New York City  »  11231  »  Union St  »  107 Union St

107 Union Street, Brooklyn, NY 11231 - Property report

Also known as: 105 Union St

Property image for 107 Union Street, Brooklyn, NY 11231
static Mapbox map

Property type

Two Family Brick (B1)

Year built

2013

Lot sq. ft.

2,300

Sale price

$350,000

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
107 Union Street
Alternate address(es)
105 Union St
ZIP code
11231
Neighborhood
Columbia Street Waterfront District
Borough
Brooklyn
Block & lot
00335-0042

Owner

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Building
Property type
Two Family Brick (B1)
Building sq. ft.
4,574
Building dimensions
23 ft x 50 ft
Buildings on lot
1
Stories
4
Year built
2013
Building material
C Blck + Brick
Exterior wall
Brick/Masonary
Sales
Sale date
05/11/2004
Sale price
$350,000
Tax
Tax year
2026-2027
Property tax
$17,928
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
2
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
Union Street (narrow)
Nearest wide street
Degraw Street
Distance to wide street
Lot dimensions
23 ft x 100 ft
Lot sq. ft.
2,300

Area overview

Walk score
94 /100.  Walker's Paradise
Transit score
87 /100.  Excellent Transit
Bike score
99 /100.  Biker's Paradise
School district
15
Community district
6
Closest police station
0.17 Miles
Closest fire station
0.28 Miles

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

Ownership

Ownership information for 107 Union Street, Brooklyn, NY

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

Sales history for 107 Union Street, Brooklyn, NY 11231

Sale date Sale price Buyer name Seller name
05/11/2004 $350,000 XXXXXXX XXXXX XXXXXXX XXX XXX XXXXX XXXXXX XXXXXX XXXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
02/14/2024 - R
02/07/2024 - D		 Assignment, Mortgage
(2024021300817001)		 XXXXXXX XXXXXXX XXXXXXXXX XXXXXXXXXXX XXXXXXXX XXXXX XXXX XXXXXXXX XXXXXXXXXXX
11/14/2019 - R UCC3 Termination
(2019110800419006)		 XXXXXX XXXXX XXXXXXXXXXX XXX XXXXXXXXX XXXXXXX XXXXXXX XXXX
11/14/2019 - R
11/06/2019 - D		 Assignment of Leases and Rents
(2019110800419005)		 XXXXXX XXXXX XXXXXXXXXXX XXX XXXXX XXXXXXXX XXXX
11/14/2019 - R
11/06/2019 - D		 Agreement
(2019110800419004)		 XXXXXX XXXXX XXXXXXXXXXX XXX XXXXX XXXXXXXX XXXX
11/14/2019 - R
11/06/2019 - D		 Mortgage
(2019110800419003)		 XXXXXX XXXXX XXXXXXXXXXX XXX XXXXX XXXXXXXX XXXX
11/14/2019 - R
10/29/2019 - D		 Assignment, Mortgage
(2019110800419002)		 XXXXXXXXX XXXXXXX XXXXXXX XXXX XXXXX XXXXXXXX XXXX
11/14/2019 - R
10/29/2019 - D		 Termination of Assign of L&R
(2019110800419001)		 XXXXXXXXX XXXXXXX XXXXXXX XXXX XXXXXX XXXXX XXXXXXXXXXX XXX
01/20/2015 - R Initial UCC1
(2014122301344005)		 XXXXXX XXXXX XXXXXXXXXXX XXX XXXXXXXXX XXXXXXX XXXXXXX XXXX
12/26/2014 - R
12/15/2014 - D		 Satisfaction of Mortgage
(2014121700846001)		 XXXXXXXX XXXX XXXXXX XXXXX XXXXXXXXXX XXX
01/20/2015 - R
12/04/2014 - D		 Assignment of Leases and Rents
(2014122301344004)		 XXXXXX XXXXX XXXXXXXXXXX XXX XXXXXXXXX XXXXXXX XXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 107 Union Street, 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
$17,928
Municipal exemptions
Recent tax assessments
Market value
$4,460,000
Assessed value
$267,600

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 $5,088,000 $305,280 $85,236 19.843% $16,913 $16,913 -1.20%
2024/25 $4,395,000 $263,700 $85,236 20.085% $17,120 $17,120 +0.75%
2023/24 $4,841,000 $290,460 $84,599 20.085% $16,992 $16,992 +4.83%
2022/23 $5,304,000 $318,240 $79,810 20.309% $16,209 $16,209 +7.83%
2021/22 $5,378,000 $322,680 $75,292 19.963% $15,031 $15,031 +0.55%
2020/21 $6,521,000 $391,260 $71,030 21.045% $14,948 $14,948 -0.58%
2019/20 $5,266,000 $315,960 $71,030 21.167% $15,035 $15,035 +1.19%
2018/19 $3,806,000 $228,360 $71,030 20.919% $14,859 $14,859 +8.50%
2017/18 $4,716,000 $282,960 $67,182 20.385% $13,695 $13,695 +8.09%
2016/17 $5,548,000 $332,880 $63,380 19.991% $12,670 $12,670 +18.58%
Permits

Permit information for 107 Union Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
08/01/2025 Alteration
01/24/2013 Alteration type 3
01/24/2013 Alteration type 3
01/24/2013 Alteration type 3
01/24/2013 Alteration type 3

*Most recent permits on record for this property.

