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210 Union Avenue, Brooklyn, NY 11206 Property Information

210 Union Avenue, Brooklyn, NY 11206 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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210 Union Avenue, Brooklyn, NY 11206 1
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Address

Primary address 210 Union Avenue
Secondary address 2-6 Meserole St
Neighborhood Williamsburg
Zip code 11206
Borough Brooklyn
Block & lot 03049-0001

Sales & Tax Overview for 210 Union Avenue, Brooklyn

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Tax class
Estimated property tax $203,172

Lot & Building Information for 210 Union Avenue, Brooklyn

Lot sqft 23,853
Lot dimensions 200 ft x 150 ft
Building class One Story Retail Building (K1)
Building sqft 17,436
Building dimensions 57.83 ft x 30 ft
Buildings on lot 1
Stories 1
Year built 2000
Construction type
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Zoning & Use for 210 Union Avenue, Brooklyn

Zoning
Commercial units 1
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 14
Community district 1
Closest police station 1.25 Miles
Closest fire station 0.60 Miles

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

Other Property Data for 210 Union Avenue, 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 210 Union Avenue, Brooklyn, NY 11206, 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 210 Union Avenue, Brooklyn, NY 11206, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 2-6 Meserole St, Brooklyn, NY 11206
  • 1-11 Montrose Ave, Brooklyn, NY 11206
  • 210-232 Union Ave, Brooklyn, NY 11206

About 210 Union Avenue, Brooklyn

How many square feet does 210 Union Avenue, Brooklyn, NY 11206 have?

This One Story Retail Building (K1) located at 210 Union Avenue, Brooklyn, NY 11206 has a total of 17,436 square feet.

What is the year built & the current market value of 210 Union Avenue, Brooklyn, NY 11206?

210 Union Avenue, Brooklyn, NY 11206 was built in 2000 and has a current tax assessor's market value of $4,239,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 210 Union Avenue, Brooklyn

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Property owner name for 210 Union Avenue, Brooklyn, NY 11206
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Building contacts for 210 Union Avenue, Brooklyn, NY 11206
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 210 Union Avenue, Brooklyn

Create a free account to view the complete sales history for 210 Union Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 210 Union Avenue, 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
08/28/2025 - D
12/23/2025 - R
NYC Real Property Transfer Tax
(2025092900954001)
05/09/2025 - D
07/01/2025 - R
Asgn of Asgn of L&R
(2025062500995002)
05/09/2025 - D
07/01/2025 - R
Assignment, Mortgage
(2025062500995001)
12/14/2023 - D
10/02/2024 - R
Asgn of Asgn of L&R
(2024100200384004)
12/14/2023 - D
10/02/2024 - R
Assignment, Mortgage
(2024100200384002)
03/12/2023 - D
10/02/2024 - R
Asgn of Asgn of L&R
(2024100200384003)
03/12/2023 - D
10/02/2024 - R
Assignment, Mortgage
(2024100200384001)
07/23/2019 - R Initial UCC1
(2019072200478001)
07/18/2019 - D
07/25/2019 - R
Termination of Assign of L&R
(2019072200513005)
07/18/2019 - D
07/25/2019 - R
Agreement
(2019072200513004)
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R: Recorded date
D: Document date

Property Taxes for 210 Union Avenue, Brooklyn

Access detailed property tax data for 210 Union Avenue, Brooklyn, NY 11206. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $199,667
Estimated property tax: $203,172
Tax assessor's market value: $4,239,000
Assessed value: $1,907,550

Assessment History for 210 Union Avenue, Brooklyn

Here's the assessment & property tax history for 210 Union Avenue, 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 $4,239,000 $1,907,550 $1,840,590 10.848% $199,667 $199,667 +3.47%
2024/25 $4,243,000 $1,909,350 $1,793,115 10.762% $200,612 $192,975 +6.14%
2023/24 $4,130,000 $1,858,500 $1,716,570 10.592% $196,852 $181,819 +4.24%
2022/23 $4,114,000 $1,851,300 $1,638,405 10.646% $197,089 $174,425 +16.48%
2021/22 $3,725,000 $1,676,250 $1,392,390 10.755% $180,281 $149,752 -21.11%

Permits for 210 Union Avenue, Brooklyn

The complete history of permits filed for 210 Union Avenue, 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
10/16/2021 Alteration
07/06/2018 Alteration type 2
09/26/2014 Alteration type 2
09/23/2014 Alteration type 2
12/05/2013 Alteration type 2
05/12/2009 Sign
06/10/2008 Alteration type 2
12/01/2004 Alteration type 3
01/03/2001 New building
08/15/2000 New building
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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: 5 (See more on map)

Transportation

Distance to Subway
Closest station Union Ave & Broadway at NE Corner
Station lines G
Distance (miles) 0.105
View subway map
Bus Routes
Name Meserole St/Union Av
Line B60
Distance (miles) 0.033

Neighbors for 210 Union Avenue, Brooklyn

Here are the neighbors for 210 Union Avenue, Brooklyn, NY 11206.

Address Square feet Purchase date Purchase price
35 Broadway, Brooklyn 34,380 01/11/1996
426 S 5th St, Brooklyn 6,858 02/08/2021
7 Dunham Pl, Brooklyn 6,813 03/10/2021 $7,500,000
1 Dunham Pl, Brooklyn 5,200 03/10/2021 $7,500,000
25 Broadway, Brooklyn 2,760 07/07/1986
14 Dunham Pl, Brooklyn 27,750 05/14/2004
446 S 5th St, Brooklyn 21,650 12/27/1984
414 S 5th St, Brooklyn 2,505 12/19/2001
434 S 5th St, Brooklyn 20,135 06/27/1995
451 Broadway, Brooklyn 5,915 06/29/1981
449 Broadway, Brooklyn 09/23/2024 $1,800,000
412 S 5th St, Brooklyn 2,505 12/27/2001
410 S 5th St, Brooklyn 2,505 02/22/2022
390 Kent Ave, Brooklyn 107,450
48 S 6th St, Brooklyn 3,220 10/30/2019
408 S 5th St, Brooklyn 2,505 11/13/2025
404 S 5th St, Brooklyn 2,505 11/29/2001
50 S 6th St, Brooklyn 3,220 05/30/2014
450 S 5th St, Brooklyn 3,493 01/23/2014 $1,100,000
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