Kings » 11215 » Union St » 780 Union St

780 Union Street, Brooklyn, NY 11215 - Property report

Also known as: 780 Union St

Property image for 780 Union Street, Brooklyn, NY 11215

Property type

Multi-Story Retail Building (2 or More) (K2)

Year built

1920

Lot sq. ft.

7,980

General information

Address

Primary address

780 Union Street

Alternate address(es)

782 Union St

ZIP code

11215

Neighborhood

Park Slope

Borough

Brooklyn

Block & lot

00957-0019

Building

Property type

Multi-Story Retail Building (2 or More) (K2)

Building sq. ft.

12,750

Building dimensions

84 ft x 60 ft

Buildings on lot

Stories

Year built

1920

Last altered

1986

Building material

Tax

Tax year

2026-2027

Property tax

$166,326

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Qualified opportunity zone

Residential units

Residential sq. ft.

Office sq. ft.

Retail sq. ft.

Lot

Lot dimensions

84 ft x 95 ft

Lot sq. ft.

7,980

Area overview

Walk score

98 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

93 /100. Biker's Paradise

School district

Community district

Closest police station

0.43 Miles

Closest fire station

0.45 Miles

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

Ownership

Ownership information for 780 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 780 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
01/25/2001 - R	Satisfaction of Mortgage (3950007497095)	XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX	XXXX XXXXX XXXX XXXXXXX
01/25/2001 - R	Mortgage (3180007496918)	XXXX XXXXX XXXX XXXXXXX	XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX
01/25/2001 - R	Assignment, Mortgage (3670007498067)	XXXX XXXXX XXXX XXXXXXX	XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX
01/17/2001 - R	Initial Coop UCC1 (3960007480696)	XXXX XXXXX XXXX XXXXXXX	XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX
06/04/1999 - R	Satisfaction of Mortgage (3920006647892)	XXXX XXXXX XXXX XXXXXXX	XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX
06/04/1999 - R	Satisfaction of Mortgage (3050006647905)	XXXX XXXXX XXXX XXXXXXX	XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX
06/04/1999 - R	Assignment, Mortgage (3650006630265)	XXXX XXXXX XXXX XXXXXXX	XXXXXXXX XXXXXXXXXXXXXXX
06/04/1999 - R	Mortgage (3820006629082)	XXXX XXXXX XXXX XXXXXXX	XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX
12/08/1998 - R	Sundry Agreement (3740006364074)	XXXXX XXXXXXXX XXXXXXXXXXXXXX XXXXXXX XX XX
12/08/1998 - R	Sundry Agreement (3900006364090)	XXXX XXXXXXXXXX XXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 780 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

$166,326

Municipal exemptions

Recent tax assessments

Market value

$3,597,000

Assessed value

$1,618,650

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	$3,567,000	$1,605,150	$1,468,260	10.848%	$159,277	$159,277	-0.48%
2024/25	$3,565,000	$1,604,250	$1,487,070	10.762%	$160,038	$160,038	+4.15%
2023/24	$3,224,000	$1,450,800	$1,450,800	10.592%	$153,669	$153,669	+4.04%
2022/23	$3,083,000	$1,387,350	$1,387,350	10.646%	$147,697	$147,697	+6.15%
2021/22	$2,875,000	$1,293,750	$1,293,750	10.755%	$139,143	$139,143	-18.12%
2020/21	$3,776,000	$1,699,200	$1,589,130	10.694%	$169,942	$169,942	+7.04%
2019/20	$3,650,000	$1,642,500	$1,506,780	10.537%	$158,769	$158,769	+16.47%
2018/19	$3,510,000	$1,579,500	$1,296,530	10.514%	$146,384	$136,317	+19.51%
2017/18	$3,388,000	$1,524,600	$1,084,880	10.514%	$134,199	$114,064	+22.00%
2016/17	$3,333,000	$1,499,850	$884,210	10.574%	$123,870	$93,496	+33.85%

Permits

Permit information for 780 Union Street, Brooklyn, NY

Filing date	Job type	Job status	Job description	Initial cost
07/24/2023	Alteration
02/23/2022	Alteration
09/10/2021	Alteration type 3
08/18/2020	Alteration
08/04/2020	Alteration

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID	Issue date	Type	Status
	10/31/2018	E-elevator elevatorrequired
	10/31/2018	E-elevator elevatorrequired
	10/31/2018	E-elevator elevatorrequired

*Most recent DOB violations on record for this property.

Listings

Neighborhood

Brooklyn commercial market stats

Review a detailed real estate market overview of Brooklyn and assess current trends, property values, property types sold and transaction volumes. View the median price per square foot in Brooklyn and compare it to other New York City boroughs.

Q2 2026 median price/sq. ft.

$533

1.5% Y-o-Y

Q1 2026 median price/sq. ft.

$471

-8.9% Y-o-Y

2025 median price/sq. ft.

$523

5.2% 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)

0.279

View subway map

Access the detailed traffic volume map for 780 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

Neighbors for 780 Union Street, Brooklyn, NY

106 7th Ave, Brooklyn 108 7th Ave, Brooklyn 760 Union St, Brooklyn 758 Union St, Brooklyn 762 Union St, Brooklyn 788 A Union St, Brooklyn 811 President St, Brooklyn 792 Union St, Brooklyn 768 Union St, Brooklyn 813 President St, Brooklyn 770 Union St, Brooklyn 794 Union St, Brooklyn 110 7th Ave, Brooklyn 772 Union St, Brooklyn 756 Union St, Brooklyn 808 Union St, Brooklyn 764 Union St, Brooklyn 756 Union St, Brooklyn 788 Union St, Brooklyn

Frequently asked questions

What is the year built for 780 Union Street, Brooklyn, NY 11215?

The development at 780 Union Street, Brooklyn, NY 11215 was built in 1920.

What is the market value of 780 Union Street, Brooklyn, NY 11215?

The current market value of 780 Union Street, Brooklyn, NY 11215 is $3,597,000.

What is the total square footage of 780 Union Street, Brooklyn, NY 11215?

780 Union Street, Brooklyn, NY 11215 has a total of 12,750 square feet.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 1.

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.