New York City » 11203 » E 40th St » 21 E 40th St

21 East 40th Street, Brooklyn, NY 11203 - Property report

Also known as: 21 E 40th St

Property image for 21 East 40th Street, Brooklyn, NY 11203

Property type

One Family Attached or Semi-Detached (A5)

Year built

1925

Lot sq. ft.

2,000

General information

Address

Primary address

21 East 40th Street

Alternate address(es)

21 Garage E 40th St

ZIP code

11203

Neighborhood

East Flatbush

Borough

Brooklyn

Block & lot

04845-0040

Building

Property type

One Family Attached or Semi-Detached (A5)

Building sq. ft.

1,664

Building dimensions

16 ft x 48 ft

Buildings on lot

Stories

Year built

1925

Building material

Brick

Exterior wall

Brick/Masonary

Basement

Garage type

Detached, Frame Garage

Tax

Tax year

2026-2027

Property tax

$2,380

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)

East 40 Street (narrow)

Nearest wide street

Albany Avenue

Distance to wide street

Lot dimensions

20 ft x 100 ft

Lot sq. ft.

2,000

Area overview

Walk score

75 /100. Very Walkable

Transit score

90 /100. Rider's Paradise

Bike score

57 /100. Bikeable

School district

Community district

Closest police station

0.71 Miles

Closest fire station

0.67 Miles

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

Ownership

Ownership information for 21 East 40th 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 21 East 40th Street, Brooklyn, NY 11203

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
04/04/2006 - R 03/20/2006 - D	Satisfaction of Mortgage (2006032000585001)	XXXXXXX XXXXXX	XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
06/15/2006 - R 02/23/2006 - D	Mortgage (2006031401031001)	XXXXXXX XXXXXX
04/26/2004 - R 02/07/2004 - D	Satisfaction of Mortgage (2004030200576001)
09/17/2004 - R 10/09/2003 - D	Assignment, Mortgage (2003111801803002)	XXXXXXXXXXXX XXXXXXXX XXXXXXXXXXX	XXXXXXXXXXX XXXX XXXXX XXX
09/17/2004 - R 10/09/2003 - D	Mortgage (2003111801803001)	XXXXXXX XXXXXX	XXXXXXXXXXXX XXXXXXXX XXXXXXXXXXX
08/15/2001 - R	Assignment, Mortgage (3080007776908)	XXXXX XXXXXXX XXXXXXXXXXX	XXXXXXX XXXXX XXXXXXX XX XXXXXXXXXXXX
08/15/2001 - R	Assignment, Mortgage (3020007776902)	XXXXX XXXXXXX XXXXXXXXXXX	XXXXX XXXXXXX XXXXXXXXXXX
05/23/2001 - R	Satisfaction of Mortgage (3030007665503)	XXXXXXX XXXXXX	XXXXXXXX XXXXX XXXXXXXXX XXXXXXXX XXXX XX XXXXXXX
12/18/2000 - R	Satisfaction of Mortgage (3030007448003)	XXXX XXXXX	XXXXXXXX XX
12/04/2000 - R	Mortgage (3530007429953)	XXXXXXX XXXXXX	XXXXX XXXXXXX XXXXXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 21 East 40th 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

$2,380

Municipal exemptions

Recent tax assessments

Market value

$942,000

Assessed value

$56,520

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	$894,000	$53,640	$12,044	19.843%	$6,399	$2,390	+0.11%
2024/25	$719,000	$43,140	$11,886	20.085%	$6,277	$2,387	+6.79%
2023/24	$738,000	$44,280	$11,130	20.085%	$5,997	$2,235	+3.93%
2022/23	$604,000	$36,240	$10,591	20.309%	$5,785	$2,151	+7.17%
2021/22	$568,000	$34,080	$10,056	19.963%	$5,365	$2,007	-6.10%
2020/21	$562,000	$33,720	$10,156	21.045%	$5,655	$2,137	+2.92%
2019/20	$619,000	$37,140	$9,811	21.167%	$5,513	$2,077	+8.13%
2018/19	$611,000	$36,660	$9,181	20.919%	$5,205	$1,921	-57.69%
2017/18	$489,000	$29,340	$22,266	20.385%	$4,839	$4,539	+8.93%
2016/17	$450,000	$27,000	$20,844	19.991%	$4,477	$4,167	+2.38%

Permits

Permit information for 21 East 40th Street, Brooklyn, NY

No recently recorded permits for this property.

