New York City » 11211 » Union Ave » 347 Union Ave

347 Union Avenue, Brooklyn, NY 11211 - Property report

Also known as: 347 Union Ave

Property image for 347 Union Avenue, Brooklyn, NY 11211

Property type

Primarily Two Family with One Store or Office (S2)

Year built

2000

Lot sq. ft.

1,500

Sale price

$1,606,400

General information

Address

Primary address

347 Union Avenue

ZIP code

11211

Neighborhood

Williamsburg

Borough

Brooklyn

Block & lot

02400-0009

Building

Property type

Primarily Two Family with One Store or Office (S2)

Building sq. ft.

1,900

Building dimensions

25 ft x 25.33 ft

Buildings on lot

Stories

Year built

2000

Building material

Sales

Sale date

06/16/2023

Sale price

$1,606,400

Tax

Tax year

2026-2027

Property tax

$7,248

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 60 ft

Lot sq. ft.

1,500

Area overview

Walk score

98 /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

1.11 Miles

Closest fire station

0.53 Miles

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

Ownership

Ownership information for 347 Union Avenue, 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 347 Union Avenue, Brooklyn, NY 11211

Sale date	Sale price	Buyer name	Seller name
06/16/2023	$1,606,400	XXXXXXX X XXX	XXXXX, XXX. , XXXXXXX, XXXXX XXXXX
02/28/2005	$100,000	XXXXXXX, XXXXXXX X	XXXXXXX, XXXXX

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
07/03/2023 - R 06/16/2023 - D	Deed (2023062900282001)	XXXXX XXX XXXXXXX XXXXX XXXXX	XXXXXXX X XXX
05/04/2021 - R 04/27/2021 - D	Assignment, Mortgage (2021042800168001)	XXXXXXX XXXXXX XXX	XXXXX XXXXXXXX XXX
04/27/2021 - R 02/24/2021 - D	Assignment, Mortgage (2021042001506001)	XX XXXXX XXXXXXX XXX	XXXXXXX XXXXXX XXX
03/16/2021 - R 02/24/2021 - D	Assignment, Mortgage (2021031200542001)	XX XXXXX XXXXXXX XXX	XXXXXXX XXXXXX XXX
01/25/2021 - R 12/22/2020 - D	Assignment, Mortgage (2021011501234002)	XX XXXXX XXXXXXX XXX	XXXXXXX XXXXXXXX XXXXXX XXXXXXXXXXX
01/25/2021 - R 12/22/2020 - D	Assignment, Mortgage (2021011501234001)	XXXXXXX XXXXXX XXXXXXX XXXXXXXXXXX	XX XXXXX XXXXXXX XXX
06/18/2020 - R 05/13/2020 - D	Satisfaction of Mortgage (2020061800582001)	XXXXXXX XXXXXXX X	XXXXXXX XXXXXXX XXXXXXX XXX XXXX XXXXXXXXXXX
05/13/2020 - R	Initial UCC1 (2020051100559005)	X XXXXXX XXXXX XXX	XX XXXXXXXXX XXXXXXX XXXX
06/16/2020 - R 05/05/2020 - D	Assignment, Mortgage (2020060200118001)	XX XXXXXXXXX XXXXXXX XXXX	XXXXXXX XXXXXX XXXXXXX XXXXXXXXXXX
05/13/2020 - R 05/05/2020 - D	Assignment of Leases and Rents (2020051100559004)	X XXXXXX XXXXX XXX	XX XXXXXXXXX XXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 347 Union Avenue, 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

$7,248

Municipal exemptions

Recent tax assessments

Market value

$1,668,000

Assessed value

$100,080

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	$1,710,000	$102,600	$34,462	19.843%	$6,838	$6,838	-1.20%
2024/25	$1,744,000	$104,640	$34,462	20.085%	$6,922	$6,922	+2.27%
2023/24	$1,541,000	$92,460	$33,696	20.085%	$6,768	$6,768	+3.28%
2022/23	$1,210,000	$72,600	$32,266	20.309%	$6,553	$6,553	+7.83%
2021/22	$1,130,000	$67,800	$30,440	19.963%	$6,077	$6,077	+0.55%
2020/21	$1,196,000	$71,760	$28,718	21.045%	$6,044	$6,044	-0.58%
2019/20	$1,040,000	$62,400	$28,718	21.167%	$6,079	$6,079	+3.48%
2018/19	$867,000	$52,020	$28,080	20.919%	$5,874	$5,874	+7.16%
2017/18	$809,000	$48,540	$26,889	20.385%	$5,481	$5,481	+8.09%
2016/17	$674,000	$40,440	$25,367	19.991%	$5,071	$5,071	+8.36%

Permits

Permit information for 347 Union Avenue, Brooklyn, NY

Filing date	Job type	Job status	Job description	Initial cost
04/24/2008	Alteration type 2

*Most recent permit on record for this property.

More about New York City property records

Violations

DOB Violations

No recently recorded violations 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

Union Ave & Metropolitan Ave at SE Corner

Station lines

G-L

Distance (miles)

0.213

View subway map

Access the detailed traffic volume map for 347 Union Avenue, Brooklyn, NY 11211 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 347 Union Avenue, Brooklyn, NY

238 S 2nd St, Brooklyn 325 Berry St, Brooklyn 455 Grand St, Brooklyn 459 Keap St, Brooklyn 260 N 6th St, Brooklyn 94 Roebling St, Brooklyn 379 Hooper St, Brooklyn 396 S 1st St, Brooklyn 402 Hooper St, Brooklyn 119 S 1st St, Brooklyn 445 Keap St, Brooklyn 235 Wythe Ave, Brooklyn 61 S 3rd St, Brooklyn 212 S 2nd St, Brooklyn 183 S 1st St, Brooklyn 112 S 1st St, Brooklyn 371 Hooper St, Brooklyn 383 Union Ave, Brooklyn 118 Roebling St, Brooklyn

Frequently asked questions

What is the year built for 347 Union Avenue, Brooklyn, NY 11211?

The development at 347 Union Avenue, Brooklyn, NY 11211 was built in 2000.

What is the market value of 347 Union Avenue, Brooklyn, NY 11211?

The current market value of 347 Union Avenue, Brooklyn, NY 11211 is $1,668,000.

What is the total square footage of 347 Union Avenue, Brooklyn, NY 11211?

347 Union Avenue, Brooklyn, NY 11211 has a total of 1,900 square feet.

What is the price per square foot for this property?

$845 per square foot is the price for 347 Union Avenue, Brooklyn, NY 11211.

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.