Kings » 11215 » Union St » 680 Union St

680 Union Street, Brooklyn, NY 11215 - Property report

Also known as: 680 Union St

Property image for 680 Union Street, Brooklyn, NY 11215

Property type

Over Six Families without Stores (C1)

Year built

1920

Lot sq. ft.

2,001

Sale price

General information

Due to this address' parcel subdivisions, this property report may contain limited information. For the full range of property data, view the property report of each individual parcel.

Address

Primary address

680 Union Street

ZIP code

11215

Neighborhood

Park Slope

Borough

Brooklyn

Block & lot

00955-0039

Building

Property type

Over Six Families without Stores (C1)

Building sq. ft.

6,500

Building dimensions

25 ft x 52 ft

Buildings on lot

Stories

Year built

1920

Last altered

2016

Building material

Sales

Sale date

11/23/2016

Sale price

$1 - M

Tax

Tax year

2026-2027

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

25 ft x 80 ft

Lot sq. ft.

2,001

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

Community district

Closest police station

0.46 Miles

Closest fire station

0.26 Miles

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

Ownership

Ownership information for 680 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 680 Union Street, Brooklyn, NY 11215

Sale date	Sale price	Buyer name	Seller name
11/23/2016	$1	XXX XXXXXXX XXXXXXXXXXX XXXX XXXX	XXXXX XXXXXXXX XXXXXX XXXXXXX XXX XXXX XXXX.

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
08/22/2023 - R	UCC3 Termination (2023081400323017)	XXX XXXXXXX XXXXXXXXXXX XXXX XXXXXXXXXXX	XX XXXX X X
08/22/2023 - R	UCC3 Termination (2023081400323016)	XXX XXXXXXX XXXXXXXXXXX XXXX XXXXXXXXXXX	XXXXXXX XXXX XXXX XXXXXXXX XXXXXXXXXXX
08/22/2023 - R 08/08/2023 - D	Sundry Agreement (2023081400323024)	XXX XXXXXXXXXXX X X	XXX XXXXXXX XXXXXXXXXXX XXXX XXXXXXXXXXX
08/22/2023 - R 08/08/2023 - D	Sundry Agreement (2023081400323023)	XXXX XX XXX XXXX (XXX)	XXX XXXXXXXX XXXXXXX XXX
08/22/2023 - R 08/08/2023 - D	Subordination of Mortgage (2023081400323022)	XXX XXXXXXXX XXXXXXX XXX	XXX XXXXXXXXXXXX XX XXX
08/22/2023 - R 08/08/2023 - D	Subordination of Mortgage (2023081400323021)	XXX XXXXXXXX XXXXXXX XXX	XXXX XX XXX XXXX (XXX)
08/22/2023 - R 08/08/2023 - D	Subordination of Mortgage (2023081400323020)	XXX XXXXXXXX XXXXXXX XXX	XXXX XX XXX XXXX (XXX)
08/22/2023 - R 08/08/2023 - D	Subordination of Mortgage (2023081400323019)	XXX XXXXXXXX XXXXXXX XXX	XXXXXXX XXXXX XXXX XXXXXXXXXXX
08/22/2023 - R 08/08/2023 - D	Subordination of Mortgage (2023081400323018)	XXX XXXXXXXX XXXXXXX XXX	XXX XXXX XXXX XXXXXXX XXXXXXXXXXX XXXXXXXXXXX
08/22/2023 - R 08/08/2023 - D	Agreement (2023081400323007)	XXX XXXXXXX XXXXXXXXXXX XXXX XXXXXXXXXXX	XXXX XX XXX XXXX (XXX)

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 680 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

Municipal exemptions

Recent tax assessments

Market value

$2,541,000

Assessed value

$1,143,450

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	$3,176,000	$1,429,200	$0	12.439%	$36,666	$0	n/a
2024/25	$3,254,400	$1,464,480	$0	12.5%	$34,117	$0	n/a
2023/24	$2,712,000	$1,220,400	$0	12.502%	$32,812	$0	n/a
2022/23	$2,665,000	$1,199,250	$0	12.267%	$31,002	$0	n/a
2021/22	$2,132,000	$959,400	$0	12.235%	$29,816	$0	n/a
2020/21	$2,592,000	$1,166,400	$0	12.267%	$29,894	$0	n/a
2019/20	$2,746,800	$1,236,060	$0	12.473%	$14,568	$0	n/a
2018/19	$2,289,000	$1,030,050	$0	12.612%	$13,714	$0	n/a
2017/18	$1,970,000	$886,500	$91,359	12.719%	$12,878	$11,620	+6.78%
2016/17	$1,749,000	$787,050	$84,410	12.892%	$12,158	$10,882	+2.47%

Permits

Permit information for 680 Union Street, Brooklyn, NY

Filing date	Job type	Job status	Job description	Initial cost
08/27/2018	Alteration
05/21/2018	Alteration
02/15/2018	Alteration
01/12/2018	Alteration
09/06/2017	Alteration type 3

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID	Issue date	Type	Status
	12/31/2009	Lblvio-low pressure boiler
	03/26/2002	Ll6291-local law 62/91 - boilers
	06/01/1994	Ll6291-local law 62/91 - boilers

*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

4th Ave & Union St at SE Corner

Station lines

Distance (miles)

0.112

View subway map

Access the detailed traffic volume map for 680 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 680 Union Street, Brooklyn, NY

647 President St, Brooklyn 643 President St, Brooklyn 216 5th Ave, Brooklyn 218 5th Ave, Brooklyn 220 5th Ave, Brooklyn 662 Union St, Brooklyn 682 Union St, Brooklyn 222 5th Ave, Brooklyn 676 Union St, Brooklyn 212 5th Ave, Brooklyn 666 Union St, Brooklyn 656 Union St, Brooklyn 660 Union St, Brooklyn 688 Union St, Brooklyn 214 5th Ave, Brooklyn 664 Union St, Brooklyn

Frequently asked questions

What is the year built for 680 Union Street, Brooklyn, NY 11215?

The development at 680 Union Street, Brooklyn, NY 11215 was built in 1920.

What is the total square footage of 680 Union Street, Brooklyn, NY 11215?

680 Union Street, Brooklyn, NY 11215 has a total of 6,500 square feet.

When was 680 Union Street, Brooklyn, NY 11215 last sold and what was the sale price?

680 Union Street, Brooklyn, NY 11215 was last sold on 11/23/2016 for $1.

What is the assessed value of 680 Union Street, Brooklyn, NY 11215?

680 Union Street, Brooklyn, NY 11215 is currently assessed at $1,143,450.

How many residential units does this building have?

This building has 10 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.