New York City  »  11231  »  Union St  »  291 Union St

291 Union Street #Comm, Brooklyn, NY 11231 - Property report

Also known as: 291 Union St #Comm

Property image for 291 Union Street #Comm, Brooklyn, NY 11231
static Mapbox map

Property type

Office Space (RB)

Year built

2008

Lot sq. ft.

24,086

Sale price

$670,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

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

Owner

Find out who owns 291 Union Street #Comm, Brooklyn, NY 11231. Uncover corporate and individual owners with a free account.

Building
Property type
Office Space (RB)
Unit sq. ft.
1,124
Building dimensions
64 ft x 170 ft
Buildings on lot
1
Stories
7
Year built
2008
Building material
Sales
Sale date
04/24/2014
Sale price
$670,000
Tax
Tax year
2026-2027
Property tax
$19,341
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
32
Residential sq. ft.
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
164 ft x 170 ft
Lot sq. ft.
24,086

Area overview

Walk score
99 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
98 /100.  Biker's Paradise
School district
15
Community district
6

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 291 Union Street #Comm, Brooklyn, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 291 Union Street #Comm, Brooklyn, NY 11231

Sale date Sale price Buyer name Seller name
04/24/2014 $670,000 XXX XXXXX XX. XXX XXX XXXXX XXXXXX XXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
07/16/2024 - R UCC3 Continuation
(2024071500860001)		 XXX XXXXX XXXXXX XXX XXX XXXXXXXXX XXXX
09/05/2024 - R
06/18/2024 - D		 Amended Condo Declaration
(2024090300925001)		 XXXXXXX XXX XXXXX XXXXXXXXXXX
09/30/2022 - R
06/15/2022 - D		 Amended Condo Declaration
(2022092101274001)		 XXX XXXXXXX XXX XXXXX XXXXXXXXXXX
07/18/2019 - R Initial UCC1
(2019071800170001)		 XXX XXXXX XXXXXX XXX XXX XXXXXXXXX XXXX
05/19/2014 - R Initial UCC1
(2014043000138002)		 XXX XXXXX XXXXXX XXX XXX XXXXXXXXX XXXX
05/19/2014 - R
04/24/2014 - D		 Power of Attorney
(2014043000138004)		 XXXXX XXXX XXXXX XXX XXX XXXXX XXXXXX XXX
05/19/2014 - R
04/24/2014 - D		 Assignment of Leases and Rents
(2014043000138003)		 XXX XXXXX XXXXXX XXX XXX XXXXXXXXX XXXX
05/19/2014 - R
04/24/2014 - D		 Mortgage
(2014043000138001)		 XXX XXXXX XXXXXX XXX XXX XXXXXXXXX XXXX
05/19/2014 - R
04/24/2014 - D		 Deed
(2014042800082001)		 XXX XXXXX XXXXXX XXX XXX XXXXX XX XXX
02/14/2014 - R
01/31/2014 - D		 Amended Condo Declaration
(2014021200042001)		 XXXXXXX XXX XXXXX XXXXXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 291 Union Street #Comm, Brooklyn, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$19,341
Municipal exemptions
Recent tax assessments
Market value
$456,000
Assessed value
$205,200

More about New York City property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Taxable amount Tax rate Base tax Property tax Y-o-Y 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%
2020/21 $496,000 $223,200 $68,611 10.694% $18,835 $7,337 +4.44%
2019/20 $481,000 $216,450 $66,675 10.537% $15,628 $7,026 +3.07%
2018/19 $480,000 $216,000 $64,833 10.514% $12,812 $6,817 +2.91%
2017/18 $274,000 $123,300 $62,998 10.514% $10,040 $6,624 +0.51%
2016/17 $226,000 $101,700 $62,322 10.574% $9,070 $6,590 -0.17%
Permits

Permit information for 291 Union Street #Comm, Brooklyn, NY

No recently recorded permits for this property.

More about New York City property records

Violations

DOB Violations

No recently recorded violations for this property.

Neighborhood

Brooklyn commercial market stats

Review a detailed real estate market overview of Brooklyn and assess current trends, property values, property types sold and transaction volumes. View the median price per square foot in Brooklyn and compare it to other New York City boroughs.

Q2 2026 median price/sq. ft.

$533

1.5% Y-o-Y

Q1 2026 median price/sq. ft.

$471

-8.9% Y-o-Y

2025 median price/sq. ft.

$523

5.2% Y-o-Y

Check out recently sold homes in Brooklyn and see how their prices compare.

Risk

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FEMA flood zones

Property location map
FEMA flood zones
-

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
Smith St & President St at NW Corner
Station lines
F-G
Distance (miles)
0.145
View subway map

Access the detailed traffic volume map for 291 Union Street #Comm, Brooklyn, NY 11231 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Neighbors for 291 Union Street #Comm, Brooklyn, NY

171 Water St, Brooklyn 173 Water St, Brooklyn 187 Bay 29 St, Brooklyn 122 Congress St, Brooklyn 867 E 95th St, Brooklyn 175 Water St, Brooklyn

Nearby ZIP codes for 291 Union Street #Comm, Brooklyn, NY

10002, New York City, NY 10004, New York City, NY 10005, New York City, NY 10006, New York City, NY 10007, New York City, NY 10038, New York City, NY 10271, New York City, NY 10278, New York City, NY 10279, New York City, NY 10280, New York City, NY 10282, New York City, NY 11201, New York City, NY 11205, New York City, NY 11215, New York City, NY 11217, New York City, NY 11218, New York City, NY 11219, New York City, NY 11220, New York City, NY 11232, New York City, NY 11238, New York City, NY

Frequently asked questions

What is the year built for 291 Union Street #Comm, Brooklyn, NY 11231?

The development at 291 Union Street #Comm, Brooklyn, NY 11231 was built in 2008.

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

The current market value of 291 Union Street #Comm, Brooklyn, NY 11231 is $456,000.

What is the total square footage of 291 Union Street #Comm, Brooklyn, NY 11231?

291 Union Street #Comm, Brooklyn, NY 11231 has a total of 1,124 square feet.

What is the price per square foot for this property?

$596 per square foot is the price for 291 Union Street #Comm, Brooklyn, NY 11231.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 1.

Disclaimer

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Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

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