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12 Diamond Street, Brooklyn, NY 11222 Property Information

12 Diamond Street, Brooklyn, NY 11222 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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12 Diamond Street, Brooklyn, NY 11222 1
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Address

Primary address 12 Diamond Street
Neighborhood Greenpoint
Zip code 11222
Borough Brooklyn
Block & lot 02685-0038

Sales & Tax Overview for 12 Diamond Street, Brooklyn

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Tax class
Estimated property tax $12,426

Lot & Building Information for 12 Diamond Street, Brooklyn

Lot sqft 1,983
Lot dimensions 25 ft x 79.33 ft
Building class Five to Six Families (C2) i
Building sqft 4,125
Building dimensions 25 ft x 55 ft
Buildings on lot 1
Stories 3
Year built 1931
Construction type
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Zoning & Use for 12 Diamond Street, Brooklyn

Zoning
Residential units (DOF) 6
Regulated units
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 14
Community district 1
Closest police station 0.45 Miles
Closest fire station 0.36 Miles

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

Other Property Data for 12 Diamond Street, Brooklyn

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Floor area ratio (FAR) for 12 Diamond Street, Brooklyn, NY 11222, 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 12 Diamond Street, Brooklyn, NY 11222, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 12 Diamond Street, Brooklyn

What is the year built & the total sq. ft. for 12 Diamond Street, Brooklyn, NY 11222?

12 Diamond Street, Brooklyn, NY 11222 was built in 1931 and has a total of 4,125 square feet.

What is the assessed value of 12 Diamond Street, Brooklyn, NY 11222 and the property tax paid?

Assessed at $637,200, the tax amount paid for 12 Diamond Street, Brooklyn, NY 11222 is $12,414. For the next year, the tax amount for 12 Diamond Street, Brooklyn, NY 11222 is estimated at $12,426.

When was 12 Diamond Street, Brooklyn, NY 11222 last sold?

12 Diamond Street, Brooklyn, NY 11222 was last sold in 09/22/2008.

How many residential units does this building have?

This building has 6 residential unit(s).

Ownership Information for 12 Diamond Street, Brooklyn

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Property owner name for 12 Diamond Street, Brooklyn, NY 11222
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Building contacts for 12 Diamond Street, Brooklyn, NY 11222
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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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 12 Diamond Street, Brooklyn

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No recorded sales for this property.

Title Documents for 12 Diamond 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
08/16/2016 - D
10/04/2016 - R
Life Estate Deed
(2016090700453001)
11/03/2015 - D
12/11/2015 - R
Life Estate Deed
(2015112501275001)
09/22/2008 - D
10/27/2008 - R
Deed
(2008102200235001)
03/27/1990 - R Satisfaction of Mortgage
(3670001528067)
02/08/1985 - R Mortgage
(3360001068836)
02/08/1985 - R Deed
(3350001068835)
06/30/1970 - R Deed
(37030042000934)
03/03/1967 - R Mortgage
(36730037200267)
03/03/1967 - R Deed
(36730037200210)
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R: Recorded date
D: Document date

Property Taxes for 12 Diamond Street, Brooklyn

Access detailed property tax data for 12 Diamond Street, Brooklyn, NY 11222. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $12,415
Estimated property tax: $12,426
Tax assessor's market value: $1,416,000
Assessed value: $637,200

Assessment History for 12 Diamond Street, Brooklyn

Here's the assessment & property tax history for 12 Diamond 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 $1,416,000 $637,200 $99,806 12.439% $12,415 $12,415 +7.41%
2024/25 $1,180,000 $531,000 $92,466 12.5% $11,558 $11,558 +7.97%
2023/24 $1,372,000 $617,400 $85,627 12.502% $10,705 $10,705 +5.24%
2022/23 $1,207,000 $543,150 $82,926 12.267% $10,173 $10,173 +8.20%
2021/22 $1,326,000 $596,700 $76,844 12.235% $9,402 $9,402 -0.17%

Permits for 12 Diamond Street, Brooklyn

The complete history of permits filed for 12 Diamond 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
06/06/1994 Alteration type 2
         
         
         
         
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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)
Hurricane evacuation zone: 2 (See more on map)

Transportation

Distance to Subway
Closest station Manhattan Ave & Nassau Ave at SE Corner
Station lines G
Distance (miles) 0.277
View subway map
Bus Routes
Name Graham Av/Driggs Av
Line B43
Distance (miles) 0.117

Neighbors for 12 Diamond Street, Brooklyn

Here are the neighbors for 12 Diamond Street, Brooklyn, NY 11222.

Address Square feet Purchase date Purchase price
20 Diamond St, Brooklyn 2,277 10/07/1996
625 Humboldt St, Brooklyn 3,900 11/21/2003
22 Diamond St, Brooklyn 1,650 11/03/2008 $740,000
30 Diamond St, Brooklyn 1,518 12/06/2017 $1,520,000
14 Diamond St, Brooklyn 1,600 09/15/1989
28 Diamond St, Brooklyn 1,518 05/31/2023
16 Diamond St, Brooklyn 4,125 10/07/2010 $350,000
619 Humboldt St, Brooklyn 2,500 07/18/2018
623 Humboldt St, Brooklyn 3,678 11/20/2014
168 Driggs Ave, Brooklyn 4,096 10/20/2015 $3,000,000
24 Diamond St, Brooklyn 1,566 05/13/2018
34 Diamond St, Brooklyn 7,223 11/08/2000
18 Diamond St, Brooklyn 2,750 04/25/1996
617 Humboldt St, Brooklyn 3,000 10/07/2022
627 Humboldt St, Brooklyn 2,183 09/22/1994
621 Humboldt St, Brooklyn 4,882 09/06/2001
164 Driggs Ave, Brooklyn 4,363 03/07/1984
32 Diamond St, Brooklyn 1,518 12/28/2018 $10
26 Diamond St, Brooklyn 1,845 06/07/2012 $1,175,000
615 Humboldt St, Brooklyn 1,000 08/26/2025 $1,200,000
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