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4001 Flatlands Avenue, Brooklyn, NY 11234 Property Information

4001 Flatlands Avenue, Brooklyn, NY 11234 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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4001 Flatlands Avenue, Brooklyn, NY 11234 1
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Address

Primary address 4001 Flatlands Avenue
Secondary address 1379 E 40th St
Neighborhood Flatlands
Zip code 11234
Borough Brooklyn
Block & lot 07822-0110

Sales & Tax Overview for 4001 Flatlands Avenue, Brooklyn

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

Tax class
Estimated property tax $8,139

Lot & Building Information for 4001 Flatlands Avenue, Brooklyn

Lot sq. ft. 2,426
Lot dimensions 24.5 ft x 99 ft
Property type Two Family Brick (B1)
Building sqft 2,292
Building dimensions 22.5 ft x 53 ft
Buildings on lot 1
Stories 2
Structure type Conventional
Building material C block + brick
Exterior wall Brick/masonry
Basement type Full
Garage type Built-in garage
Year built 1955
Frontage(s) East 40 Street (narrow)
Flatlands Avenue (wide)
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Zoning & Use for 4001 Flatlands Avenue, Brooklyn

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
92 /100. Walker's Paradise
Transit Score
82 /100. Excellent Transit
Bike Score
55 /100. Bikeable

School district 22
Community district 18
Closest police station 0.54 Miles
Closest fire station 0.57 Miles

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

Other Property Data for 4001 Flatlands Avenue, Brooklyn

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Floor area ratio (FAR) for 4001 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 4001 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.

  • 1379 E 40th St, Brooklyn, NY 11234

About 4001 Flatlands Avenue, Brooklyn

What is the year built & the total sq. ft. for 4001 Flatlands Avenue, Brooklyn, NY 11234?

4001 Flatlands Avenue, Brooklyn, NY 11234 was built in 1955 and has a total of 2,292 square feet.

What is the assessed value of 4001 Flatlands Avenue, Brooklyn, NY 11234 and the property tax paid?

Assessed at $38,700, the tax amount paid for 4001 Flatlands Avenue, Brooklyn, NY 11234 is $7,679. For the next year, the tax amount for 4001 Flatlands Avenue, Brooklyn, NY 11234 is estimated at $8,139.

When was 4001 Flatlands Avenue, Brooklyn, NY 11234 last sold?

4001 Flatlands Avenue, Brooklyn, NY 11234 was last sold in 01/30/2018.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 4001 Flatlands Avenue, Brooklyn

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Property owner name for 4001 Flatlands Avenue, Brooklyn, NY 11234
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Building contacts for 4001 Flatlands Avenue, Brooklyn, NY 11234
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 4001 Flatlands Avenue, Brooklyn

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No recorded sales for this property.

Title Documents for 4001 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
01/30/2018 - D
04/04/2018 - R		 Deed
(2018030600514001)
04/28/2010 - D
05/07/2010 - R		 Satisfaction of Mortgage
(2010042801349001)
12/05/2003 - R Satisfaction of Mortgage
(2003100200088001)
05/23/2003 - R Mortgage
(2003041400998001)
02/08/2000 - R Agreement
(3560007059856)
02/08/2000 - R Mortgage
(3830007058983)
11/08/1999 - D
02/02/2000 - R		 Deed
(FT_3040007047204)
04/25/1989 - R Mortgage
(3780001449178)
04/25/1989 - R Release of Estate Tax Lien
(3760001449176)
04/14/1989 - D
04/25/1989 - R		 Deed
(3770001449177)
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R: Recorded date
D: Document date

Property Taxes for 4001 Flatlands Avenue, Brooklyn

Access detailed property tax data for 4001 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: $7,679
Estimated property tax: $8,139
Tax assessor's market value: $645,000
Assessed value: $38,700

More about New York City Property Taxes

Assessment History for 4001 Flatlands Avenue, Brooklyn

Here's the assessment & property tax history for 4001 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 $645,000 $38,700 $38,700 19.843% $7,679 $7,679 -8.76%
2024/25 $759,000 $45,540 $41,904 20.085% $8,416 $8,416 +0.76%
2023/24 $924,000 $55,440 $41,588 20.085% $8,353 $8,353 +109.66%
2022/23 $763,000 $45,780 $19,617 20.309% $7,968 $3,984 +7.82%
2021/22 $671,000 $40,260 $18,507 19.963% $7,389 $3,695 +0.56%
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Permits for 4001 Flatlands Avenue, Brooklyn

The complete history of permits filed for 4001 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.

Flatlands Residential Market Stats

Access a detailed real estate market overview of Flatlands so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Flatlands and compare it to other neighborhoods in Brooklyn.

Median Sale Price
$565,730
2.9% YoY
Median Price/Sqft
$542
10.6% YoY
Brooklyn Median Sale Price
$885,000
2.5% 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) 0.97
View subway map
Bus Routes
Name Flatlands Av/Troy Av
Line B82
Distance (miles) 0.061

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 119 Amersfort 4 Yes Public PK, K-5 391 0.36
P.S. 119 Amersfort 4 Yes Public PK, K-5 391 0.36
P.S. 326 NR Yes Public PK, K-2 149 0.51
P.S. 326 NR Yes Public PK, K-2 149 0.51
Midwood Catholic Academy NR No Private PK-8 255 0.17
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Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Andries Hudde School 3 Yes Public 6-8 423 0.70
Midwood Catholic Academy NR No Private PK-8 255 0.17
Midwood Catholic Academy NR No Private PK-8 262 0.17
St. Thomas Aquinas School NR No Private PK, K-8 0 0.23
Scholar Skills Christian Academy NR No Private 3-11 23 0.34
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Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Scholar Skills Christian Academy NR No Private 3-11 23 0.34
Mesivta Tiferes Yisroel NR No Private PK, K-12 0 0.39
Christian Heritage Academy NR No Private PK, K-12 269 0.40
Zvi Dov Roth Academy Of Yeshiva Rambam NR No Private 9-12 67 0.52
Yad Yisroel NR No Private 40 0.63
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 4001 Flatlands Avenue, Brooklyn

Here are the neighbors for 4001 Flatlands Avenue, Brooklyn, NY 11234.

Address Square feet Purchase date Purchase price
2069 E 41st St, Brooklyn 2,160 10/27/2010 $382,785
2078 E 41st St, Brooklyn 1,890 04/13/2020
2049 E 41st St, Brooklyn 1,260 02/21/2002
2047 E 41st St, Brooklyn 1,260 05/01/2023
2045 E 41st St, Brooklyn 1,260 10/21/2004 $295,000
2043 E 41st St, Brooklyn 1,260 02/02/1981
2033 E 41st St, Brooklyn 1,260 02/24/2016
2076 E 41st St, Brooklyn 1,890 11/24/1992
2072 E 41st St, Brooklyn 1,890 11/14/2003
2062 E 41st St, Brooklyn 1,260 05/17/2024 $710,000
2060 E 41st St, Brooklyn 1,890 12/07/2005 $412,000
2051 E 41st St, Brooklyn 1,326 09/23/2019
2068 E 41st St, Brooklyn 1,890 08/30/1982
2064 E 41st St, Brooklyn 1,890 01/13/2004
2055 E 41st St, Brooklyn 1,152 10/21/1987
2039 E 41st St, Brooklyn 1,376 02/13/1992
2037 E 41st St, Brooklyn 1,332 07/22/2005
2080 E 41st St, Brooklyn 1,998 02/22/2021
2074 E 41st St, Brooklyn 1,890 04/20/1990
2066 E 41st St, Brooklyn 1,890 11/14/2023
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