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300 Harman Street, Brooklyn, NY 11237 Property Information

300 Harman Street, Brooklyn, NY 11237 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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300 Harman Street, Brooklyn, NY 11237 1
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Address

Primary address 300 Harman Street
Neighborhood Bushwick
Zip code 11237
Borough Brooklyn
Block & lot 03289-0013

Sales & Tax Overview for 300 Harman Street, Brooklyn

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Purchase date 09/07/2011
Purchase price $580,000
Tax class
Estimated property tax $10,146

Lot & Building Information for 300 Harman Street, Brooklyn

Lot sq. ft. 3,350
Lot dimensions 25 ft x 133 ft
Property type Five to Six Families (C2)
Building sqft 4,880
Building dimensions 25 ft x 65 ft
Buildings on lot 1
Stories 3
Year built 1931
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Zoning & Use for 300 Harman Street, Brooklyn

Zoning
Residential units (DOF) 6
Regulatory status Rent stabilized
Stabilized units 6
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 32
Community district 4
Closest police station 0.09 Miles
Closest fire station 0.28 Miles

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

Other Property Data for 300 Harman 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 300 Harman 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 300 Harman Street, Brooklyn, NY 11237, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 300 Harman Street, Brooklyn

What is the year built & the total sq. ft. for 300 Harman Street, Brooklyn, NY 11237?

300 Harman Street, Brooklyn, NY 11237 was built in 1931 and has a total of 4,880 square feet.

What is the assessed value of 300 Harman Street, Brooklyn, NY 11237 and the property tax paid?

Assessed at $517,950, the tax amount paid for 300 Harman Street, Brooklyn, NY 11237 is $10,146. For the next year, the tax amount for 300 Harman Street, Brooklyn, NY 11237 is estimated at $10,146.

When was 300 Harman Street, Brooklyn, NY 11237 last sold and what was the last sale price?

300 Harman Street, Brooklyn, NY 11237 was last sold in 09/07/2011 for $580,000.

How many residential units does this building have?

This building has 6 residential unit(s).

Ownership Information for 300 Harman Street, Brooklyn

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Property owner name for 300 Harman Street, Brooklyn, NY 11237
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Building contacts for 300 Harman Street, Brooklyn, NY 11237
Building management:
Representatives (from permits):
Tenants:
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Past Sales & Property History for 300 Harman Street, Brooklyn

Create a free account to view the complete sales history for 300 Harman Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
09/07/2011 $580,000

Title Documents for 300 Harman Street, Brooklyn

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Date Type Amount Party 1 Party 2 Doc image
09/26/2011 - R
09/07/2011 - D
Deed
(2011091500828001)
10/14/1976 - R Deed
(37630087701580)
08/23/1976 - R Power of Attorney
(37630086700120)
           
           
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R: Recorded date
D: Document date

Property Taxes for 300 Harman Street, Brooklyn

Access detailed property tax data for 300 Harman 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: $10,147
Estimated property tax: $10,146
Tax assessor's market value: $1,151,000
Assessed value: $517,950

Assessment History for 300 Harman Street, Brooklyn

Here's the assessment & property tax history for 300 Harman 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 $1,151,000 $517,950 $81,571 12.439% $10,147 $10,147 +2.75%
2024/25 $1,029,000 $463,050 $78,998 12.5% $9,875 $9,875 +7.96%
2023/24 $955,000 $429,750 $73,160 12.502% $9,146 $9,146 +10.03%
2022/23 $974,000 $438,300 $67,765 12.267% $8,313 $8,313 +8.28%
2021/22 $878,000 $395,100 $62,747 12.235% $7,677 $7,677 -0.26%

Permits for 300 Harman Street, Brooklyn

The complete history of permits filed for 300 Harman 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 Myrtle Ave & Greene Ave at SE Corner
Station lines M
Distance (miles) 0.065
View subway map

Neighbors for 300 Harman Street, Brooklyn

Here are the neighbors for 300 Harman Street, Brooklyn, NY 11237.

Address Square feet Purchase date Purchase price
290 Harman St, Brooklyn 8,400 10/22/2014 $6,000,000
324 Harman St, Brooklyn 4,130 06/25/2004 $70,000
314 Harman St, Brooklyn 4,130 01/31/2022 $1,300,000
318 Harman St, Brooklyn 4,125 09/22/2006 $18
308 Harman St, Brooklyn 4,130 07/07/2017
288 Harman St, Brooklyn 3,250 11/26/1986
443 Knickerbocker Ave, Brooklyn 2,460 08/15/1978
302 Harman St, Brooklyn 4,130 01/14/2010 $9,890,573
306 Harman St, Brooklyn 4,130 02/11/2014 $610,000
320 Harman St, Brooklyn 4,130 09/02/2010
326 Harman St, Brooklyn 4,130 09/15/2016 $1,250,000
435 Knickerbocker Ave, Brooklyn 5,000 08/10/2006 $1,200,000
441 Knickerbocker Ave, Brooklyn 6,946 12/30/1995
312 Harman St, Brooklyn 4,130 05/31/2024 $800,000
330 Harman St, Brooklyn 4,130 03/06/2014 $725,000
296 Harman St, Brooklyn 4,500 01/14/2010
294 Harman St, Brooklyn 4,275 10/22/2014 $6,000,000
446 Knickerbocker Ave, Brooklyn 2,990 10/16/2008 $1,600,000
450 Knickerbocker Ave, Brooklyn 4,126 07/23/2013
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