More about New York City property records

Violations

HPD Violations

No recently recorded violations for this property.

Neighborhood

Carroll Gardens, Columbia, RedHook residential market stats

Access a detailed real estate market overview of Carroll Gardens, Columbia, RedHook so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Carroll Gardens, Columbia, RedHook and compare it to other neighborhoods in Brooklyn.

Median sale price

—

Median price/sq. ft.

—

Brooklyn median sale price

$899,000

6% 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
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
2

Subway & traffic

Closest station
Smith St & President St at NW Corner
Station lines
F-G
Distance (miles)
0.543
View subway map

Access the detailed traffic volume map for 107 Union Street, 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

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 29 John M Harrigan 9 Yes Public PK, K-5 721 0.33
P.S. 29 John M Harrigan 9 Yes Public PK, K-5 721 0.33
Brooklyn New School-PS 146 (The) 7 No Public PK, K-5 649 0.38
Brooklyn New School-PS 146 (The) 7 No Public PK, K-5 649 0.38
Pache Montessori NR No Private PK-K 122 0.43
Pache Montessori NR No Private PK-K 122 0.43
Red Hook Neighborhood School 6 No Public 1-6 89 0.50
P.S. 58 The Carroll 8 No Public PK, K-5 751 0.52
P.S. 58 The Carroll 8 No Public PK, K-5 751 0.52
Success Academy Cobble Hill 9 No Charter K-4 401 0.52
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Brooklyn Secondary School For Collaborative Studie 6 No Public 6-12 671 0.38
Summit Academy Charter School 5 No Charter 6-12 203 0.50
School For International Studies 5 No Public 6-12 782 0.52
Hannah Senesh Community Day School NR No Private K-8 231 0.55
Mary McDowell Friends School NR No Private 6-10 290 0.60
Pave Academy Charter School 5 No Charter K-8 473 0.61
Brooklyn Heights Montessori School NR No Private PK-8 260 0.61
International School of Brooklyn NR No Private PK, K-8 0 0.64
International School of Brooklyn NR No Private PK-8 369 0.64
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Brooklyn Secondary School For Collaborative Studie 6 No Public 6-12 671 0.38
Summit Academy Charter School 5 No Charter 6-12 203 0.50
Digital Arts and Cinema Technology High School 8 No Public 9-12 331 0.52
School For International Studies 5 No Public 6-12 782 0.52
Mary McDowell Friends School NR No Private 6-10 290 0.60
Cobble Hill School of American Studies 1 No Public 9-12 316 0.67
New Dawn Charter High School 2 No Charter 9-12 233 0.71
South Brooklyn Community High School 1 No Public 9-12 103 0.74
Packer Collegiate Institute NR No Private PK-12 1,024 0.80
Brooklyn Frontiers High School 3 No Public 9-12 145 0.83

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 107 Union Street, Brooklyn, NY

67 Union St, Brooklyn 225 Columbia St, Brooklyn 214 Columbia St, Brooklyn 208 Columbia St, Brooklyn 118 Sackett St, Brooklyn 114 Sackett St, Brooklyn 108 Sackett St, Brooklyn 97 Union St, Brooklyn 221 Columbia St, Brooklyn 116 Sackett St, Brooklyn 217 Columbia St, Brooklyn 101 Union St, Brooklyn 63 Union St, Brooklyn 219 Columbia St, Brooklyn 110 Sackett St, Brooklyn 112 Sackett St, Brooklyn 93 Union St, Brooklyn 223 Columbia St, Brooklyn 212 Columbia St, Brooklyn

Nearby ZIP codes for 107 Union Street, 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 107 Union Street, Brooklyn, NY 11231?

The development at 107 Union Street, Brooklyn, NY 11231 was built in 2013.

What is the total square footage of 107 Union Street, Brooklyn, NY 11231?

107 Union Street, Brooklyn, NY 11231 has a total of 4,574 square feet.

When was 107 Union Street, Brooklyn, NY 11231 last sold and what was the sale price?

107 Union Street, Brooklyn, NY 11231 was last sold on 05/11/2004 for $350,000.

What is the assessed value of 107 Union Street, Brooklyn, NY 11231?

107 Union Street, Brooklyn, NY 11231 is currently assessed at $267,600.

What are the property taxes for 107 Union Street, Brooklyn, NY 11231?

The property taxes for 107 Union Street, Brooklyn, NY 11231 total $17,928.

How many residential units does this building have?

This building has 2 residential unit(s).

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