New York City  »  11210  »  Avenue K  »  4001 Avenue K

4001 Avenue K, Brooklyn, NY 11210 Property Information

4001 Avenue K, Brooklyn, NY 11210 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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4001 Avenue K, Brooklyn, NY 11210 1
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Address

Primary address 4001 Avenue K
Secondary address 1205 E 40th St
Neighborhood Flatlands
Zip code 11210
Borough Brooklyn
Block & lot 07788-0008

Sales & Tax Overview for 4001 Avenue K, 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 $8,105

Lot & Building Information for 4001 Avenue K, Brooklyn

Lot sqft 2,250
Lot dimensions 25 ft x 90 ft
Building class Two Family Frame (B2)
Building sqft 2,260
Building dimensions 20 ft x 58 ft
Buildings on lot 2
Stories 2
Structure type Old style
Building material Frame
Exterior wall Composition
Basement type Full
Garage type Detached, frame garage
Year built 1925
Frontage(s) East 40 Street (narrow)
Avenue K (wide)
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Zoning & Use for 4001 Avenue K, Brooklyn

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 22
Community district 18
Closest police station 0.26 Miles
Closest fire station 0.86 Miles

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

Other Property Data for 4001 Avenue K, Brooklyn

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Floor area ratio (FAR) for 4001 Avenue K, Brooklyn, NY 11210, 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 Avenue K, Brooklyn, NY 11210, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 1205 E 40th St, Brooklyn, NY 11210
  • 4001 Garage Avenue K, Brooklyn, NY 11210

About 4001 Avenue K, Brooklyn

What is the year built & the total sq. ft. for 4001 Avenue K, Brooklyn, NY 11210?

4001 Avenue K, Brooklyn, NY 11210 was built in 1925 and has a total of 2,260 square feet.

What is the assessed value of 4001 Avenue K, Brooklyn, NY 11210 and the property tax paid?

Assessed at $50,100, the tax amount paid for 4001 Avenue K, Brooklyn, NY 11210 is $8,105. For the next year, the tax amount for 4001 Avenue K, Brooklyn, NY 11210 is estimated at $8,105.

When was 4001 Avenue K, Brooklyn, NY 11210 last sold?

4001 Avenue K, Brooklyn, NY 11210 was last sold in 04/03/1990.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 4001 Avenue K, Brooklyn

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Property owner name for 4001 Avenue K, Brooklyn, NY 11210
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Building contacts for 4001 Avenue K, Brooklyn, NY 11210
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 4001 Avenue K, Brooklyn

Create a free account to view the complete sales history for 4001 Avenue K, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 4001 Avenue K, 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
08/08/2022 - R Initial UCC1
(2022080800343001)
08/08/2022 - R Initial UCC1
(2022080800342001)
10/07/2009 - D
11/04/2009 - R
Satisfaction of Mortgage
(2009102000796001)
09/30/2009 - D
10/08/2009 - R
Mortgage
(2009100700329001)
05/08/2002 - R Mortgage
(3840008407284)
06/04/1999 - R Agreement
(3050006629505)
06/04/1999 - R Mortgage
(3860006630086)
04/05/1994 - R Assignment, Mortgage
(3640004224664)
04/05/1994 - R Power of Attorney
(3510004223651)
04/05/1994 - R Agreement
(3360004222936)
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R: Recorded date
D: Document date

Property Taxes for 4001 Avenue K, Brooklyn

Access detailed property tax data for 4001 Avenue K, Brooklyn, NY 11210. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $8,106
Estimated property tax: $8,105
Tax assessor's market value: $835,000
Assessed value: $50,100

Assessment History for 4001 Avenue K, Brooklyn

Here's the assessment & property tax history for 4001 Avenue K, 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 $835,000 $50,100 $40,850 19.843% $8,106 $8,106 -0.45%
2024/25 $732,000 $43,920 $40,541 20.085% $8,143 $8,143 +6.00%
2023/24 $779,000 $46,740 $38,248 20.085% $7,682 $7,682 +4.83%
2022/23 $812,000 $48,720 $36,083 20.309% $7,328 $7,328 +7.83%
2021/22 $697,000 $41,820 $34,042 19.963% $6,796 $6,796 -5.14%

Permits for 4001 Avenue K, Brooklyn

The complete history of permits filed for 4001 Avenue K, 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.

Filing date Job type Job status Job description Initial cost
07/15/2021 Alteration
06/28/2021 Alteration
06/18/2021 Alteration type 2
         
         
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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) 0.685
View subway map
Bus Routes
Name Av K /E 38 St
Distance (miles) 0.093

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 0.09
P.S. 119 Amersfort 4 Yes Public PK, K-5 391 0.09
P.S. 326 NR Yes Public PK, K-2 149 0.50
P.S. 326 NR Yes Public PK, K-2 149 0.50
Christian Heritage Academy NR No Private PK, K-12 269 0.16

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 0.54
Christian Heritage Academy NR No Private PK, K-12 269 0.16
Mesivta Tiferes Yisroel NR No Private PK, K-12 0 0.30
Midwood Catholic Academy NR No Private PK-8 255 0.40
Midwood Catholic Academy NR No Private PK-8 262 0.40

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Christian Heritage Academy NR No Private PK, K-12 269 0.16
Mesivta Tiferes Yisroel NR No Private PK, K-12 0 0.30
Yad Yisroel NR No Private 40 0.51
Zvi Dov Roth Academy Of Yeshiva Rambam NR No Private 9-12 67 0.58
Scholar Skills Christian Academy NR No Private 3-11 23 0.64

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 4001 Avenue K, Brooklyn

Here are the neighbors for 4001 Avenue K, Brooklyn, NY 11210.

Address Square feet Purchase date Purchase price
1171 E 40th St, Brooklyn 1,662 03/25/2013
4005 Avenue K, Brooklyn 2,260 12/13/2004
4013 Avenue K, Brooklyn 2,260 03/31/2010 $520,000
1184 E 40th St, Brooklyn 2,016 07/06/1983
1189 E 40th St, Brooklyn 1,652 02/12/1997
1187 E 40th St, Brooklyn 1,440 11/21/1994
1179 E 40th St, Brooklyn 1,170 02/28/2020
4015 Avenue K, Brooklyn 1,472 06/28/2016
1188 E 40th St, Brooklyn 1,632 04/22/2019 $650,000
1186 E 40th St, Brooklyn 1,632 07/08/2011
1183 E 40th St, Brooklyn 1,440 08/02/2023
1163 E 40th St, Brooklyn 1,326 06/30/2017 $550,000
1177 E 40th St, Brooklyn 1,196 03/09/2020
4019 Avenue K, Brooklyn 2,260 06/30/2025 $670,000
1181 E 40th St, Brooklyn 1,170 02/04/2025
1190 E 40th St, Brooklyn 1,488 04/01/2023
1193 E 40th St, Brooklyn 5,400 07/02/2015
1167 E 40th St, Brooklyn 1,706 09/25/2025 $1,300,000
4007 Avenue K, Brooklyn 2,260 01/02/2008
4011 Avenue K, Brooklyn 2,260 07/24/2006 $575,000
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