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770 Hart Street, Brooklyn, NY 11237 Property Information

770 Hart Street, Brooklyn, NY 11237 Property Information

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

Primary address 770 Hart Street
Neighborhood Bushwick
Zip code 11237
Borough Brooklyn
Block & lot 03235-0016

Sales & Tax Overview for 770 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 05/04/2015
Purchase price $466,667
Tax class
Estimated property tax $12,910

Lot & Building Information for 770 Hart Street, Brooklyn

Lot sq. ft. 2,500
Lot dimensions 25 ft x 100 ft
Property type Primarily Four Family with One Store or Office (S4)
Building sqft 4,500
Building dimensions 25 ft x 60 ft
Buildings on lot 1
Stories 3
Year built 1931
Construction type
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Zoning & Use for 770 Hart Street, Brooklyn

Zoning
Qualified opportunity zone
Residential units (DOF) 4
Commercial units 1
Residential sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 32
Community district 4
Closest police station 0.33 Miles
Closest fire station 0.21 Miles

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

Other Property Data for 770 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 770 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 770 Hart Street, Brooklyn, NY 11237, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 770 Hart Street, Brooklyn

How many sq. ft. does 770 Hart Street, Brooklyn, NY 11237 have & what is the price per sq. ft?

This Primarily Four Family with One Store or Office (S4) located at 770 Hart Street, Brooklyn, NY 11237 has a total of 4,500 square feet and a current price per square foot of $103.

What is the year built & the current market value of 770 Hart Street, Brooklyn, NY 11237?

770 Hart Street, Brooklyn, NY 11237 was built in 1931 and has a current tax assessor's market value of $948,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 770 Hart Street, Brooklyn

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Property owner name for 770 Hart Street, Brooklyn, NY 11237
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Building contacts for 770 Hart Street, Brooklyn, NY 11237
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
Laura Pop-Badiu, Dec 11, 2025 How to Build Property Owner Lists: Steps, Pro Tips & What to Avoid
In this guide, we’ll walk you step by step through how to build property owner lists inside the PropertyShark platform, how to customize them for your goals and how to avoid common mistakes.
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Past Sales & Property History for 770 Hart Street, Brooklyn

Create a free account to view the complete sales history for 770 Hart Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
05/04/2015 $466,667
03/06/2012 $615,000
01/31/2006 $500,000
       
       
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*Here are the three most recent sales for this property.

Title Documents for 770 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
04/03/2025 - R Initial UCC1
(2025040300224001)
04/25/2017 - D
05/19/2017 - R
Satisfaction of Mortgage
(2017051900751001)
03/02/2017 - R Initial UCC1
(2017022701540003)
02/14/2017 - D
03/02/2017 - R
Assignment of Leases and Rents
(2017022701540002)
02/14/2017 - D
03/02/2017 - R
Mortgage
(2017022701540001)
05/04/2015 - D
06/04/2015 - R
Both RPTT and RETT
(2015052900230001)
05/01/2012 - R UCC3 Termination
(2012031900555006)
05/01/2012 - R UCC3 Termination
(2012031900555005)
03/06/2012 - D
05/01/2012 - R
Agreement
(2012031900555003)
03/06/2012 - D
05/01/2012 - R
Deed
(2012031900555001)
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R: Recorded date
D: Document date

Property Taxes for 770 Hart Street, Brooklyn

Access detailed property tax data for 770 Hart Street, Brooklyn, NY 11237. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $12,681
Estimated property tax: $12,910
Tax assessor's market value: $948,000
Assessed value: $426,600

Assessment History for 770 Hart Street, Brooklyn

Here's the assessment & property tax history for 770 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 $948,000 $426,600 $101,947 12.439% $12,681 $12,681 +7.47%
2024/25 $1,047,000 $471,150 $94,395 12.5% $11,799 $11,799 +5.82%
2023/24 $964,000 $433,800 $89,187 12.502% $11,150 $11,150 +7.76%
2022/23 $947,000 $426,150 $84,352 12.267% $10,347 $10,347 +5.93%
2021/22 $858,000 $386,100 $79,840 12.235% $9,768 $9,768 -0.27%

Permits for 770 Hart Street, Brooklyn

The complete history of permits filed for 770 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.

Filing date Job type Job status Job description Initial cost
03/18/2016 Alteration type 2
         
         
         
         
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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
$426
-10.8% YoY
Median Price/Sqft Q4/2025
$493
11.7% YoY
Median Price/Sqft 2025
$492
6.6% 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 Myrtle Ave & Cedar St at NW Corner
Station lines M
Distance (miles) 0.225
View subway map
Bus Routes
Name Wilson Av/DE Kalb Av
Line B60
Distance (miles) 0.054

Neighbors for 770 Hart Street, Brooklyn

Here are the neighbors for 770 Hart Street, Brooklyn, NY 11237.

Address Square feet Purchase date Purchase price
776 Hart St, Brooklyn 4,500 04/22/2013
788 Hart St, Brooklyn 4,875 05/08/2013 $695,000
792 Hart St, Brooklyn 4,875 07/21/2014 $1,614,500
758 Hart St, Brooklyn 5,200 10/21/2005 $613,000
163 Wilson Ave, Brooklyn 4,500 12/21/2009 $835,000
774 Hart St, Brooklyn 4,500 11/11/2022
1423 Dekalb Ave, Brooklyn 4,350 01/15/2016 $900,000
169 Wilson Ave, Brooklyn 1,200 04/18/2022
1441 Dekalb Ave, Brooklyn 16,133 07/01/1999
1427 Dekalb Ave, Brooklyn 5,274 09/23/2025 $2,700,000
764 Hart St, Brooklyn 4,538 02/13/2007 $550,000
762 Hart St, Brooklyn 4,710 06/13/2025 $10,670,376
171 Wilson Ave, Brooklyn 15,000 03/30/1995
1421 Dekalb Ave, Brooklyn 4,350 04/20/2007 $605,000
167 Wilson Ave, Brooklyn 4,125 04/12/2022
175 Wilson Ave, Brooklyn 2,500 05/02/1985
1433 Dekalb Ave, Brooklyn 21,666 12/16/2011 $1,250,000
1429 Dekalb Ave, Brooklyn 3,750 11/11/2022
756 Hart St, Brooklyn 08/07/2012
165 Wilson Ave, Brooklyn 4,125 12/10/2007 $640,000
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