New York City  »  11215  »  Union St  »  925 Union St

The Mildred - 925 Union Street, Brooklyn, NY 11215 - Property report

Also known as: 925 Union St

Property image for The Mildred - 925 Union Street, Brooklyn, NY 11215
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Property type

Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)

Year built

1920

Lot sq. ft.

9,000

Sale price

$735,000

General information

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Address
Building name
The Mildred
Primary address
The Mildred - 925 Union Street
ZIP code
11215
Neighborhood
Park Slope
Borough
Brooklyn
Block & lot
01064-0037

Owner

Find out who owns The Mildred - 925 Union Street, Brooklyn, NY 11215. Uncover corporate and individual owners with a free account.

Building
Property type
Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)
Building sq. ft.
43,032
Building dimensions
100 ft x 77 ft
Buildings on lot
1
Stories
6
Year built
1920
Sales
Sale date
08/19/2004
Sale price
$735,000
Tax
Tax year
2026-2027
Property tax
$343,525
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
52
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
Union Street (wide)
Distance to wide street
Lot dimensions
100 ft x 90 ft
Lot sq. ft.
9,000

Area overview

Walk score
98 /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
0.50 Miles
Closest fire station
0.23 Miles

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

Units for The Mildred - 925 Union Street, Brooklyn, NY

Unit Sale date Sale price Sq. ft. Price/Sq. ft.
Unit 1A 07/23/2024
Unit 1B 07/06/2004
Unit 1C 06/13/2025
Unit 1D 07/08/2025
Unit 1E,F 06/02/2021
Unit 1E 02/07/2007 800
Unit 1F 02/14/2013
Unit 2A 05/23/2017
Unit 2B 08/28/2015 700
Unit 2C 05/10/2022
Unit 2E 04/29/2026
Unit 2F
Unit 2G 02/23/2006
Unit 2H 03/09/2021
Unit 2J 12/06/2021 450
Unit 3A 02/27/2019
Unit 3B 06/14/2021
Unit 3C 06/24/2022
Unit 3E 06/25/2010 500
Unit 3F
Unit 3H
Unit 3J 12/01/2021
Unit 4A 11/13/2008
Unit 4B 04/18/2017 750
Unit 4C 07/22/2019
Unit 4D 10/10/2014
Unit 4E 09/23/2025
Unit 4F 08/10/2016
Unit 4G
Unit 4H 07/31/2013 950
Unit 5A 05/12/2026
Unit 5B 03/27/2015
Unit 5C
Unit 5D 09/21/2011
Unit 5F
Unit 5G 10/14/2022
Unit 5J 01/08/2018
Unit 6A
Unit 6B 05/09/2017 700
Unit 6C 02/23/2024
Unit 6E 11/29/2012
Unit 6F
Unit 6G 07/19/2019 500
Unit 6H,J
Unit 6H 06/22/2010 1,370
Ownership

Ownership information for The Mildred - 925 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 The Mildred - 925 Union Street, Brooklyn, NY 11215

Sale date Sale price Buyer name Seller name
08/19/2004 $735,000 XXXXXX, XXXXXX XXX XXXXXX, XXXXX XXXXXXX, XXXXXXXX XXX XXXXXXX, XXXXXXXXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
01/07/2014 - R
12/31/2012 - D		 Asgn of Asgn of L&R
(2014010201326002)		 XXX XXX XXXXXX XXX
01/07/2014 - R
12/31/2012 - D		 Assignment, Mortgage
(2014010201326001)		 XXX XXX XXXXXX XXX
09/09/2013 - R
11/20/2012 - D		 Asgn of Asgn of L&R
(2013073100538002)		 XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX XXX XXX
09/09/2013 - R
11/20/2012 - D		 Assignment, Mortgage
(2013073100538001)		 XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX XXX XXX
01/22/2013 - R
11/20/2012 - D		 Termination of Assign of L&R
(2013010800645008)		 XXXXX XXXXX XXXX X X
01/22/2013 - R
11/20/2012 - D		 Satisfaction of Mortgage
(2013010800645007)		 XXX XXXXX XXXXXX XXXXXXX XXXX XXXXX XXXXX XXXX X X
01/22/2013 - R
11/20/2012 - D		 Asgn of Asgn of L&R
(2013010800645006)		 XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX XXX XXX XXX XXX
01/22/2013 - R
11/20/2012 - D		 Assignment, Mortgage
(2013010800645005)		 XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX XXX XXX XXX XXX
01/22/2013 - R
11/20/2012 - D		 Assignment of Leases and Rents
(2013010800645004)		 XXX XXXXX XXXXXX XXXXXXX XXXX XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX XXX XXX
01/22/2013 - R
11/20/2012 - D		 Mortgage
(2013010800645003)		 XXX XXXXX XXXXXX XXXXXXX XXXX XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX XXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for The Mildred - 925 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
$343,525
Municipal exemptions
Recent tax assessments
Market value
$8,440,000
Assessed value
$3,798,000

