New York City  »  11215  »  Union St  »  749 Union St

749 Union Street, Brooklyn, NY 11215 - Property report

Also known as: 749 Union St

Property image for 749 Union Street, Brooklyn, NY 11215
static Mapbox map

Property type

Walk-up Cooperative Building (Other than Condominiums) (XC6)

Year built

1920

Lot sq. ft.

2,834

General information

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Address
Primary address
749 Union Street
ZIP code
11215
Neighborhood
Park Slope
Borough
Brooklyn
Block & lot
00953-0078

Owner

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Building
Property type
Walk-up Cooperative Building (Other than Condominiums) (XC6)
Building sq. ft.
7,415
Building dimensions
29.83 ft x 70 ft
Buildings on lot
1
Stories
4
Year built
1920
Last altered
1985
Tax
Tax year
2026-2027
Property tax
$44,243
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
8
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
Union Street (wide)
Distance to wide street
Lot dimensions
29.83 ft x 95 ft
Lot sq. ft.
2,834

Area overview

Walk score
99 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
90 /100.  Biker's Paradise
School district
13
Community district
6
Closest police station
0.41 Miles
Closest fire station
0.20 Miles

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

Units for 749 Union Street, Brooklyn, NY

Unit Sale date Sale price Sq. ft. Price/Sq. ft.
Unit 1L 05/17/2022 875
Unit 2L 09/23/2010
Unit 2R
Unit 3L 06/07/2021
Unit 3R 10/06/2020 900
Unit 4L 01/21/2025
Unit 4R 09/10/2021 850
Unit 8
Ownership

Ownership information for 749 Union Street, Brooklyn, NY

Unlock full ownership info — get contact details, including phone numbers and emails for owners and the real people behind LLCs.

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

Sales history for 749 Union Street, Brooklyn, NY 11215

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
11/20/2018 - R UCC3 Termination
(2018111300647001)		 XXXXX XXXXXX (XXX) XXXX XXXX XXXXXXXX XXXXXXX XXXXXXX XXXX
11/21/2018 - R
11/13/2018 - D		 Termination of Assign of L&R
(2018111300247003)		 XXXX XXXXXXXX XXXXXXX XXXXXXX XXXX XXXXX XXXXXX (XXX) XXXX
11/21/2018 - R
11/13/2018 - D		 Termination of Assign of L&R
(2018111300247002)		 XXXXX XXXXXX (XXX) XXXX XXXX XXXXXXXX XXXXXXX XXXXXXX XXXX
11/21/2018 - R
11/13/2018 - D		 Satisfaction of Mortgage
(2018111300247001)		 XXXXX XXXXXX (XXX) XXXX XXXX XXXXXXXX XXXXXXX XXXXXXX XXXX
08/07/2015 - R
05/23/2015 - D		 Easement
(2015052800151001)		 XXXXX XXXXXX (XXX) XXXX XXXXXXX XXX XXXX XXX
08/06/2004 - R UCC3 Assignment
(2004071100015001)		 XXXXXXXXXXX XXXXX X XXXXX XXXXXXXX XXXX
12/17/2003 - R UCC3 Termination
(2003092700648001)		 XXXX XXXXX X XX XXXXXXXX XXXXXXXX XXX
09/15/2003 - R Initial Coop UCC1
(2003090401767001)		 XXXXXXXX XXXXX XXX XXXX XXXXX XXXXXXXXX XXXXXXX XXXXXX XXXXX
08/18/2003 - R UCC3 Termination
(2003072402361001)		 XXXXXXXX XXXXXXX XXXXX XXXXX XXXX XXXXXXXX XXX
06/24/2002 - R Initial Coop UCC1
(3970008439297)		 XXXXX XXXXX XXXXXXXXXXXX XXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 749 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
$44,243
Municipal exemptions
Recent tax assessments
Market value
$3,617,000
Assessed value
$1,627,650

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 $4,521,000 $2,034,450 $433,204 12.439% $54,456 $41,956 +7.88%
2024/25 $4,345,000 $1,955,250 $398,906 12.5% $50,670 $38,892 +11.21%
2023/24 $3,648,000 $1,641,600 $368,370 12.502% $46,924 $34,973 +17.33%
2022/23 $3,040,000 $1,368,000 $337,969 12.267% $42,631 $29,807 +0.48%
2021/22 $2,432,000 $1,094,400 $337,689 12.235% $42,520 $29,664 -26.63%
2020/21 $2,620,000 $1,179,000 $329,587 12.267% $41,310 $40,430 +6.34%
2019/20 $2,362,000 $1,062,900 $304,822 12.473% $38,892 $38,020 +7.14%
2018/19 $2,611,000 $1,174,950 $281,365 12.612% $36,413 $35,486 +8.05%
2017/18 $2,247,000 $1,011,150 $258,210 12.719% $34,002 $32,842 -1.22%
2016/17 $2,047,000 $921,150 $257,890 12.892% $34,464 $33,247 +3.38%
Permits

Permit information for 749 Union Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
01/20/1993 Alteration type 2

*Most recent permit on record for this property.

