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138 Union Street, Brooklyn, NY 11231 Property Information

138 Union Street, Brooklyn, NY 11231 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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138 Union Street, Brooklyn, NY 11231 1
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Address

Primary address 138 Union Street
Neighborhood Columbia Street Waterfront District
Zip code 11231
Borough Brooklyn
Block & lot 00342-0021

Sales & Tax Overview for 138 Union Street, Brooklyn

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

Purchase date 08/15/2018
Purchase price $2,850,000
Tax class
Estimated property tax $548

Lot & Building Information for 138 Union Street, Brooklyn

Lot sqft 2,500
Lot dimensions 25 ft x 100 ft
Building class Primarily Five to Six Family with One Store or Office (S5)
Building sqft 7,125
Building dimensions 25 ft x 57 ft
Buildings on lot 1
Stories 4
Year built 1931
Year last altered 2021
Construction type
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Zoning & Use for 138 Union Street, Brooklyn

Zoning
Residential units (DOF) 6
Regulated units
Commercial units 1
Residential sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 6
Closest police station 0.07 Miles
Closest fire station 0.27 Miles

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

Other Property Data for 138 Union 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 138 Union Street, Brooklyn, NY 11231, 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 138 Union Street, Brooklyn, NY 11231, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 138 Union Street, Brooklyn

How many sq. ft. does 138 Union Street, Brooklyn, NY 11231 have & what is the price per sq. ft?

This Primarily Five to Six Family with One Store or Office (S5) located at 138 Union Street, Brooklyn, NY 11231 has a total of 7,125 square feet and a current price per square foot of $400.

What is the year built & the current market value of 138 Union Street, Brooklyn, NY 11231?

138 Union Street, Brooklyn, NY 11231 was built in 1931 and has a current tax assessor's market value of $3,193,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 138 Union Street, Brooklyn

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Property owner name for 138 Union Street, Brooklyn, NY 11231
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Building contacts for 138 Union Street, Brooklyn, NY 11231
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 138 Union Street, Brooklyn

Create a free account to view the complete sales history for 138 Union Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
08/15/2018 $2,850,000
11/17/2011 $1,750,000
04/21/2003 $750,000
       
       
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*Here are the three most recent sales for this property.

Title Documents for 138 Union 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
09/10/2018 - R Initial UCC1
(2018090900046004)
08/15/2018 - D
09/10/2018 - R
Assignment of Leases and Rents
(2018090900046003)
08/15/2018 - D
09/10/2018 - R
Mortgage
(2018090900046002)
08/15/2018 - D
09/10/2018 - R
Deed
(2018090900046001)
11/17/2011 - D
12/02/2011 - R
Deed
(2011112100758001)
05/03/2007 - D
06/01/2007 - R
Deed
(2007051601859001)
07/14/2006 - D
07/20/2006 - R
Deed
(2006071800729001)
10/15/2004 - D
04/06/2005 - R
Agreement
(2005032300177001)
10/08/2003 - D
01/12/2004 - R
Deed
(2003102700344001)
04/21/2003 - D
07/31/2003 - R
Mortgage
(2003042901905003)
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R: Recorded date
D: Document date

Property Taxes for 138 Union Street, Brooklyn

Access detailed property tax data for 138 Union Street, Brooklyn, NY 11231. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $0
Estimated property tax: $548
Tax assessor's market value: $3,193,000
Assessed value: $1,436,850

Assessment History for 138 Union Street, Brooklyn

Here's the assessment & property tax history for 138 Union 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 $3,193,000 $1,436,850 $217,000 12.439% $26,993 $178,730 +19.41%
2024/25 $2,661,000 $1,197,450 $205,056 12.5% $25,632 $149,681 +41533.06%
2023/24 $2,292,000 $1,031,400 $152,997 12.502% $19,128 $360 -97.95%
2022/23 $2,252,000 $1,013,400 $142,754 12.267% $17,512 $17,512 +3.13%
2021/22 $2,117,000 $952,650 $138,779 12.235% $16,980 $16,980 +11.55%

Permits for 138 Union Street, Brooklyn

The complete history of permits filed for 138 Union 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
10/11/2022 Alteration
08/22/2022 Alteration
10/04/2021 Alteration
08/27/2021 Alteration
08/27/2021 Alteration
08/20/2021 Alteration
08/13/2021 Alteration
03/24/2021 Alteration
03/02/2021 Alteration
02/22/2021 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
$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: 3 (See more on map)

Transportation

Distance to Subway
Closest station Smith St & President St at NW Corner
Station lines F-G
Distance (miles) 0.441
View subway map
Bus Routes
Name Columbia St/Union St
Line B61
Distance (miles) 0.068

Neighbors for 138 Union Street, Brooklyn

Here are the neighbors for 138 Union Street, Brooklyn, NY 11231.

Address Square feet Purchase date Purchase price
144 Union St, Brooklyn 3,541 08/05/2016
121 President St, Brooklyn 3,691 10/15/2025
109 President St, Brooklyn 2,880 11/07/2023 $2,550,000
128 Union St, Brooklyn 5,355 05/27/2004
142 Union St, Brooklyn 2,360 07/05/1985
111 President St, Brooklyn 2,880 11/02/2023
130 Union St, Brooklyn 4,240 05/27/2004
126 Union St, Brooklyn 2,460 08/11/2021 $925,000
134 Union St, Brooklyn 8,150 08/13/2014
132 Union St, Brooklyn 5,700 07/02/1973
118 Union St, Brooklyn 36,000
66 President St, Brooklyn
119 President St, Brooklyn 4,095 03/30/2022
113 President St, Brooklyn 2,880 04/01/1997
107 President St, Brooklyn 2,880 10/20/2017 $337,240
124 Union St, Brooklyn 2,870 01/14/2004
72 President St, Brooklyn 46,515
136 Union St, Brooklyn 6,294 09/01/2016 $3,600,000
117 President St, Brooklyn 3,440 09/12/1994
115 President St, Brooklyn 2,880 10/01/2024 $2,650,000
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