21 Dunham Place, Brooklyn, NY 11249 Property Information

Also known as: 29 Dunham Pl, Brooklyn, NY 11249

21 Dunham Place, Brooklyn, NY 11249 Property Information

Also known as: 29 Dunham Pl, Brooklyn, NY 11249

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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21 Dunham Place, Brooklyn, NY 11249 1
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Address

Primary address 21 Dunham Place
Secondary address 38 S 6th St
Neighborhood Williamsburg
Zip code 11249
Borough Brooklyn
Block & lot 02468-0018

Sales & Tax Overview for 21 Dunham Place, Brooklyn

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

Tax class
Estimated property tax $27,920

Lot & Building Information for 21 Dunham Place, Brooklyn

Lot sq. ft. 2,420
Lot dimensions 23 ft x 92.33 ft
Property type Predominant Retail with Other Uses (K4)
Building sqft 5,943
Building dimensions 23 ft x 88.83 ft
Buildings on lot 1
Stories 2
Year built 1910
Year last altered 2014
Construction type
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Zoning & Use for 21 Dunham Place, Brooklyn

Zoning
Qualified opportunity zone
Commercial units 2
Office sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 14
Community district 1
Closest police station 0.91 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 21 Dunham Place, 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 21 Dunham Place, Brooklyn, NY 11249, 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 21 Dunham Place, Brooklyn, NY 11249, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 38 S 6th St, Brooklyn, NY 11249
  • 21-29 Dunham Pl, Brooklyn, NY 11249

About 21 Dunham Place, Brooklyn

How many square feet does 21 Dunham Place, Brooklyn, NY 11249 have?

This Predominant Retail with Other Uses (K4) located at 21 Dunham Place, Brooklyn, NY 11249 has a total of 5,943 square feet.

What is the year built & the current market value of 21 Dunham Place, Brooklyn, NY 11249?

21 Dunham Place, Brooklyn, NY 11249 was built in 1910 and has a current tax assessor's market value of $1,101,000.

How many commercial spaces does this building have?

This building has 2 commercial spaces available for lease.

Ownership Information for 21 Dunham Place, Brooklyn

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Property owner name for 21 Dunham Place, Brooklyn, NY 11249
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Building contacts for 21 Dunham Place, Brooklyn, NY 11249
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 21 Dunham Place, Brooklyn

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No recorded sales for this property.

Title Documents for 21 Dunham Place, 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
08/25/1988 - R Satisfaction of Mortgage
(3410001391741)
08/25/1988 - R Satisfaction of Mortgage
(3400001391740)
11/02/1977 - R Mortgage
(37730095500709)
07/20/1976 - R Mortgage
(37630086000181)
07/20/1976 - R Deed
(37630086000179)
02/14/1974 - R Mortgage
(37430069100677)
02/14/1974 - R Deed
(37430069100663)
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R: Recorded date
D: Document date

Property Taxes for 21 Dunham Place, Brooklyn

Access detailed property tax data for 21 Dunham Place, Brooklyn, NY 11249. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $22,921
Estimated property tax: $27,920
Tax assessor's market value: $1,101,000
Assessed value: $495,450

Assessment History for 21 Dunham Place, Brooklyn

Here's the assessment & property tax history for 21 Dunham Place, 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 $1,101,000 $495,450 $391,860 10.848% $42,509 $22,921 +9.78%
2024/25 $986,000 $443,700 $376,020 10.762% $40,467 $20,880 +13.71%
2023/24 $835,000 $375,750 $358,280 10.592% $37,949 $18,361 -13.53%
2022/23 $758,000 $341,100 $341,100 10.646% $36,314 $21,235 +21.05%
2021/22 $674,000 $303,300 $303,300 10.755% $32,620 $17,542 -57.73%

Permits for 21 Dunham Place, Brooklyn

The complete history of permits filed for 21 Dunham Place, 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
04/29/2016 Alteration type 2
07/07/2015 Alteration type 2
05/07/2015 Alteration type 2
06/13/2014 Alteration type 2
06/26/2009 Alteration type 1
03/08/1999 Alteration type 2
11/05/1997 Alteration type 2
12/31/1996 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 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): X (See more on map)
Hurricane evacuation zone: 4 (See more on map)

Transportation

Distance to Subway
Closest station Havemeyer St & Broadway at SE Corner
Station lines J-M-Z
Distance (miles) 0.488
View subway map
Bus Routes
Name Kent Av/S 6 St
Line Q59
Distance (miles) 0.051

Neighbors for 21 Dunham Place, Brooklyn

Here are the neighbors for 21 Dunham Place, Brooklyn, NY 11249.

Address Square feet Purchase date Purchase price
1140 Manhattan Ave, Brooklyn 7,950 07/29/1998
306 Rodney St, Brooklyn 19,300
375 S 5th St, Brooklyn 05/28/1986
65 Commercial St, Brooklyn 8,800
380 Kent Ave, Brooklyn
1160 Manhattan Ave, Brooklyn 1,885 11/13/2009 $315,000
40 Commercial St, Brooklyn 42,786 04/12/2025
305 Broadway, Brooklyn 17,750 12/12/2023 $3,800,000
392 S 4th St, Brooklyn 06/14/1979
19 Clay St, Brooklyn 10,526 08/11/2025
116 Clay St, Brooklyn 7,500 09/05/2017
445 Broadway, Brooklyn 39,345 12/27/1973
452 S 5th St, Brooklyn 396 01/23/2014 $1,100,000
295-298 Rodney St, Brooklyn 104
113 Broadway, Brooklyn 05/16/2016 $3,000,000
437 McGuinness Blvd, Brooklyn 21,678 09/26/2019
501 Broadway, Brooklyn 1,690 03/27/1997
5 New Montrose Ave, Brooklyn 13,920 07/12/2022 $1,650,000
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