New York City » 11215 » Union St » 939 Union St

939 Union Street #7a, Brooklyn, NY 11215 - Property report

Also known as: 939 Union St #7a

Property image for 939 Union Street #7a, Brooklyn, NY 11215

Property type

Condo - Residential Unit in Elevator Building (R4)

Year built

2003

Lot sq. ft.

4,500

Sale price

$687,319

General information

Address

Primary address

939 Union Street #7a

ZIP code

11215

Neighborhood

Park Slope

Borough

Brooklyn

Block & lot

01064-1011

Building

Property type

Condo - Residential Unit in Elevator Building (R4)

Unit sq. ft.

1,222

Buildings on lot

Stories

Year built

2003

Basement

Sales

Sale date

03/24/2004

Sale price

$687,319

Tax

Tax year

2026-2027

Property tax

$14,616

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Qualified opportunity zone

Residential units

Residential sq. ft.

Commercial units

Office sq. ft.

Retail sq. ft.

Lot

Distance to wide street

Lot sq. ft.

4,500

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

Community district

Closest police station

0.51 Miles

Closest fire station

0.25 Miles

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

Ownership

Ownership information for 939 Union Street #7a, 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 939 Union Street #7a, Brooklyn, NY 11215

Sale date	Sale price	Buyer name	Seller name
03/24/2004	$687,319	XXXXXX, XXXX XXX XXXXXX, XXXXXXX XXXXXXXXXX	XXXXX XXXXXXXXXXX XXXXX, XXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
09/17/2018 - R 08/30/2018 - D	Amended Condo Declaration (2018091101066001)	XXX XXXXXXXXXX XXXXXXXXXXX
04/11/2013 - R 03/28/2013 - D	Satisfaction of Mortgage (2013032900272001)	XXXXXX XXXXXXX XXXXXXXXXX	XXXX XXXX XXX X X
09/16/2011 - R 08/26/2011 - D	Mortgage (2011090900421001)	XXXXXX XXXXXXX XXXXXXXXXX	XXXX
10/24/2008 - R 10/17/2008 - D	Satisfaction of Mortgage (2008101601206001)	XXXXXX XXXXXXX XXXXXXXXXX	XXXX XXXXXXXX XXXXXXXXXXX (XXX)
07/04/2004 - R 03/24/2004 - D	Power of Attorney (2004040101782003)	XXXXXX XXXX	XXX XXXXXXXXXX XXXXXXXXXXX
07/04/2004 - R 03/24/2004 - D	Mortgage (2004040101782002)	XXXXXX XXXX	XXXX XXXXXXXX XXXXXXXXXXX
07/04/2004 - R 03/24/2004 - D	Deed (2004040101782001)	XXXXX XXXXXXXXXXX XXXXX XXX	XXXXXX XXXX
02/24/2004 - R	Maps (2004021200212002)
02/24/2004 - R	Condo Declaration (2004021200212001)

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 939 Union Street #7a, 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

$14,616

Municipal exemptions

Recent tax assessments

Market value

$303,681

Assessed value

$136,656

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	$292,622	$131,680	$102,250	12.439%	$12,719	$12,719	+12.81%
2024/25	$257,850	$116,032	$90,193	12.5%	$11,274	$11,274	+9.44%
2023/24	$265,821	$119,619	$82,402	12.502%	$10,302	$10,302	+19.32%
2022/23	$213,381	$96,021	$70,383	12.267%	$8,634	$8,634	+16.78%
2021/22	$134,272	$60,422	$60,422	12.235%	$7,393	$7,393	-2.11%
2020/21	$158,649	$71,392	$61,569	12.267%	$7,553	$7,553	+31.84%
2019/20	$143,472	$64,562	$45,930	12.473%	$7,134	$5,729	+38.98%
2018/19	$132,279	$59,526	$32,683	12.612%	$6,797	$4,122	+49.48%
2017/18	$129,656	$58,345	$21,680	12.719%	$6,729	$2,757	+95.69%
2016/17	$120,058	$54,026	$10,930	12.892%	$6,601	$1,409	+1168.87%

Permits

Permit information for 939 Union Street #7a, Brooklyn, NY

No recently recorded permits for this property.

More about New York City property records

Violations

HPD Violations

No recently recorded violations 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

FEMA flood zones

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 939 Union Street #7a, 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)
The Montessori School of New York - Brooklyn	NR	No	Private	PK, K-6	0	0.10
The Montessori School of New York - Brooklyn	NR	No	Private	PK, K-6	0	0.10
Berkeley Carroll School	NR	No	Private	PK-12	977	0.19
Berkeley Carroll School	NR	No	Private	PK-12	977	0.19
St Francis Xavier School	NR	No	Private	PK-8	175	0.27
P.S. 321 William Penn	9	No	Public	K-5	1,216	0.36
P.S. 282 Park Slope	5	No	Public	PK, K-5	496	0.37
P.S. 282 Park Slope	5	No	Public	PK, K-5	496	0.37

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Berkeley Carroll School	NR	No	Private	PK-12	977	0.19
Is 340	7	No	Public	6-8	150	0.23
St Francis Xavier School	NR	No	Private	PK-8	175	0.27
Poly Prep Lower School	NR	No	Private		0	0.29
Berkeley Carroll Elementary School	NR	No	Private	PK-12	940	0.31
Luria Academy of Brooklyn	NR	No	Private	PK-8	244	0.39
P.S. 77	NR	No	Public	K-12	304	0.43
Ms 266 Park Place Community Middle School	4	No	Public	6-8	69	0.43
Park Slope Collegiate	4	No	Public	6-12	577	0.45
Elijah Stroud Middle School	5	No	Public	6-8	121	0.55

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Berkeley Carroll School	NR	No	Private	PK-12	977	0.19
Poly Prep Lower School	NR	No	Private		0	0.29
Berkeley Carroll Elementary School	NR	No	Private	PK-12	940	0.31
P.S. 77	NR	No	Public	K-12	304	0.43
John Jay School for Law	3	No	Public	9-12	461	0.45
Park Slope Collegiate	4	No	Public	6-12	577	0.45
Cyberarts Studio Academy	2	No	Public	9-12	298	0.45
Millennium Brooklyn High School	10	No	Public	9-12	721	0.45
St Saviour High School	NR	No	Private	9-12	400	0.51
High School For Global Citizenship	4	No	Public	9-12	221	0.60

Frequently asked questions

What is the year built for 939 Union Street #7a, Brooklyn, NY 11215?

The development at 939 Union Street #7a, Brooklyn, NY 11215 was built in 2003.

What is the total square footage of 939 Union Street #7a, Brooklyn, NY 11215?

939 Union Street #7a, Brooklyn, NY 11215 has a total of 1,222 square feet.

When was 939 Union Street #7a, Brooklyn, NY 11215 last sold and what was the sale price?

939 Union Street #7a, Brooklyn, NY 11215 was last sold on 03/24/2004 for $687,319.

What is the assessed value of 939 Union Street #7a, Brooklyn, NY 11215?

939 Union Street #7a, Brooklyn, NY 11215 is currently assessed at $136,656.

What are the property taxes for 939 Union Street #7a, Brooklyn, NY 11215?

The property taxes for 939 Union Street #7a, Brooklyn, NY 11215 total $14,615.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

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.