More about New York City property records

Violations

HPD Violations

Violation ID Inspection date Class NOV issue date Status
05/06/2026 A
06/11/2025 A
11/26/2024 I

*Most recent HPD violations on record for this property.

Neighborhood

Park Slope residential market stats

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

Median sale price

$1,619,646

12.4% Y-o-Y

Median price/sq. ft.

$1,514

6.4% Y-o-Y

Brooklyn median sale price

$899,000

6% Y-o-Y

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

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
4th Ave & Union St at SE Corner
Station lines
R
Distance (miles)
0.181
View subway map

Access the detailed traffic volume map for 749 Union Street, Brooklyn, NY 11215 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. 282 Park Slope 5 Yes Public PK, K-5 496 0.11
P.S. 282 Park Slope 5 Yes Public PK, K-5 496 0.11
Berkeley Carroll Elementary School NR No Private PK-12 940 0.19
Berkeley Carroll Elementary School NR No Private PK-12 940 0.19
St Francis Xavier School NR No Private PK-8 175 0.20
St Francis Xavier School NR No Private PK-8 175 0.20
P.S. 77 NR No Public K-12 304 0.24
Park Slope Christian Academy NR No Private PK, K-8 37 0.26
P.S. 133 William A Butler 6 No Public PK, K-5 609 0.26
P.S. 133 William A Butler 6 No Public PK, K-5 609 0.26
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Berkeley Carroll Elementary School NR No Private PK-12 940 0.19
St Francis Xavier School NR No Private PK-8 175 0.20
P.S. 77 NR No Public K-12 304 0.24
Ms 266 Park Place Community Middle School 4 No Public 6-8 69 0.24
Park Slope Christian Academy NR No Private PK, K-8 37 0.26
P.S. 372 The Children S School NR No Public PK, K-8 436 0.30
Berkeley Carroll School NR No Private PK-12 977 0.31
Ms 51 William Alexander 7 No Public 6-8 1,026 0.38
Al-Madinah School NR No Private PK-12 790 0.48
Park Slope Collegiate 4 No Public 6-12 577 0.49
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Berkeley Carroll Elementary School NR No Private PK-12 940 0.19
P.S. 77 NR No Public K-12 304 0.24
Berkeley Carroll School NR No Private PK-12 977 0.31
Al-Madinah School NR No Private PK-12 790 0.48
Park Slope Collegiate 4 No Public 6-12 577 0.49
Cyberarts Studio Academy 2 No Public 9-12 298 0.49
Millennium Brooklyn High School 10 No Public 9-12 721 0.49
John Jay School for Law 3 No Public 9-12 461 0.49
Brooklyn High School of the Arts 5 No Public 9-12 927 0.51
Poly Prep Lower School NR No Private 0 0.61

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

Neighbors for 749 Union Street, Brooklyn, NY

745 Union St, Brooklyn 747 Union St, Brooklyn 743 Union St, Brooklyn 195 6th Ave, Brooklyn 757 Union St, Brooklyn 757 A Union St, Brooklyn 199 6th Ave, Brooklyn 751 Union St, Brooklyn 755 Union St, Brooklyn 207 6th Ave, Brooklyn 203 6th Ave, Brooklyn 759 Union St, Brooklyn 763 Union St, Brooklyn 763 A Union St, Brooklyn 205 6th Ave, Brooklyn 201 6th Ave, Brooklyn 753 Union St, Brooklyn 753 A Union St, Brooklyn 197 6th Ave, Brooklyn 761 Union St, Brooklyn

Nearby ZIP codes for 749 Union Street, Brooklyn, NY

10004, New York City, NY 10005, New York City, NY 10038, New York City, NY 10271, New York City, NY 11201, New York City, NY 11204, New York City, NY 11205, New York City, NY 11213, New York City, NY 11216, New York City, NY 11217, New York City, NY 11218, New York City, NY 11219, New York City, NY 11220, New York City, NY 11225, New York City, NY 11226, New York City, NY 11228, New York City, NY 11230, New York City, NY 11231, New York City, NY 11232, New York City, NY 11238, New York City, NY

Frequently asked questions

What is the year built for 749 Union Street, Brooklyn, NY 11215?

The development at 749 Union Street, Brooklyn, NY 11215 was built in 1920.

What is the total square footage of 749 Union Street, Brooklyn, NY 11215?

749 Union Street, Brooklyn, NY 11215 has a total of 7,415 square feet.

What is the assessed value of 749 Union Street, Brooklyn, NY 11215?

749 Union Street, Brooklyn, NY 11215 is currently assessed at $1,627,650.

What are the property taxes for 749 Union Street, Brooklyn, NY 11215?

The property taxes for 749 Union Street, Brooklyn, NY 11215 total $55,100.

How many residential units does this building have?

This building has 8 residential unit(s).

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