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6660 Avenue U, Brooklyn, NY 11234 Property Information

6660 Avenue U, Brooklyn, NY 11234 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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6660 Avenue U, Brooklyn, NY 11234 1
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Address

Primary address 6660 Avenue U
Neighborhood Mill Basin
Zip code 11234
Borough Brooklyn
Block & lot 08631-0021

Sales & Tax Overview for 6660 Avenue U, Brooklyn

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

Purchase date 11/10/2009
Purchase price $150,000
Tax class
Estimated property tax $36,971

Lot & Building Information for 6660 Avenue U, Brooklyn

Lot sq. ft. 20,264
Lot dimensions 146 ft x 159 ft
Property type Parochial School, Yeshiva (W2)
Building sqft 8,097
Building dimensions 146 ft x 159 ft
Buildings on lot 2
Stories 1
Year built 2019
Construction type
Status
Status date
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Zoning & Use for 6660 Avenue U, Brooklyn

Zoning
Commercial units 1
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 22
Community district 18
Closest police station 1.80 Miles
Closest fire station 0.34 Miles

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

Other Property Data for 6660 Avenue U, 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 6660 Avenue U, Brooklyn, NY 11234, 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 6660 Avenue U, Brooklyn, NY 11234, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 6660 Avenue U, Brooklyn

What is the year built & the total sq. ft. for 6660 Avenue U, Brooklyn, NY 11234?

6660 Avenue U, Brooklyn, NY 11234 was built in 2019 and has a total of 8,097 square feet.

What is the assessed value of 6660 Avenue U, Brooklyn, NY 11234 and the property tax paid?

Assessed at $1,319,850, the tax amount paid for 6660 Avenue U, Brooklyn, NY 11234 is $108,420. For the next year, the tax amount for 6660 Avenue U, Brooklyn, NY 11234 is estimated at $36,971.

When was 6660 Avenue U, Brooklyn, NY 11234 last sold?

6660 Avenue U, Brooklyn, NY 11234 was last sold in 03/06/2010.

Ownership Information for 6660 Avenue U, Brooklyn

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Property owner name for 6660 Avenue U, Brooklyn, NY 11234
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Building contacts for 6660 Avenue U, Brooklyn, NY 11234
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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.
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 6660 Avenue U, Brooklyn

Create a free account to view the complete sales history for 6660 Avenue U, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
11/10/2009 $150,000

Title Documents for 6660 Avenue U, Brooklyn

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Date Type Amount Party 1 Party 2 Doc image
05/16/2023 - D
05/24/2023 - R
Zoning Lot Description
(2023052201071002)
05/16/2023 - D
05/24/2023 - R
Certificate
(2023052201071001)
09/16/2011 - D
10/03/2011 - R
Zoning Lot Description
(2011092600684002)
09/16/2011 - D
10/03/2011 - R
Certificate
(2011092600684001)
03/06/2010 - D
03/08/2010 - R
Correction Deed
(2010030401149001)
01/11/2010 - D
03/11/2010 - R
Sundry Miscellaneous
(2010020200594001)
12/21/2009 - D
02/05/2010 - R
Deed
(2010020301390001)
11/10/2009 - D
07/20/2011 - R
Sundry Miscellaneous
(2011071400810001)
11/10/2009 - D
11/13/2009 - R
Deed
(2009111200312001)
03/04/2009 - D
11/24/2009 - R
Satisfaction of Mortgage
(2009111900134001)
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R: Recorded date
D: Document date

Property Taxes for 6660 Avenue U, Brooklyn

Access detailed property tax data for 6660 Avenue U, Brooklyn, NY 11234. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $24,680
Estimated property tax: $36,971
Tax assessor's market value: $2,933,000
Assessed value: $1,319,850

Assessment History for 6660 Avenue U, Brooklyn

Here's the assessment & property tax history for 6660 Avenue U, 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 $2,933,000 $1,319,850 $999,450 10.848% $108,420 $24,680 +125.82%
2024/25 $2,890,000 $1,300,500 $879,660 10.762% $94,669 $10,929 -72.93%
2023/24 $847,000 $381,150 $330,660 10.592% $35,024 $40,371 +18.39%
2022/23 $747,000 $336,150 $320,310 10.646% $34,100 $34,100 +1.97%
2021/22 $691,000 $310,950 $310,950 10.755% $33,443 $33,443 +442.93%

Permits for 6660 Avenue U, Brooklyn

The complete history of permits filed for 6660 Avenue U, 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
01/12/2026 Alteration CO
11/03/2025 Alteration CO
05/13/2025 Alteration CO
10/10/2024 Alteration CO
10/16/2023 Alteration CO
05/15/2023 Alteration CO
08/29/2022 Alteration CO
08/17/2022 Alteration CO
07/29/2022 Alteration CO
07/19/2022 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 Q1/2026
$444
-15% YoY
Median Price/Sqft Q4/2025
$523
9.6% YoY
Median Price/Sqft 2025
$523
5.9% YoY

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

Risk

FEMA flood zone(s): AE,X (See more on map)
Hurricane evacuation zone: 1 (See more on map)

Transportation

Distance to Subway
Closest station Glenwood Rd & Rockaway Pkwy at NW Corner
Station lines L
Distance (miles) 1.938
View subway map
Bus Routes
Name E 66 St /Av U
Distance (miles) 0.073

Neighbors for 6660 Avenue U, Brooklyn

Here are the neighbors for 6660 Avenue U, Brooklyn, NY 11234.

Address Square feet Purchase date Purchase price
3223 Avenue P, Brooklyn 1,600 02/09/2015
409 Gateway Dr, Brooklyn 23,171 05/24/2023
728 Snediker Ave, Brooklyn 5,074 12/30/2005 $105,000
109 Weirfield St, Brooklyn 3,300 12/17/2015 $1,050,000
455 Gateway Dr, Brooklyn 8,152 05/24/2023
459 Gateway Dr, Brooklyn 37,833 05/24/2023
1893 W 4th St, Brooklyn 2,891 04/19/1985
121 E 57th St, Brooklyn 1,641 09/17/2003 $240,181
355 Gateway Dr, Brooklyn 7,460 05/24/2023
395 Gateway Dr, Brooklyn 36,294 05/24/2023
722 Snediker Ave, Brooklyn 4,616 12/30/2005 $105,000
1367 Putnam Ave, Brooklyn 1,960 09/12/2003 $80,130
505 Gateway Dr, Brooklyn 8,115 05/24/2023
65 A Skillman Ave, Brooklyn 1,800 10/15/2020 $1,600,000
177 Ridgewood Ave, Brooklyn 2,048 07/28/1995
135 Sunnyside Ave, Brooklyn 2,408 11/14/2013 $505,000
443 A Halsey St, Brooklyn 2,728 02/08/2021 $435,000
1061 Willoughby Ave, Brooklyn 1,720 09/09/2003 $165,000
1332 39th St, Brooklyn 3,807 07/28/2022 $2,275,000
726 Snediker Ave, Brooklyn 5,704 12/30/2005 $105,000
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