New York City » 11215 » Union St » 799 Union St

799 Union Street, Brooklyn, NY 11215 - Property report

Also known as: 799 Union St

Property image for 799 Union Street, Brooklyn, NY 11215

Property type

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

Year built

1920

Lot sq. ft.

1,830

General information

Address

Primary address

799 Union Street

ZIP code

11215

Neighborhood

Park Slope

Borough

Brooklyn

Block & lot

00954-0073

Building

Property type

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

Building sq. ft.

4,960

Building dimensions

20.33 ft x 65 ft

Buildings on lot

Stories

Year built

1920

Tax

Tax year

2026-2027

Property tax

$11,016

Tax class

Zoning & Use

Zoning

Residential units

Residential sq. ft.

Lot

Frontage(s)

Union Street (narrow)

Nearest wide street

5 Avenue

Distance to wide street

Lot dimensions

20.33 ft x 90 ft

Lot sq. ft.

1,830

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Current built area

4,959 sq. ft.

Buildable area

Area overview

Walk score

99 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

91 /100. Biker's Paradise

School district

Community district

Closest police station

0.39 Miles

Closest fire station

0.06 Miles

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

Units for 799 Union Street, Brooklyn, NY

Unit	Sale date	Sale price
Unit 1	01/29/2019
Unit 2	05/06/2008
Unit 4

Ownership

Ownership information for 799 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 799 Union Street, Brooklyn, NY 11215

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
07/15/2003 - R 03/21/2003 - D	Initial UCC1 (2003040801135001)	XXXXXXXXX XXXX X	XXXXX XXXXX XXXX XXXXXXXX XXX
03/06/2000 - R	Satisfaction of Mortgage (3190007121619)	XXXX XXXXXXX
11/04/1993 - R	Satisfaction of Mortgage (3980001812798)	XXXXXX XXXXXXX	XXXXXXX XXXXXXX
11/04/1993 - R	Satisfaction of Mortgage (3970001812797)	XXXXXX XXXXXXX	XXXXXXX XXXXXXX
11/04/1993 - R	Satisfaction of Mortgage (3960001812796)	XXXXXX XXXXXXX	XXXXXXX XXXXXXX
11/04/1993 - R	Satisfaction of Mortgage (3950001812795)	XXXXXX XXXXXXX	XXXXXXX XXXXXXX
11/04/1993 - R	Mortgage (3470001812747)	XXXXX XXXXXXX XXXX	XXXXXXX XXXXX
06/08/1990 - R	UCC1 (3270001861227)	XXXXXXX XXXX XXXXXXXXX	XXXXXXXXXXXX XXXXXXX
03/14/1989 - R	Initial Coop UCC1 (3640004984764)	XXXXXXXXXXX XXX XXXXXX	XXXXXXXXXXXX XXXXXXXXXXX
03/14/1989 - R	UCC1 (3610001851961)	XXXXXXX XXXXXX	XXXXXXXXXXXX XXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 799 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

$11,016

Municipal exemptions

Recent tax assessments

Market value

$2,355,000

Assessed value

$1,059,750

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	$2,325,000	$1,046,250	$112,221	12.439%	$14,244	$10,013	-0.84%
2024/25	$2,906,000	$1,307,700	$112,361	12.5%	$14,314	$10,098	+7.52%
2023/24	$2,469,000	$1,111,050	$103,722	12.502%	$13,257	$9,392	+3.56%
2022/23	$2,346,000	$1,055,700	$99,889	12.267%	$12,547	$9,069	+11.87%
2021/22	$2,583,000	$1,162,350	$92,285	12.235%	$11,592	$8,107	-22.88%
2020/21	$2,516,000	$1,132,200	$85,695	12.267%	$10,805	$10,512	-1.72%
2019/20	$2,096,400	$943,380	$85,755	12.473%	$10,987	$10,696	+14.27%
2018/19	$1,747,000	$786,150	$74,221	12.612%	$10,288	$9,361	+2.45%
2017/18	$1,503,000	$676,350	$71,836	12.719%	$10,007	$9,137	+7.71%
2016/17	$1,369,000	$616,050	$65,801	12.892%	$9,396	$8,483	+8.47%

Permits

Permit information for 799 Union Street, Brooklyn, NY

Filing date	Job type	Job status	Job description	Initial cost
12/11/2019	Alteration
11/25/2019	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
	11/26/2024	I
	03/27/2023	A

*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

$1,810,000

20.7% Y-o-Y

Median price/sq. ft.

$1,520

8.3% Y-o-Y

Brooklyn median sale price

$998,800

3.4% 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 & Park Pl at SW Corner

Station lines

B-Q

Distance (miles)

0.275

View subway map

Access the detailed traffic volume map for 799 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	0.08
P.S. 282 Park Slope	5	Yes	Public	PK, K-5	496	0.08
St Francis Xavier School	NR	No	Private	PK-8	175	0.08
St Francis Xavier School	NR	No	Private	PK-8	175	0.08
Berkeley Carroll Elementary School	NR	No	Private	PK-12	940	0.10
Berkeley Carroll Elementary School	NR	No	Private	PK-12	940	0.10
Berkeley Carroll School	NR	No	Private	PK-12	977	0.18
P.S. 77	NR	No	Public	K-12	304	0.23
P.S. 321 William Penn	9	No	Public	K-5	1,216	0.27
P.S. 133 William A Butler	6	No	Public	PK, K-5	609	0.36

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
St Francis Xavier School	NR	No	Private	PK-8	175	0.08
Berkeley Carroll Elementary School	NR	No	Private	PK-12	940	0.10
Berkeley Carroll School	NR	No	Private	PK-12	977	0.18
P.S. 77	NR	No	Public	K-12	304	0.23
Ms 266 Park Place Community Middle School	4	No	Public	6-8	69	0.23
Park Slope Christian Academy	NR	No	Private	PK, K-8	37	0.32
Is 340	7	No	Public	6-8	150	0.40
P.S. 372 The Children S School	NR	No	Public	PK, K-8	436	0.43
Park Slope Collegiate	4	No	Public	6-12	577	0.43
Ms 51 William Alexander	7	No	Public	6-8	1,026	0.44

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	0.18
P.S. 77	NR	No	Public	K-12	304	0.23
Cyberarts Studio Academy	2	No	Public	9-12	298	0.43
Millennium Brooklyn High School	10	No	Public	9-12	721	0.43
John Jay School for Law	3	No	Public	9-12	461	0.43
Park Slope Collegiate	4	No	Public	6-12	577	0.43
Poly Prep Lower School	NR	No	Private		0	0.49
Al-Madinah School	NR	No	Private	PK-12	790	0.58
St Saviour High School	NR	No	Private	9-12	400	0.59

Frequently asked questions

What is the year built for 799 Union Street, Brooklyn, NY 11215?

The development at 799 Union Street, Brooklyn, NY 11215 was built in 1920.

What is the total square footage of 799 Union Street, Brooklyn, NY 11215?

799 Union Street, Brooklyn, NY 11215 has a total of 4,960 square feet.

What is the assessed value of 799 Union Street, Brooklyn, NY 11215?

799 Union Street, Brooklyn, NY 11215 is currently assessed at $1,059,750.

What are the property taxes for 799 Union Street, Brooklyn, NY 11215?

The property taxes for 799 Union Street, Brooklyn, NY 11215 total $15,320.

How many residential units does this building have?

This building has 4 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.