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 $7,426,000 $3,341,700 $2,821,994 12.439% $355,508 $303,961 -5.42%
2024/25 $7,182,000 $3,231,900 $2,570,953 12.5% $325,830 $321,369 +31.03%
2023/24 $6,742,000 $3,033,900 $2,370,814 12.502% $301,162 $245,269 +14.74%
2022/23 $6,078,000 $2,735,100 $2,252,010 12.267% $281,528 $213,752 +14.81%
2021/22 $4,633,000 $2,084,850 $2,032,555 12.235% $255,081 $186,181 -29.05%
2020/21 $5,319,000 $2,393,550 $2,139,179 12.267% $268,688 $262,413 +3.71%
2019/20 $4,985,000 $2,243,250 $2,028,678 12.473% $259,505 $253,037 +7.62%
2018/19 $5,171,000 $2,326,950 $1,864,208 12.612% $243,089 $235,114 +10.15%
2017/18 $4,546,000 $2,045,700 $1,678,199 12.719% $221,765 $213,450 +6.43%
2016/17 $4,316,000 $1,942,200 $1,555,715 12.892% $209,512 $200,563 +8.95%
Permits

Permit information for The Mildred - 925 Union Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
07/07/2026 Alteration
06/26/2026 Alteration
06/25/2026 Alteration
10/20/2025 Alteration
08/29/2025 Alteration

*Most recent permits on record for this property.

More about New York City property records

Violations

HPD Violations

Violation ID Inspection date Class NOV issue date Status
06/11/2025 A
03/27/2023 A
11/09/2022 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
Flatbush Ave & Plaza Street West at SW Corner
Station lines
2-3
Distance (miles)
0.121
View subway map

Access the detailed traffic volume map for The Mildred - 925 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 0.36
P.S. 282 Park Slope 5 Yes Public PK, K-5 496 0.36
The Montessori School of New York - Brooklyn NR No Private PK, K-6 0 0.09
The Montessori School of New York - Brooklyn NR No Private PK, K-6 0 0.09
Berkeley Carroll School NR No Private PK-12 977 0.18
Berkeley Carroll School NR No Private PK-12 977 0.18
St Francis Xavier School NR No Private PK-8 175 0.26
P.S. 321 William Penn 9 No Public K-5 1,216 0.35
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Berkeley Carroll School NR No Private PK-12 977 0.18
Is 340 7 No Public 6-8 150 0.23
St Francis Xavier School NR No Private PK-8 175 0.26
Poly Prep Lower School NR No Private 0 0.29
Berkeley Carroll Elementary School NR No Private PK-12 940 0.30
Luria Academy of Brooklyn NR No Private PK-8 244 0.39
Ms 266 Park Place Community Middle School 4 No Public 6-8 69 0.42
P.S. 77 NR No Public K-12 304 0.42
Park Slope Collegiate 4 No Public 6-12 577 0.44
Elijah Stroud Middle School 5 No Public 6-8 121 0.56
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Berkeley Carroll School NR No Private PK-12 977 0.18
Poly Prep Lower School NR No Private 0 0.29
Berkeley Carroll Elementary School NR No Private PK-12 940 0.30
P.S. 77 NR No Public K-12 304 0.42
John Jay School for Law 3 No Public 9-12 461 0.44
Park Slope Collegiate 4 No Public 6-12 577 0.44
Cyberarts Studio Academy 2 No Public 9-12 298 0.44
Millennium Brooklyn High School 10 No Public 9-12 721 0.44
St Saviour High School NR No Private 9-12 400 0.51
High School For Global Citizenship 4 No Public 9-12 221 0.61

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

Neighbors for The Mildred - 925 Union Street, Brooklyn, NY

816 Union St, Brooklyn 264 Berkeley Pl, Brooklyn 830 Union St, Brooklyn 47 Plaza St W, Brooklyn 39 Plaza St W, Brooklyn 266 Berkeley Pl, Brooklyn 99 7th Ave, Brooklyn 45 Plaza St W, Brooklyn 272 Berkeley Pl, Brooklyn 270 Berkeley Pl, Brooklyn 814 Union St, Brooklyn 818 Union St, Brooklyn 820 Union St, Brooklyn 822 Union St, Brooklyn 824 Union St, Brooklyn 826 Union St, Brooklyn 828 Union St, Brooklyn 276 Berkeley Pl, Brooklyn 268 Berkeley Pl, Brooklyn 51 8th Ave, Brooklyn

Nearby ZIP codes for The Mildred - 925 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 The Mildred - 925 Union Street, Brooklyn, NY 11215?

The development at The Mildred - 925 Union Street, Brooklyn, NY 11215 was built in 1920.

What is the total square footage of The Mildred - 925 Union Street, Brooklyn, NY 11215?

The Mildred - 925 Union Street, Brooklyn, NY 11215 has a total of 43,032 square feet.

When was The Mildred - 925 Union Street, Brooklyn, NY 11215 last sold and what was the sale price?

The Mildred - 925 Union Street, Brooklyn, NY 11215 was last sold on 08/19/2004 for $735,000.

What is the assessed value of The Mildred - 925 Union Street, Brooklyn, NY 11215?

The Mildred - 925 Union Street, Brooklyn, NY 11215 is currently assessed at $3,798,000.

What are the property taxes for The Mildred - 925 Union Street, Brooklyn, NY 11215?

The property taxes for The Mildred - 925 Union Street, Brooklyn, NY 11215 total $393,449.

How many residential units does this building have?

This building has 52 residential unit(s).

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