brooklyn, NY 11234 have & what is the price per sq. ft?

This Primarily One Family with One Store or Office (S1) located at 3850 Flatlands Avenue, Brooklyn, NY 11234 has a total of 2,016 square feet and a current price per square foot of $228.

What is the year built & the current market value of 3850 Flatlands Avenue, Brooklyn, NY 11234?

3850 Flatlands Avenue, Brooklyn, NY 11234 was built in 1931 and has a current tax assessor's market value of $728,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 3850 Flatlands Avenue, Brooklyn

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Property owner name for 3850 Flatlands Avenue, Brooklyn, NY 11234
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Building contacts for 3850 Flatlands Avenue, Brooklyn, NY 11234
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 3850 Flatlands Avenue, Brooklyn

Create a free account to view the complete sales history for 3850 Flatlands Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
08/04/2015 $460,000
02/11/2004 $357,500
       
       
       
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Title Documents for 3850 Flatlands Avenue, Brooklyn

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.

Date Type Amount Party 1 Party 2 Doc image
07/02/2025 - R UCC3 Continuation
(2025070101060001)
04/17/2020 - R UCC3 Continuation
(2020041700165001)
08/12/2015 - R Initial UCC1
(2015080500277004)
08/04/2015 - D
08/12/2015 - R
Assignment of Leases and Rents
(2015080500277003)
08/04/2015 - D
08/12/2015 - R
Mortgage
(2015080500277002)
08/04/2015 - D
08/12/2015 - R
Deed
(2015080500277001)
04/23/2008 - D
08/06/2015 - R
Release
(2015073001140001)
04/23/2008 - D
05/16/2008 - R
Release
(2008050601829003)
04/23/2008 - D
05/16/2008 - R
Termination of Assign of L&R
(2008050601829002)
08/31/2006 - D
09/28/2006 - R
Assignment, Mortgage
(2006092100745001)
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R: Recorded date
D: Document date

Property Taxes for 3850 Flatlands Avenue, Brooklyn

Access detailed property tax data for 3850 Flatlands Avenue, Brooklyn, NY 11234. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $7,064
Estimated property tax: $7,487
Tax assessor's market value: $728,000
Assessed value: $43,680

Assessment History for 3850 Flatlands Avenue, Brooklyn

Here's the assessment & property tax history for 3850 Flatlands 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 $728,000 $43,680 $35,597 19.843% $7,064 $7,064 +0.52%
2024/25 $672,000 $40,320 $34,985 20.085% $7,027 $7,027 +6.00%
2023/24 $825,000 $49,500 $33,005 20.085% $6,629 $6,629 -0.06%
2022/23 $761,000 $45,660 $32,659 20.309% $6,633 $6,633 +5.67%
2021/22 $694,000 $41,640 $31,444 19.963% $6,277 $6,277 +0.55%

Permits for 3850 Flatlands Avenue, Brooklyn

The complete history of permits filed for 3850 Flatlands 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.

No recorded permits for this property.

Brooklyn Commercial Market Stats

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.

Median Price/Sqft Q1/2026
$444
-15% YoY
Median Price/Sqft Q4/2025
$523
9.6% YoY
Median Price/Sqft 2025
$523
5.9% YoY

Check out recently sold homes in Brooklyn and see how their prices compare.

Risk

FEMA flood zone(s): X (See more on map)
Hurricane evacuation zone: 4 (See more on map)

Transportation

Distance to Subway
Closest station Nostrand Ave & Avenue H at NE Corner
Station lines 2-5
Distance (miles) 1.002
View subway map
Bus Routes
Name Flatbush Av/Flatlands Av
Line B41
Distance (miles) 0.138

Neighbors for 3850 Flatlands Avenue, Brooklyn

Here are the neighbors for 3850 Flatlands Avenue, Brooklyn, NY 11234.

Address Square feet Purchase date Purchase price
1528 Coleman St, Brooklyn 1,512 08/19/2021
1530 Coleman St, Brooklyn 1,440 11/22/2005 $350,000
1515 Kimball St, Brooklyn 1,152 03/21/1989
1529 Kimball St, Brooklyn 1,152 09/09/1998
1533 Kimball St, Brooklyn 1,152 12/03/1999
1540 Coleman St, Brooklyn 1,016 03/23/2004 $390,000
1513 Kimball St, Brooklyn 1,152 03/13/1998
1517 Kimball St, Brooklyn 1,152 01/27/2020 $580,000
1531 Kimball St, Brooklyn 1,152 06/13/1981
3856 Flatlands Ave, Brooklyn 4,032 06/14/2017 $1,350,000
3864 Flatlands Ave, Brooklyn 3,400 07/31/1989
1519 Kimball St, Brooklyn 1,152 07/25/2005
1535 Kimball St, Brooklyn 1,152 07/02/2012
3852 Flatlands Ave, Brooklyn 2,016 05/06/2008 $475,000
1523 Kimball St, Brooklyn 1,152 05/10/2013
1514 Coleman St, Brooklyn 1,134 06/29/2004 $445,000
1532 Coleman St, Brooklyn 1,004 09/27/2021 $1
1534 Coleman St, Brooklyn 1,286 10/29/2021
1542 Coleman St, Brooklyn 1,632 12/03/2021
1527 Kimball St, Brooklyn 1,152 05/10/2016 $540,000
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