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842 Hart Street, Brooklyn, NY 11237 Property Information

842 Hart Street, Brooklyn, NY 11237 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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842 Hart Street, Brooklyn, NY 11237 1
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Address

Primary address 842 Hart Street
Neighborhood Bushwick
Zip code 11237
Borough Brooklyn
Block & lot 03236-0016

Sales & Tax Overview for 842 Hart Street, Brooklyn

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

Purchase date 01/10/2017
Purchase price $1,261,893
Tax class

Lot & Building Information for 842 Hart Street, Brooklyn

Lot sq. ft. 2,500
Lot dimensions 25 ft x 100 ft
Property type Five to Six Families (C2)
Building sqft 5,250
Building dimensions 25 ft x 70 ft
Buildings on lot 1
Stories 3
Year built 1931
Construction type
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Zoning & Use for 842 Hart Street, Brooklyn

Zoning
Qualified opportunity zone
Residential units (DOF) 6
Regulatory status Rent stabilized
Stabilized units 4
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 32
Community district 4
Closest police station 0.33 Miles
Closest fire station 0.33 Miles

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

Other Property Data for 842 Hart Street, 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 842 Hart Street, Brooklyn, NY 11237, 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 842 Hart Street, Brooklyn, NY 11237, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 842 Hart Street, Brooklyn

What is the year built & the total sq. ft. for 842 Hart Street, Brooklyn, NY 11237?

842 Hart Street, Brooklyn, NY 11237 was built in 1931 and has a total of 5,250 square feet.

What is the assessed value of 842 Hart Street, Brooklyn, NY 11237 and the property tax paid?

Assessed at $649,800, the tax amount paid for 842 Hart Street, Brooklyn, NY 11237 is $10,653.

When was 842 Hart Street, Brooklyn, NY 11237 last sold and what was the last sale price?

842 Hart Street, Brooklyn, NY 11237 was last sold in 01/10/2017 for $1,261,893.

How many residential units does this building have?

This building has 6 residential unit(s).

Ownership Information for 842 Hart Street, Brooklyn

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Property owner name for 842 Hart Street, Brooklyn, NY 11237
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Building contacts for 842 Hart Street, Brooklyn, NY 11237
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
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Past Sales & Property History for 842 Hart Street, Brooklyn

Create a free account to view the complete sales history for 842 Hart Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Sale date Sale price Buyer name Seller name
01/10/2017 $1,261,893
06/07/2013 $752,663
10/07/2004 $450,000
       
       
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*Here are the three most recent sales for this property.

Title Documents for 842 Hart Street, 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
10/18/2024 - R
12/15/2023 - D
Asgn of Asgn of L&R
(2024100800739031)
10/18/2024 - R
12/15/2023 - D
Assignment, Mortgage
(2024100800739030)
08/09/2017 - R
07/19/2017 - D
Assignment of Leases and Rents
(2017072600831002)
08/09/2017 - R
07/19/2017 - D
Mortgage
(2017072600831001)
03/07/2017 - R UCC3 Termination
(2017022800698001)
04/12/2017 - R
01/20/2017 - D
Satisfaction of Mortgage
(2017022801008001)
01/25/2017 - R
01/10/2017 - D
Deed
(2017011800929001)
09/11/2015 - R Initial UCC1
(2015083100613012)
09/11/2015 - R UCC3 Termination
(2015083100613004)
09/11/2015 - R UCC3 Termination
(2015083100613003)
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R: Recorded date
D: Document date

Property Taxes for 842 Hart Street, Brooklyn

Access detailed property tax data for 842 Hart Street, Brooklyn, NY 11237. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $10,654
Tax assessor's market value: $1,444,000
Assessed value: $649,800

Assessment History for 842 Hart Street, Brooklyn

Here's the assessment & property tax history for 842 Hart Street, 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 $1,239,000 $557,550 $85,648 12.439% $10,654 $10,654 +2.83%
2024/25 $1,110,000 $499,500 $82,885 12.5% $10,361 $10,361 +7.91%
2023/24 $1,028,000 $462,600 $76,800 12.502% $9,602 $9,602 +10.01%
2022/23 $1,048,000 $471,600 $71,150 12.267% $8,728 $8,728 +8.27%
2021/22 $944,000 $424,800 $65,883 12.235% $8,061 $8,061 -0.26%

Permits for 842 Hart Street, Brooklyn

The complete history of permits filed for 842 Hart Street, 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)

Transportation

Distance to Subway
Closest station Dekalb Ave & Wycoff Ave at SE Corner
Station lines L
Distance (miles) 0.214
View subway map

Neighbors for 842 Hart Street, Brooklyn

Here are the neighbors for 842 Hart Street, Brooklyn, NY 11237.

Address Square feet Purchase date Purchase price
846 Hart St, Brooklyn 5,250 10/01/2012 $878,000
852 Hart St, Brooklyn 4,500 04/16/2010 $430,000
313 Knickerbocker Ave, Brooklyn 9,000 11/14/2025 $2,675,000
854 Hart St, Brooklyn 4,500 09/21/2006 $15
860 Hart St, Brooklyn 5,250 09/21/2006 $15
866 Hart St, Brooklyn 5,250 05/28/1987
317 Knickerbocker Ave, Brooklyn 8,000 03/26/1997
864 Hart St, Brooklyn 5,250 04/09/2013 $900,000
836 Hart St, Brooklyn 4,875 06/23/2021 $1,500,000
840 Hart St, Brooklyn 5,250 10/31/2003 $325,000
830 Hart St, Brooklyn 4,875 08/12/1994
319 Knickerbocker Ave, Brooklyn 8,000 03/26/1997
848 Hart St, Brooklyn 5,250 05/29/2003
323 Knickerbocker Ave, Brooklyn 6,854 10/17/2006 $730,000
834 Hart St, Brooklyn 4,875 09/21/2012 $535,000
858 Hart St, Brooklyn 5,250 03/05/2015 $1,199,000
828 Hart St, Brooklyn 4,875 04/28/2023 $1,625,000
870 Hart St, Brooklyn 5,250 03/02/2015 $1,275,000
872 Hart St, Brooklyn 5,250 03/18/2015
824 Hart St, Brooklyn 4,875 06/04/2014
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