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320 Dean Street, Brooklyn, NY 11217 Property Information

320 Dean Street, Brooklyn, NY 11217 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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320 Dean Street, Brooklyn, NY 11217 2
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Address

Primary address 320 Dean Street
Secondary address 318 Dean St
Neighborhood Boerum Hill
Zip code 11217
Borough Brooklyn
Block & lot 00198-0012

Sales & Tax Overview for 320 Dean Street, Brooklyn

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Purchase date 02/04/2022
Purchase price $3,550,000
Tax class
Estimated property tax $63,177

Lot & Building Information for 320 Dean Street, Brooklyn

Lot sqft 3,194
Lot dimensions 39.92 ft x 80 ft
Building class Factory - Industrial Miscellaneous (F9)
Building sqft 8,144
Building dimensions 40 ft x 80 ft
Buildings on lot 1
Stories 3
Year built 1930
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Zoning & Use for 320 Dean Street, Brooklyn

Zoning
Commercial units 3
Office sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 2
Closest police station 0.39 Miles
Closest fire station 0.25 Miles

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

Other Property Data for 320 Dean 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 320 Dean Street, Brooklyn, NY 11217, 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 320 Dean Street, Brooklyn, NY 11217, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 318 Dean St, Brooklyn, NY 11217

About 320 Dean Street, Brooklyn

How many sq. ft. does 320 Dean Street, Brooklyn, NY 11217 have & what is the price per sq. ft?

This Factory - Industrial Miscellaneous (F9) located at 320 Dean Street, Brooklyn, NY 11217 has a total of 8,144 square feet and a current price per square foot of $435.

What is the year built & the current market value of 320 Dean Street, Brooklyn, NY 11217?

320 Dean Street, Brooklyn, NY 11217 was built in 1930 and has a current tax assessor's market value of $1,365,000.

How many commercial spaces does this building have?

This building has 3 commercial spaces available for lease.

Ownership Information for 320 Dean Street, Brooklyn

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Property owner name for 320 Dean Street, Brooklyn, NY 11217
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Building contacts for 320 Dean Street, Brooklyn, NY 11217
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 320 Dean Street, Brooklyn

Create a free account to view the complete sales history for 320 Dean Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
02/04/2022 $3,550,000

Title Documents for 320 Dean 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
07/28/2025 - R UCC3 Termination
(2025072200417004)
07/10/2025 - D
07/28/2025 - R
Agreement
(2025072200417002)
07/10/2025 - D
07/28/2025 - R
Assignment, Mortgage
(2025072200417001)
06/17/2025 - D
07/28/2025 - R
Termination of Assign of L&R
(2025072200417003)
09/24/2024 - R UCC3 Assignment
(2024092300925002)
09/24/2024 - R UCC3 Assignment
(2024092300925001)
12/14/2023 - D
09/24/2024 - R
Asgn of Asgn of L&R
(2024092300910004)
12/14/2023 - D
09/24/2024 - R
Assignment, Mortgage
(2024092300910002)
11/28/2023 - R UCC3 Assignment
(2023112700936001)
04/20/2023 - D
05/02/2023 - R
Zoning Lot Description
(2023050100766002)
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R: Recorded date
D: Document date

Property Taxes for 320 Dean Street, Brooklyn

Access detailed property tax data for 320 Dean Street, Brooklyn, NY 11217. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $58,755
Estimated property tax: $63,177
Tax assessor's market value: $1,365,000
Assessed value: $614,250

Assessment History for 320 Dean Street, Brooklyn

Here's the assessment & property tax history for 320 Dean 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 $1,365,000 $614,250 $541,620 10.848% $58,755 $58,755 +3.87%
2024/25 $1,328,000 $597,600 $525,600 10.762% $56,565 $56,565 +4.63%
2023/24 $1,253,000 $563,850 $510,390 10.592% $54,061 $54,061 +2.89%
2022/23 $1,145,000 $515,250 $493,560 10.646% $52,544 $52,544 +17.12%
2021/22 $927,000 $417,150 $417,150 10.755% $44,864 $44,864 -5.31%

Permits for 320 Dean Street, Brooklyn

The complete history of permits filed for 320 Dean 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
03/23/2007 Alteration type 3
03/23/2007 Alteration type 3
01/10/2007 Alteration type 3
01/10/2007 Alteration type 3
02/07/2005 Alteration type 3
02/07/2005 Alteration type 3
12/10/2004 Full demolition
02/10/2004 Alteration type 3
02/10/2004 Alteration type 3
01/30/2004 New building
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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)
Hurricane evacuation zone: 5 (See more on map)

Transportation

Distance to Subway
Closest station 4th Ave & Pacific St at NW Corner
Station lines B-Q-D-N-R-2-3-4-5
Distance (miles) 0.117
View subway map
Bus Routes
Name Dean ST/3 Av
Line B65
Distance (miles) 0.017

Neighbors for 320 Dean Street, Brooklyn

Here are the neighbors for 320 Dean Street, Brooklyn, NY 11217.

Address Square feet Purchase date Purchase price
306 Dean St, Brooklyn 15,974 05/04/2021 $9,500,000
87 3rd Ave, Brooklyn 17,012 01/01/2007
265 Bergen St, Brooklyn 9,860
334 Dean St, Brooklyn 8,700 03/25/2009 $1,545,000
346 Dean St, Brooklyn 4,308 01/27/2010 $765,000
348 Dean St, Brooklyn 2,900 09/26/1996
352 Dean St, Brooklyn 2,720 05/24/2024
255 Bergen St, Brooklyn 18,916 08/14/1987
342 Dean St, Brooklyn 2,720 04/25/1986
350 Dean St, Brooklyn 2,720 06/08/2023
83 3rd Ave, Brooklyn 14,428 07/08/2013
93 3rd Ave, Brooklyn 5,600 12/05/2007
269 Bergen St, Brooklyn 2,250
96 3rd Ave, Brooklyn 8,481 12/15/2021 $7,625,000
330 Dean St, Brooklyn 2,532 07/10/2002
344 Dean St, Brooklyn 3,192 06/14/2021 $2,680,000
88 3rd Ave, Brooklyn 100,000 07/09/2014
332 Dean St, Brooklyn 2,304 09/27/2004
253 Bergen St, Brooklyn 1,920 10/19/2022
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