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340 7th Avenue, Brooklyn, NY 11215 Property Information

340 7th Avenue, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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340 7th Avenue, Brooklyn, NY 11215 1
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Address

Primary address 340 7th Avenue
Neighborhood Park Slope
Zip code 11215
Borough Brooklyn
Block & lot 01012-0042

Sales & Tax Overview for 340 7th Avenue, Brooklyn

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Tax class
Estimated property tax $23,945

Lot & Building Information for 340 7th Avenue, Brooklyn

Lot sqft 1,600
Lot dimensions 20 ft x 80 ft
Building class Primarily Five to Six Family with One Store or Office (S5) i
Building sqft 4,200
Building dimensions 20 ft x 60 ft
Buildings on lot 1
Stories 4
Year built 1921
Construction type
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Zoning & Use for 340 7th Avenue, Brooklyn

Zoning
Residential units (DOF) 6
Regulated units
Commercial units 1
Residential sqft
Office sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 6
Closest police station 1.05 Miles
Closest fire station 0.11 Miles

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

Other Property Data for 340 7th Avenue, 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 340 7th Avenue, Brooklyn, NY 11215, 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 7th Avenue, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 340 7th Avenue, Brooklyn

How many square feet does 340 7th Avenue, Brooklyn, NY 11215 have?

This Primarily Five to Six Family with One Store or Office (S5) located at 340 7th Avenue, Brooklyn, NY 11215 has a total of 4,200 square feet.

What is the year built & the current market value of 340 7th Avenue, Brooklyn, NY 11215?

340 7th Avenue, Brooklyn, NY 11215 was built in 1921 and has a current tax assessor's market value of $2,544,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 340 7th Avenue, Brooklyn

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Property owner name for 340 7th Avenue, Brooklyn, NY 11215
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Building contacts for 340 7th Avenue, Brooklyn, NY 11215
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 
Explore the key features that professionals should look for when investing in a data provider for commercial real estate comps, follow our step-by-step guide on how to leverage PropertyShark to find comparables, and discover the most frequently asked questions on the topic.
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Past Sales & Property History for 340 7th Avenue, Brooklyn

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No recorded sales for this property.

Title Documents for 340 7th Avenue, 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
12/10/2020 - D
12/14/2020 - R
Landmark Designation
(2020121000961001)
06/28/2018 - D
08/14/2018 - R
Agreement
(2018070800037002)
04/28/2016 - D
05/24/2016 - R
Mortgage
(2016051801077001)
08/25/1986 - R Vacate Order
(3220001192522)
05/28/1986 - D
05/28/1986 - R
Deed
(FT_3350001170435)
09/05/1979 - D
09/05/1979 - R
Deed
(37930109801815)
09/05/1979 - D
09/05/1979 - R
Mortgage
(37930109801799)
09/05/1979 - D
09/05/1979 - R
Mortgage
(37930109801795)
09/05/1979 - D
09/05/1979 - R
Deed
(37930109801791)
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R: Recorded date
D: Document date

Property Taxes for 340 7th Avenue, Brooklyn

Access detailed property tax data for 340 7th Avenue, Brooklyn, NY 11215. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $23,189
Estimated property tax: $23,945
Tax assessor's market value: $2,544,000
Assessed value: $1,144,800

Assessment History for 340 7th Avenue, Brooklyn

Here's the assessment & property tax history for 340 7th Avenue, 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 $2,544,000 $1,144,800 $186,419 12.439% $23,189 $23,189 +7.47%
2024/25 $2,220,000 $999,000 $172,614 12.5% $21,577 $21,577 +7.95%
2023/24 $2,061,000 $927,450 $159,878 12.502% $19,988 $19,988 +10.03%
2022/23 $2,048,000 $921,600 $148,082 12.267% $18,165 $18,165 +0.26%
2021/22 $2,409,000 $1,084,050 $148,082 12.235% $18,118 $18,118 +3.00%

Permits for 340 7th Avenue, Brooklyn

The complete history of permits filed for 340 7th Avenue, 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
03/04/2020 Alteration
         
         
         
         
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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 Q3/2025
$495
3.7% YoY
Median Price/Sqft Q2/2025
$503
7% YoY
Median Price/Sqft 2024
$470
2.1% 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 7th Ave & 9th St at SW Corner
Station lines F
Distance (miles) 0.013
View subway map
Bus Routes
Name 7 Av/9 St
Line B67
Distance (miles) 0.01

Neighbors for 340 7th Avenue, Brooklyn

Here are the neighbors for 340 7th Avenue, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
442 9th St, Brooklyn 4,262 10/11/2012
346 7th Ave, Brooklyn 4,680 06/12/2025 $1,000
525 10th St, Brooklyn 5,590 03/17/1982
519 10th St, Brooklyn 3,006 07/28/1993
517 10th St, Brooklyn 2,510 04/21/2023
440 9th St, Brooklyn 2,535 08/18/2004 $389,000
430 9th St, Brooklyn 2,656 11/13/2024
438 9th St, Brooklyn 2,629 12/19/1997
444 9th St, Brooklyn 4,350 10/25/2017
434 9th St, Brooklyn 2,656 08/02/2001
428 9th St, Brooklyn 2,672 07/29/2025 $2,900,000
342 7th Ave, Brooklyn 4,680 09/05/1979
515 10th St, Brooklyn 2,494 02/28/2014 $2,315,000
436 9th St, Brooklyn 2,980 05/15/2001
432 9th St, Brooklyn 3,576 05/09/2024 $2,900,000
344 7th Ave, Brooklyn 4,680 03/02/1988
523 10th St, Brooklyn 2,718 11/13/2025 $1,500,000
521 10th St, Brooklyn 2,510 11/05/1991
513 10th St, Brooklyn 2,510 08/09/2021 $3,100,000
426 9th St, Brooklyn 2,656 06/30/2020 $2,200,000
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