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Violations

HPD Violations

No recently recorded violations for this property.

Neighborhood

East Flatbush, Farragut residential market stats

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

Median sale price

—

Median price/sq. ft.

—

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

Nostrand Ave & Winthrop St at NE Corner

Station lines

2-5

Distance (miles)

0.528

View subway map

Access the detailed traffic volume map for 21 East 40th Street, Brooklyn, NY 11203 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. 235 Janice Marie Knight School	7	Yes	Public	PK, K-8	952	0.04
P.S. 235 Janice Marie Knight School	7	Yes	Public	PK, K-8	952	0.04
League School	NR	No	Private	K-9	113	0.30
Bryans Educational Center	NR	No	Private	PK-K	66	0.30
Bryans Educational Center	NR	No	Private	PK-K	66	0.30
Battalion Christian Academy	NR	No	Private	PK-5	174	0.35
Battalion Christian Academy	NR	No	Private	PK-5	174	0.35
P.S. 397 Foster Laurie	6	No	Public	PK, K-5	165	0.40
P.S. 397 Foster Laurie	6	No	Public	PK, K-5	165	0.40
P.S. 135 Sheldon A Brookner	5	No	Public	PK, K-5	308	0.41

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Middle School of Media Law and Fine Arts (The)	4	Yes	Public	6-8	180	0.64
P.S. 235 Janice Marie Knight School	7	No	Public	PK, K-8	952	0.04
League School	NR	No	Private	K-9	113	0.30
High School for Public Service-Heroes of Tomorrow	5	No	Public	8-12	452	0.31
Excelsior Elementary School	NR	No	Private	6-12	131	0.39
Darchai Menachem School-Boys	NR	No	Private	3-12	106	0.42
Achievement First Crown Heights Charter School	6	No	Charter	K-12	1,339	0.50
New Heights Middle School	5	No	Public	6-8	248	0.50
Bnos Menachem	NR	No	Private	PK-12	583	0.50
Beth Rivkah Elementary School	NR	No	Private	K-8	1,156	0.57

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
High School for Public Service-Heroes of Tomorrow	5	No	Public	8-12	452	0.31
School For Human Rights	2	No	Public	9-12	184	0.31
Brooklyn Institute for Liberal Arts	5	No	Public	9-12	479	0.31
Excelsior Elementary School	NR	No	Private	6-12	131	0.39
Bnos Chomesh	NR	No	Private	10-12	37	0.42
Bnos Chomesh Academy	NR	No	Private	10-12	39	0.42
Bnos Chomesh Academy	NR	No	Private	10-12	39	0.42
Darchai Menachem School-Boys	NR	No	Private	3-12	106	0.42
Achievement First Crown Heights Charter School	6	No	Charter	K-12	1,339	0.50
P.S. 141	NR	No	Public	PK, K-10, 12	385	0.59

Frequently asked questions

What is the year built for 21 East 40th Street, Brooklyn, NY 11203?

The development at 21 East 40th Street, Brooklyn, NY 11203 was built in 1925.

What is the total square footage of 21 East 40th Street, Brooklyn, NY 11203?

21 East 40th Street, Brooklyn, NY 11203 has a total of 1,664 square feet.

What is the assessed value of 21 East 40th Street, Brooklyn, NY 11203?

21 East 40th Street, Brooklyn, NY 11203 is currently assessed at $56,520.

What are the property taxes for 21 East 40th Street, Brooklyn, NY 11203?

The property taxes for 21 East 40th Street, Brooklyn, NY 11203 total $2,379.

How many residential units does this building have?

This building has 1 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.