New York City » 11215 » 21st St » 357 21st St

357 21st Street, Brooklyn, NY 11215 - Property report

Also known as: 357 21st St

Property image for 357 21st Street, Brooklyn, NY 11215

Property type

Three Families (C0)

Year built

1899

Lot sq. ft.

2,000

Sale price

$2,484,530

General information

Address

Primary address

357 21st Street

Alternate address(es)

357 Rear 21st St

ZIP code

11215

Neighborhood

Greenwood Heights

Borough

Brooklyn

Block & lot

00892-0048

Building

Property type

Three Families (C0)

Building sq. ft.

3,150

Building dimensions

20 ft x 45 ft

Buildings on lot

Stories

Year built

1899

Building material

Frame

Exterior wall

Aluminum/Vinyl

Basement

Sales

Sale date

03/28/2025

Sale price

$2,484,530

Tax

Tax year

2026-2027

Property tax

$4,990

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

Frontage(s)

21 Street (wide)

Distance to wide street

Lot dimensions

20 ft x 100 ft

Lot sq. ft.

2,000

Area overview

Walk score

93 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

62 /100. Bikeable

School district

Community district

Closest police station

0.59 Miles

Closest fire station

0.54 Miles

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

Ownership

Ownership information for 357 21st 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 357 21st Street, Brooklyn, NY 11215

Sale date	Sale price	Buyer name	Seller name
03/28/2025	$2,484,530	XXXX XXXX XXX XXXXXXXXXX, XXX	XXX XXXXXXXX XXX
03/08/2013	$1,525,000	XXX XXXXXXXX XXX	XXXXXX, XXXXX
08/08/2006	$765,000	XXXXXX, XXXXX	XXXXXX, XXXXXXX XXX XXXXXX, XXXXXXXXX XXXXXXX XXX XXX XXXXXX, XXXX XXX XXXXXXXXXXX, XXXXXXX XXX XXXXXXXXXXX, XXXX

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
04/09/2025 - R 04/01/2025 - D	Satisfaction of Mortgage (2025040800911001)	XXX XXXXXXXX XXX	XXXX XXXX XXX X X
04/15/2025 - R 03/28/2025 - D	Deed (2025040800166001)	XXX XXXXXXXX XXX	XXXX XXXX XXX XXXXXXXXXX XXX
04/22/2013 - R 04/03/2013 - D	Satisfaction of Mortgage (2013040500602001)	XXXXXX XXXXX	XXXXX XXXXXXXX XXXXXXXX XXXX
04/16/2013 - R 03/28/2013 - D	Satisfaction of Mortgage (2013032900007001)	XXXXXX XXXXX	XX XXXXXXX XXX
08/28/2013 - R 03/08/2013 - D	Correction Mortgage (2013080800592001)	XXX XXXXXXXX XXX	XXXX
03/20/2013 - R 03/08/2013 - D	Mortgage (2013031300058002)	XXX XXXXXXXX XXX	XXXX
03/20/2013 - R 03/08/2013 - D	Deed (2013031300058001)	XXXXXX XXXXX	XXX XXXXXXXX XXX
05/20/2011 - R 06/24/2010 - D	Mortgage and Consolidation (2011051700620001)	XXXXXX XXXXX	XXXXX XXXXX XXXX X X
09/13/2006 - R 08/08/2006 - D	Mortgage (2006081500622003)	XXXXXX XXXXX	XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
09/13/2006 - R 08/08/2006 - D	Mortgage (2006081500622002)	XXXXXX XXXXX	XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 357 21st 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

$4,990

Municipal exemptions

Recent tax assessments

Market value

$3,020,000

Assessed value

$181,200

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	$3,239,000	$194,340	$25,148	19.843%	$4,990	$4,990	-0.36%
2024/25	$2,576,000	$154,560	$24,936	20.085%	$5,008	$5,008	+5.94%
2023/24	$3,161,000	$189,660	$23,538	20.085%	$4,728	$4,728	+4.80%
2022/23	$2,853,000	$171,180	$22,213	20.309%	$4,511	$4,511	+7.82%
2021/22	$2,203,000	$132,180	$20,957	19.963%	$4,184	$4,184	-5.13%
2020/21	$2,147,000	$128,820	$20,957	21.045%	$4,410	$4,410	+0.27%
2019/20	$2,055,000	$123,300	$20,780	21.167%	$4,399	$4,399	+7.20%
2018/19	$1,611,000	$96,660	$19,615	20.919%	$4,103	$4,103	+8.74%
2017/18	$1,433,000	$85,980	$18,511	20.385%	$3,773	$3,773	+8.08%
2016/17	$1,441,000	$86,460	$17,464	19.991%	$3,491	$3,491	+2.23%

