New York City » 11234 » Avenue J » 4821 Avenue J

4821 Avenue J, Brooklyn, NY 11234 - Property report

Also known as: 4821 Avenue J

Property image for 4821 Avenue J, Brooklyn, NY 11234

Property type

Two Family Brick (B1)

Year built

1950

Lot sq. ft.

2,633

Sale price

$485,000

General information

Address

Primary address

4821 Avenue J

ZIP code

11234

Neighborhood

Flatlands

Borough

Brooklyn

Block & lot

07774-0002

Building

Property type

Two Family Brick (B1)

Building sq. ft.

2,132

Building dimensions

22.33 ft x 53 ft

Buildings on lot

Stories

Year built

1950

Building material

C Blck + Brick

Exterior wall

Brick/Masonary

Basement

Garage type

Built-In Garage

Sales

Sale date

11/29/2004

Sale price

$485,000

Tax

Tax year

2026-2027

Property tax

$8,469

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)

Avenue J (wide)

Distance to wide street

Lot dimensions

26.33 ft x 100 ft

Lot sq. ft.

2,633

Area overview

Walk score

85 /100. Very Walkable

Transit score

81 /100. Excellent Transit

Bike score

63 /100. Bikeable

School district

Community district

Closest police station

0.65 Miles

Closest fire station

0.88 Miles

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

Ownership

Ownership information for 4821 Avenue J, 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 4821 Avenue J, Brooklyn, NY 11234

Sale date	Sale price	Buyer name	Seller name
11/29/2004	$485,000	XXXXXXXXX, XXXXX X	XXXXXXX, XXXXXX XXX XXXXXXX, XXXXXXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
04/15/2025 - R 04/09/2025 - D	Deed (2025041400329001)	XXXXXXX XXXX XXXX XXXX X	XXXXXXX XXXX X
07/30/2019 - R 05/31/2019 - D	Assignment, Mortgage (2019072500763001)	XXXX XX XXXXXXX XXXXXXXX XXXXXXXXXXX	XXXX XX XXXXXXX XX
08/12/2011 - R 07/29/2011 - D	Assignment, Mortgage (2011072901037001)	XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX	XX XXXX XXXXXXXX XXXXXXXXXXX
11/23/2010 - R 10/22/2010 - D	Assignment, Mortgage (2010110800529001)	XXX XXXXX XXXXXXX	XXX XXXXX XXXXXXX
11/23/2010 - R 10/19/2010 - D	Assignment, Mortgage (2010110800529002)	XXX XXXXX XXXXXXX	XXXXXXXXXX XXXXXX XXXXXXXX XXXX XXXXXXX
12/18/2006 - R 11/28/2006 - D	Mortgage (2006120900143001)	XXXXXXXXX XXXXX X	XXXX XXXXXX XXXXXXXX XXXXXXX
01/27/2006 - R 12/14/2005 - D	Agreement (2006011100364002)	XXXXXXXXX XXXXX X	XXXX
01/27/2006 - R 12/14/2005 - D	Mortgage (2006011100364001)	XXXXXXXXX XXXXX X	XXXX
02/10/2005 - R 12/17/2004 - D	Satisfaction of Mortgage (2004121701003001)	XXXXXXX XXXXXXX	XXXXXXXXXXX XXXX XXXXX XXX
01/03/2005 - R 12/15/2004 - D	Satisfaction of Mortgage (2004121500021001)	XXXXXXX XXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 4821 Avenue J, 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

$8,469

Municipal exemptions

Recent tax assessments

Market value

$845,000

Assessed value

$50,700

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	$757,000	$45,420	$42,682	19.843%	$8,469	$8,469	-0.46%
2024/25	$891,000	$53,460	$42,361	20.085%	$8,508	$8,508	+6.00%
2023/24	$782,000	$46,920	$39,964	20.085%	$8,027	$8,027	+4.83%
2022/23	$749,000	$44,940	$37,702	20.309%	$7,657	$7,657	+7.84%
2021/22	$664,000	$39,840	$35,568	19.963%	$7,100	$7,100	-5.15%
2020/21	$657,000	$39,420	$35,568	21.045%	$7,485	$7,485	+0.18%
2019/20	$690,000	$41,400	$35,301	21.167%	$7,472	$7,472	+7.26%
2018/19	$692,000	$41,520	$33,303	20.919%	$6,967	$6,967	+8.78%
2017/18	$622,000	$37,320	$31,418	20.385%	$6,405	$6,405	+8.09%
2016/17	$494,000	$29,640	$29,640	19.991%	$5,925	$5,925	-3.06%

Permits

Permit information for 4821 Avenue J, Brooklyn, NY

No recently recorded permits for this property.

