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291 Union Street #Comm, Brooklyn, NY 11231 Property Information

291 Union Street #Comm, Brooklyn, NY 11231 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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291 Union Street #Comm, Brooklyn, NY 11231 3
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Address

Primary address 291 Union Street #Comm
Neighborhood Carroll Gardens
Zip code 11231
Borough Brooklyn
Block & lot 00339-1203

Sales & Tax Overview for 291 Union Street #Comm, Brooklyn

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

Purchase date 04/24/2014
Purchase price $670,000
Tax class
Estimated property tax $19,340

Lot & Building Information for 291 Union Street #Comm, Brooklyn

Lot sqft 24,086
Lot dimensions 164 ft x 170 ft
Building class Office Space (RB) i
Building sqft 1,124
Building dimensions 64 ft x 170 ft
Buildings on lot 1
Stories 7
Year built 2008
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Zoning & Use for 291 Union Street #Comm, Brooklyn

Commercial units 1

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 6

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

Other Property Data for 291 Union Street #Comm, Brooklyn

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Floor area ratio (FAR) for 291 Union Street #Comm, 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 291 Union Street #Comm, Brooklyn, NY 11231, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 291 Union Street #Comm, Brooklyn

How many sq. ft. does 291 Union Street #Comm, Brooklyn, NY 11231 have & what is the price per sq. ft?

This Office Space (RB) located at 291 Union Street #Comm, Brooklyn, NY 11231 has a total of 1,124 square feet and a current price per square foot of $596.

What is the year built & the current market value of 291 Union Street #Comm, Brooklyn, NY 11231?

291 Union Street #Comm, Brooklyn, NY 11231 was built in 2008 and has a current tax assessor's market value of $452,288.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 291 Union Street #Comm, Brooklyn

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Property owner name for 291 Union Street #Comm, Brooklyn, NY 11231
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Building contacts for 291 Union Street #Comm, Brooklyn, NY 11231
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 291 Union Street #Comm, Brooklyn

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Purchase date Purchase price Buyer name Seller name
04/24/2014 $670,000

Title Documents for 291 Union Street #Comm, 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
07/16/2024 - R UCC3 Continuation
(2024071500860001)
06/18/2024 - D
09/05/2024 - R
Amended Condo Declaration
(2024090300925001)
06/15/2022 - D
09/30/2022 - R
Amended Condo Declaration
(2022092101274001)
07/18/2019 - R Initial UCC1
(2019071800170001)
05/19/2014 - R Initial UCC1
(2014043000138002)
04/24/2014 - D
05/19/2014 - R
Power of Attorney
(2014043000138004)
04/24/2014 - D
05/19/2014 - R
Assignment of Leases and Rents
(2014043000138003)
04/24/2014 - D
05/19/2014 - R
Mortgage
(2014043000138001)
04/24/2014 - D
05/19/2014 - R
Deed
(2014042800082001)
01/31/2014 - D
02/14/2014 - R
Amended Condo Declaration
(2014021200042001)
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R: Recorded date
D: Document date

Property Taxes for 291 Union Street #Comm, Brooklyn

Access detailed property tax data for 291 Union Street #Comm, Brooklyn, NY 11231. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $16,307
Estimated property tax: $19,340
Tax assessor's market value: $452,288
Assessed value: $203,530
Exemptions granted by city:

Assessment History for 291 Union Street #Comm, Brooklyn

Here's the assessment & property tax history for 291 Union Street #Comm, 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 $452,288 $203,530 $150,325 10.848% $22,079 $16,307 +13.26%
2024/25 $525,288 $236,380 $133,787 10.762% $24,356 $14,398 +33.04%
2023/24 $518,288 $233,230 $102,179 10.592% $23,654 $10,823 +43.86%
2022/23 $457,000 $205,650 $70,666 10.646% $21,893 $7,523 -0.99%
2021/22 $507,000 $228,150 $70,647 10.755% $22,089 $7,598 +3.55%

Permits for 291 Union Street #Comm, Brooklyn

The complete history of permits filed for 291 Union Street #Comm, 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.

No recorded permits for this property.

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.

Transportation

Distance to Subway
Closest station Smith St & President St at NW Corner
Station lines F-G
Distance (miles) 0.145
View subway map
Bus Routes
Name Court St/Sackett St
Line B57
Distance (miles) 0.04

Neighbors for 291 Union Street #Comm, Brooklyn

Here are the neighbors for 291 Union Street #Comm, Brooklyn, NY 11231.

Address Square feet Purchase date Purchase price
171 Water St, Brooklyn 3,469 04/23/2021 $4,260,000
173 Water St, Brooklyn 3,469 06/01/2015 $4,536,304
187 Bay 29 St, Brooklyn 4,074 04/26/2024 $10,327
122 Congress St, Brooklyn 3,467 01/12/2023 $6,380,000
867 E 95th St, Brooklyn 2,391 07/21/2017 $765,000
175 Water St, Brooklyn 3,469 06/10/2015 $4,811,231
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