New York City  »  11215  »  Union St  »  742 Union St

742 Union Street #2, Brooklyn, NY 11215 - Property report

Also known as: 742 Union St #2

Property image for 742 Union Street #2, Brooklyn, NY 11215
static Mapbox map

Property type

Condo - Residential Unit in 2-10 Unit Building (R1)

Year built

1890

Lot sq. ft.

1,710

Sale price

$840,000

General information

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Address
Primary address
742 Union Street #2
ZIP code
11215
Neighborhood
Park Slope
Borough
Brooklyn
Block & lot
00956-1003

Owner

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Building
Property type
Condo - Residential Unit in 2-10 Unit Building (R1)
Unit sq. ft.
625
Buildings on lot
1
Year built
1890
Last altered
1987
Basement
N
Sales
Sale date
09/07/2016
Sale price
$840,000
Tax
Tax year
2026-2027
Property tax
$8,475
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
4
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Distance to wide street
Lot dimensions
18 ft x 95 ft
Lot sq. ft.
1,710

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
0.43 Miles
Closest fire station
0.11 Miles

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

Ownership information for 742 Union Street #2, Brooklyn, NY

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

Sales history for 742 Union Street #2, Brooklyn, NY 11215

Sale date Sale price Buyer name Seller name
09/07/2016 $840,000 XXXX, XXXXXXX XXX XXXXXX, XXXXXX XXXX, XXXXX X

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
11/22/2016 - R
10/14/2016 - D
Satisfaction of Mortgage
(2016101800219001)
XXXX XXXXX X XXXXXXXX XXXXX XXXX X X
09/22/2016 - R
09/07/2016 - D
Mortgage
(2016091600890004)
XXXX XXXXXXX XXXXX XXXXX XXXX X X
09/22/2016 - R
09/07/2016 - D
Power of Attorney
(2016091600890003)
XXXX XXXXXXX XXX XXX XXXXX XXXXXX XXXXXXXXXXX
09/22/2016 - R
09/07/2016 - D
Deed
(2016091600890002)
XXXX XXXXX X XXXX XXXXXXX
09/22/2016 - R
05/24/2016 - D
Power of Attorney
(2016091600890001)
XXXX XXXXX X XXXXX XXXXXXXXXX X
12/23/2015 - R
12/11/2015 - D
Mortgage
(2015121800615001)
XXXX XXXXX X XX XXXXXX XXXXX XXXX XX
02/27/2014 - R
02/14/2014 - D
Satisfaction of Mortgage
(2014021400414001)
XXXX XXXXX X XXXXXXXXXXXX XXX
12/14/2010 - R
10/22/2010 - D
Agreement
(2010120600183003)
XXXX XXXXX X XXXXXXXXXXXX XX X
12/14/2010 - R
10/22/2010 - D
Mortgage
(2010120600183002)
XXXX XXXXX X XXXXXXXXXXXX XX X
12/14/2010 - R
10/02/2010 - D
Assignment, Mortgage
(2010120600183001)
XXXX XX X XXXXXXXXXXXX XX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 742 Union Street #2, 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
$8,475
Municipal exemptions
Recent tax assessments
Market value
$420,285
Assessed value
$189,128

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 $385,013 $173,256 $68,130 12.439% $8,475 $8,475 +4.53%
2024/25 $481,209 $216,544 $64,857 12.5% $8,107 $8,107 +7.98%
2023/24 $412,039 $185,418 $60,054 12.502% $7,508 $7,508 +10.06%
2022/23 $404,939 $182,223 $55,609 12.267% $6,822 $6,822 +6.39%
2021/22 $387,532 $174,389 $52,408 12.235% $6,412 $6,412 -0.26%
2020/21 $376,310 $169,340 $52,408 12.267% $6,429 $6,429 +3.31%
2019/20 $313,599 $141,120 $49,890 12.473% $6,223 $6,223 +6.81%
2018/19 $261,332 $117,599 $46,195 12.612% $5,826 $5,826 +13.11%
2017/18 $224,915 $101,212 $40,496 12.719% $5,441 $5,151 +5.27%
2016/17 $204,760 $92,142 $37,954 12.892% $5,197 $4,893 +0.04%

Permit information for 742 Union Street #2, Brooklyn, NY

No recently recorded permits for this property.

More about New York City property records

HPD Violations

No recently recorded violations for this property.

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

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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
4th Ave & Union St at SE Corner
Station lines
R
Distance (miles)
0.261

Access the detailed traffic volume map for 742 Union Street #2, 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 No Public PK, K-5 496 0.09
P.S. 282 Park Slope 5 No Public PK, K-5 496 0.09
Berkeley Carroll Elementary School NR No Private PK-12 940 0.10
Berkeley Carroll Elementary School NR No Private PK-12 940 0.10
St Francis Xavier School NR No Private PK-8 175 0.11
St Francis Xavier School NR No Private PK-8 175 0.11
Berkeley Carroll School NR No Private PK-12 977 0.24
P.S. 321 William Penn 9 No Public K-5 1,216 0.26
P.S. 77 NR No Public K-12 304 0.26
P.S. 133 William A Butler 6 No Public PK, K-5 609 0.34
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 0.10
St Francis Xavier School NR No Private PK-8 175 0.11
Berkeley Carroll School NR No Private PK-12 977 0.24
P.S. 77 NR No Public K-12 304 0.26
Ms 266 Park Place Community Middle School 4 No Public 6-8 69 0.26
Park Slope Christian Academy NR No Private PK, K-8 37 0.32
P.S. 372 The Children S School NR No Public PK, K-8 436 0.37
Ms 51 William Alexander 7 No Public 6-8 1,026 0.38
Park Slope Collegiate 4 No Public 6-12 577 0.42
Is 340 7 No Public 6-8 150 0.47
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 0.10
Berkeley Carroll School NR No Private PK-12 977 0.24
P.S. 77 NR No Public K-12 304 0.26
John Jay School for Law 3 No Public 9-12 461 0.42
Cyberarts Studio Academy 2 No Public 9-12 298 0.42
Millennium Brooklyn High School 10 No Public 9-12 721 0.42
Park Slope Collegiate 4 No Public 6-12 577 0.42
Poly Prep Lower School NR No Private 0 0.52
Al-Madinah School NR No Private PK-12 790 0.52
Brooklyn High School of the Arts 5 No Public 9-12 927 0.58

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

Frequently asked questions

What is the year built for 742 Union Street #2, Brooklyn, NY 11215?

The development at 742 Union Street #2, Brooklyn, NY 11215 was built in 1890.

What is the total square footage of 742 Union Street #2, Brooklyn, NY 11215?

742 Union Street #2, Brooklyn, NY 11215 has a total of 625 square feet.

When was 742 Union Street #2, Brooklyn, NY 11215 last sold and what was the sale price?

742 Union Street #2, Brooklyn, NY 11215 was last sold on 09/07/2016 for $840,000.

What is the assessed value of 742 Union Street #2, Brooklyn, NY 11215?

742 Union Street #2, Brooklyn, NY 11215 is currently assessed at $189,128.

What are the property taxes for 742 Union Street #2, Brooklyn, NY 11215?

The property taxes for 742 Union Street #2, Brooklyn, NY 11215 total $8,474.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

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