Permits

Permit information for 357 21st Street, Brooklyn, NY

Filing date	Job type	Job status	Job description	Initial cost
09/27/2006	Alteration type 2
09/12/2006	Alteration type 2

*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
	04/03/2024	A
	11/20/2023	I

*Most recent HPD violations on record for this property.

Neighborhood

Greenwood Heights residential market stats

Access a detailed real estate market overview of Greenwood Heights so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Greenwood Heights and compare it to other neighborhoods in Brooklyn.

Median sale price

$1,175,000

-18.2% Y-o-Y

Median price/sq. ft.

$1,176

-2.7% 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

4th Ave & Prospect Ave at SW Corner

Station lines

Distance (miles)

0.458

View subway map

Access the detailed traffic volume map for 357 21st 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.10 Magnet School for Math, Science & Design Technology	8	Yes	Public	K-5	829	0.20
P.S. 53	NR	No	Public	K-12	410	0.10
P.S. 295	7	No	Public	PK, K-5	242	0.13
P.S. 295	7	No	Public	PK, K-5	242	0.13
Hellenic Classical Charter School	10	No	Charter	PK, K-8	483	0.31
Hellenic Classical Charter School	10	No	Charter	PK, K-8	483	0.31
AL-Noor School	NR	No	Private	PK-12	630	0.40
AL-Noor School	NR	No	Private	PK-12	630	0.40
Al-Noor School	NR	No	Private	PK-12	654	0.40
Al-Noor School	NR	No	Private	PK-12	654	0.40

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
P.S. 53	NR	No	Public	K-12	410	0.10
Jhs 88 Peter Rouget	6	No	Public	6-8	1,024	0.10
New Voices School Of Academic And Creative Arts	9	No	Public	6-8	530	0.13
Hellenic Classical Charter School	10	No	Charter	PK, K-8	483	0.31
MS 442 Carroll Gardens School for Innovation	9	No	Public	6-8	344	0.39
Brooklyn Urban Garden Charter School	6	No	Charter	6-8	310	0.39
AL-Noor School	NR	No	Private	PK-12	630	0.40
Al-Noor School	NR	No	Private	PK-12	654	0.40
Holy Name Of Jesus School	NR	No	Private	PK, K-8	239	0.43
St. Joseph the Worker Catholic Academy	NR	No	Private	PK-8	186	0.44

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
P.S. 53	NR	No	Public	K-12	410	0.10
Yeshiva Machzikel Hadas	NR	No	Private	12	0	0.13
Mesilas Bais Yaakov	NR	No	Private	9-12	260	0.23
AL-Noor School	NR	No	Private	PK-12	630	0.40
Al-Noor School	NR	No	Private	PK-12	654	0.40
Sunset Park High School	4	No	Public	9-12	1,418	0.82
St Saviour High School	NR	No	Private	9-12	400	0.84
Park Slope Collegiate	4	No	Public	6-12	577	0.90
Millennium Brooklyn High School	10	No	Public	9-12	721	0.90
John Jay School for Law	3	No	Public	9-12	461	0.90

Frequently asked questions

What is the year built for 357 21st Street, Brooklyn, NY 11215?

The development at 357 21st Street, Brooklyn, NY 11215 was built in 1899.

What is the total square footage of 357 21st Street, Brooklyn, NY 11215?

357 21st Street, Brooklyn, NY 11215 has a total of 3,150 square feet.

When was 357 21st Street, Brooklyn, NY 11215 last sold and what was the sale price?

357 21st Street, Brooklyn, NY 11215 was last sold on 03/28/2025 for $2,484,530.

What is the assessed value of 357 21st Street, Brooklyn, NY 11215?

357 21st Street, Brooklyn, NY 11215 is currently assessed at $181,200.

What are the property taxes for 357 21st Street, Brooklyn, NY 11215?

The property taxes for 357 21st Street, Brooklyn, NY 11215 total $4,990.

How many residential units does this building have?

This building has 3 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.