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340 Carroll Street, Brooklyn, NY 11231 Property Information

340 Carroll Street, Brooklyn, NY 11231 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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340 Carroll Street, Brooklyn, NY 11231 1
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Address

Primary address 340 Carroll Street
Neighborhood Gowanus
Zip code 11231
Borough Brooklyn
Block & lot 00451-0022

Sales & Tax Overview for 340 Carroll Street, Brooklyn

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

Purchase date 04/29/2025
Purchase price $1,900,000
Tax class

Lot & Building Information for 340 Carroll Street, Brooklyn

Lot sq. ft. 1,127
Lot dimensions 16.33 ft x 69 ft
Property type Miscellaneous Two Family (B9)
Building sqft 1,856
Building dimensions 16.33 ft x 35 ft
Buildings on lot 1
Stories 2
Structure type Row
Building material Brick
Exterior wall Brick/masonry
Basement type Full
Year built 1899
Frontage Carroll Street (narrow)
Nearest wide street Bond Street
Distance to wide street
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Zoning & Use for 340 Carroll Street, Brooklyn

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 6
Closest police station 0.55 Miles
Closest fire station 0.54 Miles

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

Other Property Data for 340 Carroll Street, Brooklyn

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Floor area ratio (FAR) for 340 Carroll 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 340 Carroll Street, Brooklyn, NY 11231, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 340 Carroll Street, Brooklyn

What is the year built & the total sq. ft. for 340 Carroll Street, Brooklyn, NY 11231?

340 Carroll Street, Brooklyn, NY 11231 was built in 1899 and has a total of 1,856 square feet.

What is the assessed value of 340 Carroll Street, Brooklyn, NY 11231 and the property tax paid?

Assessed at $163,140, the tax amount paid for 340 Carroll Street, Brooklyn, NY 11231 is $4,154.

When was 340 Carroll Street, Brooklyn, NY 11231 last sold and what was the last sale price?

340 Carroll Street, Brooklyn, NY 11231 was last sold in 04/29/2025 for $1,900,000.

How many residential units does this building have?

This building has 2 residential unit(s). There are 1 active listings at this address.

Ownership Information for 340 Carroll Street, Brooklyn

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Property owner name for 340 Carroll Street, Brooklyn, NY 11231
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Building contacts for 340 Carroll Street, Brooklyn, NY 11231
Building management:
Representatives (from permits):
Tenants:

Homes for Sale in 340 Carroll Street, Brooklyn



$4,650,000
$1,898/sqft

Listing date 06/25/2026
Rooms 15
Bedrooms 4
Bathrooms 4.5
Square feet 2,450

Contact Alexander Maroni for more information Contact Jed Klebanow for more information View full listing information on elliman.com

Listed by:

Alexander Maroni
Email Agent

Listing Price History

Date Price Price/sqft
06/11/2026 $4,650,000 $1,898
Active Listings For This Property:
For Sale
340 Carroll Street, Brooklyn
4 4.5
$4,650,000
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 340 Carroll Street, Brooklyn

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Sale date Sale price Buyer name Seller name
04/29/2025 $1,900,000

Title Documents for 340 Carroll 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
05/20/2025 - R
04/29/2025 - D
Mortgage
(2025051900972001)
05/14/2025 - R
04/29/2025 - D
Mortgage
(2025051300447002)
05/14/2025 - R
04/29/2025 - D
Deed
(2025051300447001)
05/14/2025 - R
04/18/2025 - D
Satisfaction of Mortgage
(2025051300566002)
05/14/2025 - R
04/18/2025 - D
Satisfaction of Mortgage
(2025051300566001)
01/03/2025 - R
12/30/2024 - D
Mortgage
(2025010200377001)
08/29/2024 - R
08/26/2024 - D
Mortgage
(2024082800851001)
01/15/2008 - R
01/07/2008 - D
Deed
(2008011001214001)
01/05/1994 - R Deed
(3610001827461)
09/22/1992 - R Deed
(3540001716154)
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R: Recorded date
D: Document date

Property Taxes for 340 Carroll Street, Brooklyn

Access detailed property tax data for 340 Carroll Street, Brooklyn, NY 11231. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $4,154
Tax assessor's market value: $2,719,000
Assessed value: $163,140

