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300 Court Street, Brooklyn, NY 11231 Property Information

300 Court Street, Brooklyn, NY 11231 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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300 Court Street, Brooklyn, NY 11231 1
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Address

Primary address 300 Court Street
Neighborhood Cobble Hill
Zip code 11231
Borough Brooklyn
Block & lot 00326-0062

Sales & Tax Overview for 300 Court Street, 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 $8,608

Lot & Building Information for 300 Court Street, Brooklyn

Lot sqft 1,743
Lot dimensions 21 ft x 83 ft
Building class Primarily Two Family with One Store or Office (S2)
Building sqft 2,520
Building dimensions 21 ft x 40 ft
Buildings on lot 1
Stories 3
Year built 1931
Construction type
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Zoning & Use for 300 Court Street, Brooklyn

Zoning
Residential units (DOF) 2
Commercial units 1
Residential sqft
Office sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 6
Closest police station 0.23 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 300 Court Street, Brooklyn

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Floor area ratio (FAR) for 300 Court Street, Brooklyn, NY 11231, 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 Court Street, Brooklyn, NY 11231, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 300 Court Street, Brooklyn

How many square feet does 300 Court Street, Brooklyn, NY 11231 have?

This Primarily Two Family with One Store or Office (S2) located at 300 Court Street, Brooklyn, NY 11231 has a total of 2,520 square feet.

What is the year built & the current market value of 300 Court Street, Brooklyn, NY 11231?

300 Court Street, Brooklyn, NY 11231 was built in 1931 and has a current tax assessor's market value of $3,409,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 300 Court Street, Brooklyn

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Property owner name for 300 Court Street, Brooklyn, NY 11231
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Building contacts for 300 Court Street, Brooklyn, NY 11231
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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.
Laura Pop-Badiu, Sep 10, 2025 How to Find Comps for Commercial Real Estate: A Step-by-Step GuideĀ 
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Past Sales & Property History for 300 Court Street, Brooklyn

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No recorded sales for this property.

Title Documents for 300 Court 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
06/07/2018 - D
06/19/2018 - R
Assignment of Leases and Rents
(2018061300332003)
06/07/2018 - D
06/19/2018 - R
Mortgage
(2018061300332002)
02/19/2011 - D
03/02/2011 - R
Deed
(2011022500271001)
09/03/1997 - R Assignment, Mortgage
(3590005743159)
09/03/1997 - R Mortgage
(3760005742776)
01/11/1997 - D
03/06/1997 - R
Deed
(3480005535848)
01/12/1970 - D
01/12/1970 - R
Landmark Designation
(37030038700561)
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R: Recorded date
D: Document date

Property Taxes for 300 Court Street, Brooklyn

Access detailed property tax data for 300 Court Street, Brooklyn, NY 11231. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $8,609
Estimated property tax: $8,608
Tax assessor's market value: $3,409,000
Assessed value: $204,540

Assessment History for 300 Court Street, Brooklyn

Here's the assessment & property tax history for 300 Court 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 $3,409,000 $204,540 $43,385 19.843% $8,609 $8,609 +0.83%
2024/25 $4,010,000 $240,600 $42,511 20.085% $8,538 $8,538 +6.00%
2023/24 $3,544,000 $212,640 $40,106 20.085% $8,055 $8,055 +4.18%
2022/23 $3,016,000 $180,960 $38,074 20.309% $7,732 $7,732 +7.14%
2021/22 $2,762,000 $165,720 $36,154 19.963% $7,217 $7,217 -5.15%

Permits for 300 Court Street, Brooklyn

The complete history of permits filed for 300 Court 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
03/30/2025 Alteration
02/26/2025 Alteration
02/26/2025 Alteration
07/31/2020 Alteration
02/17/2012 Alteration type 2
03/07/2000 Alteration type 1
04/16/1998 Alteration type 1
03/19/1998 Alteration type 2
03/16/1998 Alteration type 2
07/17/1997 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 Smith St & President St at NW Corner
Station lines F-G
Distance (miles) 0.206
View subway map
Bus Routes
Name Court St/Sackett St
Line B57
Distance (miles) 0.058

Neighbors for 300 Court Street, Brooklyn

Here are the neighbors for 300 Court Street, Brooklyn, NY 11231.

Address Square feet Purchase date Purchase price
284 Court St, Brooklyn 5,000 09/09/2013
302 Court St, Brooklyn 2,940 02/19/2011
275 Degraw St, Brooklyn 2,520 10/05/1988
292 Court St, Brooklyn 20,972 12/28/2011
75 Van Brunt St, Brooklyn 2,190 08/12/2021 $5,200,000
62 Degraw St, Brooklyn 2,356 11/23/1999
282 Court St, Brooklyn 2,500 12/29/1999
304 Court St, Brooklyn 2,240 01/26/1984
27 Tompkins Pl, Brooklyn 5,500
288 Court St, Brooklyn 8,500 12/27/2013
273 Degraw St, Brooklyn 3,360 10/05/2022
298 Court St, Brooklyn 2,520 04/30/2012
296 Court St, Brooklyn 2,520 04/30/2012
271 Degraw St, Brooklyn 3,016 04/07/2021 $3,755,000
66 Degraw St, Brooklyn 3,200 07/12/2023
280 Court St, Brooklyn 5,000 10/10/1979
286 Court St, Brooklyn 8,228 10/04/2006
278 Court St, Brooklyn 5,000 10/08/2014 $1,785,550
276 Court St, Brooklyn 2,400 01/07/1999
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