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309 Cooper Street #3B, Brooklyn, NY 11237 Property Information

309 Cooper Street #3B, Brooklyn, NY 11237 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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309 Cooper Street #3B, Brooklyn, NY 11237 2
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Address

Primary address 309 Cooper Street #3B
Secondary address 309 Cooper St,,
Neighborhood Bushwick
Zip code 11237
Borough Brooklyn
Block & lot 03437-1005

Sales & Tax Overview for 309 Cooper Street #3B, Brooklyn

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

Purchase date 06/20/2024
Purchase price $445,000
Tax class
Estimated property tax $6,284

Lot & Building Information for 309 Cooper Street #3B, Brooklyn

Lot sqft 1,800
Building class Condo - Residential Unit in 2-10 Unit Building (R1) i
Building sqft 457
Building dimensions 18 ft x 56 ft
Buildings on lot 1
Stories 4
Structure type Walk-up apartment
Year built 2014
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Zoning & Use for 309 Cooper Street #3B, Brooklyn

Residential units (DOF) 1

Area Overview

Walk Score
79 /100. Very Walkable
Transit Score
95 /100. Rider's Paradise
Bike Score
63 /100. Bikeable

School district 32
Community district 4

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

Unit Overview

Unit # 3B

Other Property Data for 309 Cooper Street #3B, Brooklyn

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Floor area ratio (FAR) for 309 Cooper Street #3B, 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 309 Cooper Street #3B, Brooklyn, NY 11237, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 309 Cooper St,,

About 309 Cooper Street #3B, Brooklyn

What is the year built & the total sq. ft. for 309 Cooper Street #3B, Brooklyn, NY 11237?

309 Cooper Street #3B, Brooklyn, NY 11237 was built in 2014 and has a total of 457 square feet.

What is the assessed value of 309 Cooper Street #3B, Brooklyn, NY 11237 and the property tax paid?

Assessed at $69,774, the tax amount paid for 309 Cooper Street #3B, Brooklyn, NY 11237 is $6,284. For the next year, the tax amount for 309 Cooper Street #3B, Brooklyn, NY 11237 is estimated at $6,284.

When was 309 Cooper Street #3B, Brooklyn, NY 11237 last sold and what was the last sale price?

309 Cooper Street #3B, Brooklyn, NY 11237 was last sold in 06/20/2024 for $445,000.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 309 Cooper Street #3B, Brooklyn

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Property owner name for 309 Cooper Street #3B, Brooklyn, NY 11237
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Building contacts for 309 Cooper Street #3B, Brooklyn, NY 11237
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
$4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 309 Cooper Street #3B, Brooklyn

Create a free account to view the complete sales history for 309 Cooper Street #3B, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
06/20/2024 $445,000
09/29/2016 $329,550
       
       
       
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Title Documents for 309 Cooper Street #3B, 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
06/20/2024 - D
07/02/2024 - R		 Power of Attorney
(2024062400751002)
06/20/2024 - D
07/02/2024 - R		 Deed
(2024062400751001)
10/03/2016 - R UCC3 Termination
(2016092800829002)
09/29/2016 - D
10/11/2016 - R		 Power of Attorney
(2016100600777002)
09/29/2016 - D
10/11/2016 - R		 Deed
(2016100600777001)
09/28/2016 - D
01/11/2017 - R		 Amended Condo Declaration
(2017011000156001)
09/15/2016 - R UCC3 Termination
(2016091500008002)
09/13/2016 - D
10/03/2016 - R		 Termination of Assign of L&R
(2016092800829001)
08/23/2016 - D
09/15/2016 - R		 Satisfaction of Mortgage
(2016091500008001)
05/31/2016 - D
06/17/2016 - R		 Maps
(2016061401065002)
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R: Recorded date
D: Document date

Property Taxes for 309 Cooper Street #3B, Brooklyn

Access detailed property tax data for 309 Cooper Street #3B, Brooklyn, NY 11237. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $6,284
Estimated property tax: $6,284
Tax assessor's market value: $155,052
Assessed value: $69,774

More about New York City Property Taxes

Assessment History for 309 Cooper Street #3B, Brooklyn

Here's the assessment & property tax history for 309 Cooper Street #3B, 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 $155,052 $69,774 $50,519 12.439% $6,284 $6,284 +24.48%
2024/25 $147,931 $66,569 $48,954 12.5% $6,119 $5,048 +7.55%
2023/24 $128,940 $58,023 $45,328 12.502% $5,667 $4,694 -8.83%
2022/23 $126,674 $57,003 $41,970 12.267% $5,148 $5,148 +8.27%
2021/22 $101,318 $45,593 $38,861 12.235% $4,755 $4,755 -0.25%
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Permits for 309 Cooper Street #3B, Brooklyn

The complete history of permits filed for 309 Cooper Street #3B, 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.

Bushwick Residential Market Stats

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

Median Sale Price
$775,000
-0.9% YoY
Median Price/Sqft
$921
2.3% YoY
Brooklyn Median Sale Price
$839,000
6.2% YoY

Check out recently sold homes in Brooklyn and see how their prices compare.

Transportation

Distance to Subway
Closest station Norman St & Wycoff Ave at NE Corner
Station lines L
Distance (miles) 0.192
View subway map
Bus Routes
Name Decatur St/Irving Av
Line B20
Distance (miles) 0.046

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. Is 384 Frances E Carter 3 No Public PK, K-8 346 0.21
P.S. Is 384 Frances E Carter 3 No Public PK, K-8 346 0.21
P.S. 151 Lyndon B Johnson 5 No Public PK, K-5 276 0.28
P.S. 151 Lyndon B Johnson 5 No Public PK, K-5 276 0.28
Bushwick Ascend Charter School 7 No Charter K-8 799 0.32
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Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. Is 384 Frances E Carter 3 No Public PK, K-8 346 0.21
Bushwick Ascend Charter School 7 No Charter K-8 799 0.32
Evergreen Middle School-Urban Exploration 4 No Public 6-8 342 0.45
Robert E Peary School NR No Public PK, K-9 572 0.45
Joseph F Quinn Intermediate School 77 2 No Public 6-8 627 0.48
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Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Academy Of Urban Planning 5 No Public 9-12 403 0.55
Academy for Environmental Leadership 2 No Public 9-12 275 0.55
Bushwick School for Social Justice 2 No Public 9-12 272 0.55
Brooklyn School For Math And Research NR No Public 9-12 333 0.55
All City Leadership Secondary School 8 No Public 6-12 421 0.64
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 309 Cooper Street #3B, Brooklyn

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