Assessment History for 340 Carroll Street, Brooklyn

Here's the assessment & property tax history for 340 Carroll 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 $2,068,000 $124,080 $19,502 19.843% $4,152 $3,870 +4.52%
2024/25 $2,095,000 $125,700 $18,434 20.085% $3,972 $3,702 +5.24%
2023/24 $2,222,000 $133,320 $17,516 20.085% $3,799 $3,518 +1.74%
2022/23 $2,168,000 $130,080 $17,026 20.309% $3,754 $3,458 +8.23%
2021/22 $2,378,000 $142,680 $16,006 19.963% $3,483 $3,195 -5.26%

Permits for 340 Carroll Street, Brooklyn

The complete history of permits filed for 340 Carroll 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
10/21/2025 Alteration
10/21/2025 Alteration
05/30/2025 Alteration
         
         
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Gowanus Residential Market Stats

Access a detailed real estate market overview of Gowanus so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Gowanus and compare it to other neighborhoods in Brooklyn.

Median Sale Price
$1,150,000
-10.5% YoY
Median Price/Sqft
$1,352
11.7% 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: 2 (See more on map)

Transportation

Distance to Subway
Closest station Smith St & President St at SE Corner
Station lines F-G
Distance (miles) 0.193
View subway map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 32 Samuels Mills Sprole 6 Yes Public PK, K-5 452 0.09
P.S. 32 Samuels Mills Sprole 6 Yes Public PK, K-5 452 0.09
Hannah Senesh Community Day School NR No Private K-8 231 0.22
P.S. 58 The Carroll 8 No Public PK, K-5 751 0.23
P.S. 58 The Carroll 8 No Public PK, K-5 751 0.23

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Hannah Senesh Community Day School NR No Private K-8 231 0.22
Al-Madinah School NR No Private PK-12 790 0.36
P.S. 372 The Children S School NR No Public PK, K-8 436 0.36
International School of Brooklyn NR No Private PK, K-8 0 0.39
International School of Brooklyn NR No Private PK-8 369 0.39

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
New Dawn Charter High School 2 No Charter 9-12 233 0.29
Al-Madinah School NR No Private PK-12 790 0.36
Cobble Hill School of American Studies 1 No Public 9-12 316 0.41
Digital Arts and Cinema Technology High School 8 No Public 9-12 331 0.43
School For International Studies 5 No Public 6-12 782 0.43

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

Neighbors for 340 Carroll Street, Brooklyn

Here are the neighbors for 340 Carroll Street, Brooklyn, NY 11231.

Address Square feet Purchase date Purchase price
322 Carroll St, Brooklyn 2,924 06/02/2026
372 Bond St, Brooklyn 3,000 10/24/1980
336 Carroll St, Brooklyn 2,976 05/17/2007
334 Carroll St, Brooklyn 3,410 05/10/2024 $5,625,000
344 Carroll St, Brooklyn 73,352 12/29/2005 $11,000,000
31 1st St, Brooklyn 1,836 12/06/2024 $2,750,000
332 Carroll St, Brooklyn 2,160 08/08/2025
328 Carroll St, Brooklyn 2,430 03/19/2021 $2,035,000
364 Carroll St, Brooklyn 1,230 10/10/2025
35 1st St, Brooklyn 1,836 02/28/2011 $497,500
338 Carroll St, Brooklyn 1,840 12/04/2018 $2,495,000
326 Carroll St, Brooklyn 2,430 06/22/1998
324 Carroll St, Brooklyn 2,295 06/25/2010 $985,000
342 Carroll St, Brooklyn 2,796 06/15/2021
37 1st St, Brooklyn 1,836 07/24/2003 $650,000
33 1st St, Brooklyn 1,836 06/07/1996
330 Carroll St, Brooklyn 3,060 04/13/2009 $1,450,000
320 Carroll St, Brooklyn 2,295 02/16/2010 $1,240,608
29 1st St, Brooklyn 1,836 07/15/2013 $1,390,000
362 Carroll St, Brooklyn 1,200
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