More about New York City property records

Violations

HPD Violations

Violation ID	Inspection date	Class	NOV issue date	Status
	03/13/2018	B
	03/13/2018	B
	03/13/2018	B

*Most recent HPD violations on record for this property.

Neighborhood

Flatlands residential market stats

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

Median sale price

$455,000

-34.5% Y-o-Y

Median price/sq. ft.

$478

-11% 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

Nostrand Ave & Flatbush Ave at NE Corner

Station lines

2-5

Distance (miles)

0.999

View subway map

Access the detailed traffic volume map for 4821 Avenue J, Brooklyn, NY 11234 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. 203 Floyd Bennett	7	Yes	Public	PK, K-5	501	0.47
P.S. 203 Floyd Bennett	7	Yes	Public	PK, K-5	501	0.47
P.S. 326	NR	No	Public	PK, K-2	149	0.05
P.S. 326	NR	No	Public	PK, K-2	149	0.05
P.S. 251 Paerdegat	3	No	Public	PK, K-5	306	0.34
P.S. 251 Paerdegat	3	No	Public	PK, K-5	306	0.34
Christian Heritage Academy	NR	No	Private	PK, K-12	269	0.35
Christian Heritage Academy	NR	No	Private	PK, K-12	269	0.35
P.S. 119 Amersfort	4	No	Public	PK, K-5	391	0.53
P.S. 119 Amersfort	4	No	Public	PK, K-5	391	0.53

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Jhs 78 Roy H Mann	6	Yes	Public	6-8	542	0.99
Christian Heritage Academy	NR	No	Private	PK, K-12	269	0.35
P.S. 109	4	No	Public	PK, K-8	520	0.57
Brooklyn Kids Preparatory School	NR	No	Private	K-7	40	0.61
Great Oaks Elementary School	NR	No	Private	K-8	116	0.61
Midwood Catholic Academy	NR	No	Private	PK-8	262	0.64
Midwood Catholic Academy	NR	No	Private	PK-8	255	0.64

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Christian Heritage Academy	NR	No	Private	PK, K-12	269	0.35
Scholar Skills Christian Academy	NR	No	Private	3-11	23	0.65
Brooklyn Bridge Academy	4	No	Public	9-12	116	0.67
Victory Collegiate High School	2	No	Public	9-12	264	0.67
Academy for Conservation and the Environment	4	No	Public	9-12	383	0.67
Brooklyn Theatre Arts High School	4	No	Public	9-12	216	0.67
Brooklyn Community High School for Excellence and Equity	3	No	Public	9-12	181	0.67
Mesivta Tiferes Yisroel	NR	No	Private	PK, K-12	0	0.74
New Vistas Academy	NR	No	Private	K-12	66	0.89
New Vistas Academy	NR	No	Private	1-12	0	0.91

Frequently asked questions

What is the year built for 4821 Avenue J, Brooklyn, NY 11234?

The development at 4821 Avenue J, Brooklyn, NY 11234 was built in 1950.

What is the total square footage of 4821 Avenue J, Brooklyn, NY 11234?

4821 Avenue J, Brooklyn, NY 11234 has a total of 2,132 square feet.

When was 4821 Avenue J, Brooklyn, NY 11234 last sold and what was the sale price?

4821 Avenue J, Brooklyn, NY 11234 was last sold on 11/29/2004 for $485,000.

What is the assessed value of 4821 Avenue J, Brooklyn, NY 11234?

4821 Avenue J, Brooklyn, NY 11234 is currently assessed at $50,700.

What are the property taxes for 4821 Avenue J, Brooklyn, NY 11234?

The property taxes for 4821 Avenue J, Brooklyn, NY 11234 total $8,469.

How many residential units does this building have?

This building has 2 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.