Kings  »  11220  »  8th Ave  »  6521 8th Ave

6521 8th Avenue, Brooklyn, NY 11220 - Property report

Also known as: 801-809 66th St

Property image for 6521 8th Avenue, Brooklyn, NY 11220
static Mapbox map

Property type

One Story Retail Building (K1)

Year built

1931

Lot sq. ft.

8,000

General information

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Address
Primary address
6521 8th Avenue
Alternate address(es)
6515-6523 8th Ave
801-809 66th St
ZIP code
11220
Neighborhood
Dyker Heights
Borough
Brooklyn
Block & lot
05749-0001

Owner

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Building
Property type
One Story Retail Building (K1)
Building sq. ft.
7,995
Building dimensions
40 ft x 60 ft
Buildings on lot
1
Stories
1
Year built
1931
Building material
Tax
Tax year
2026-2027
Property tax
$57,817
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
0
Residential sq. ft.
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
100 ft x 80 ft
Lot sq. ft.
8,000

Area overview

Walk score
95 /100.  Walker's Paradise
Transit score
93 /100.  Rider's Paradise
Bike score
72 /100.  Very Bikeable
School district
20
Community district
10
Closest police station
0.67 Miles
Closest fire station
0.76 Miles

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

Ownership

Ownership information for 6521 8th Avenue, Brooklyn, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 6521 8th Avenue, Brooklyn, NY 11220

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
03/17/2010 - R
03/12/2010 - D		 Certificate
(2010031600643002)		 XXXXXXXX XXXXXXXX XXXXX XXXXXXXXX XXXXXXX XX XX
03/17/2010 - R
03/12/2010 - D		 Zoning Lot Description
(2010031600643001)		 XXXX XXXXX
12/17/2004 - R
09/23/2004 - D		 Deed
(2004120900807001)		 XXXXXXXX XXXXXX XXXXXX XXX
10/12/2004 - R
09/13/2004 - D		 Deed
(2004092900475001)		 XXXXXX XXXXXX X XXXXXX XXX
10/08/1998 - R Deed
(3170006277117)		 XXXXXX XXXXXX X XXXXXX XXXXXX X
02/24/1998 - R
11/25/1997 - D		 Deed
(3690005949169)		 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXX
09/03/1997 - R Sundry Agreement
(3710005744471)		 XXXXXX XXXXXXXX XXXXXX XXXXXX X
10/27/1997 - R
06/30/1997 - D		 Deed
(3050005808305)		 XXXXXXXX XXXXXX XXXXX XXXXXXXX XXXXXX XXX
10/03/1994 - R
06/16/1994 - D		 Deed
(3880004460488)		 XXXXXX XXXX X XXXXXX XXXXXX X
11/27/1991 - R
09/18/1991 - D		 Deed
(3400001652240)		 XXXXXX XXXXXXXXX XXXX XXXXXX XXXXXXXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 6521 8th 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
$57,817
Municipal exemptions
Recent tax assessments
Market value
$2,475,000
Assessed value
$1,113,750

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 $2,562,000 $1,152,900 $1,010,070 10.848% $109,572 $53,274 +10.62%
2024/25 $2,340,000 $1,053,000 $954,540 10.762% $102,728 $48,158 -11.48%
2023/24 $2,211,000 $994,950 $848,160 10.592% $89,837 $54,401 -6.36%
2022/23 $2,177,000 $979,650 $749,430 10.646% $79,784 $58,097 +23.61%
2021/22 $1,933,000 $869,850 $638,640 10.755% $68,686 $46,999 -15.43%
2020/21 $1,945,000 $875,250 $519,660 10.694% $55,572 $55,572 +32.40%
2019/20 $1,158,000 $521,100 $398,341 10.537% $41,973 $41,973 +15.29%
2018/19 $1,114,000 $501,300 $346,263 10.514% $36,406 $36,406 +18.38%
2017/18 $946,000 $425,700 $292,505 10.514% $30,754 $30,754 +71.01%
2016/17 $431,000 $193,950 $170,071 10.574% $17,983 $17,983 +5.66%
Permits

Permit information for 6521 8th Avenue, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
12/02/2024 Alteration
07/08/2016 Alteration type 2
04/04/2014 Place of assembly
07/19/2013 Alteration type 2
03/28/2013 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
08/26/2015 E-elevator
10/31/2014 Evcat1-elevator annual inspection / test

*Most recent DOB violations on record for this property.

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

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
8th Ave & 62nd St at NW Corner
Station lines
N
Distance (miles)
0.202
View subway map

Access the detailed traffic volume map for 6521 8th Avenue, Brooklyn, NY 11220 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 6521 8th Avenue, Brooklyn, NY

908 65th St, Brooklyn 6506 Ft Hamilton Pkwy, Brooklyn 802 65th St, Brooklyn 924 65th St, Brooklyn 6420 15th Ave, Brooklyn 6418 15th Ave, Brooklyn 6410 15th Ave, Brooklyn 6402 15th Ave, Brooklyn 811 66th St, Brooklyn 815 66th St, Brooklyn 6406 15th Ave, Brooklyn 912 65th St, Brooklyn 6520 Ft Hamilton Pkwy, Brooklyn 6404 15th Ave, Brooklyn 6416 15th Ave, Brooklyn 6414 15th Ave, Brooklyn 6412 15th Ave, Brooklyn 6408 15th Ave, Brooklyn 6502 Ft Hamilton Pkwy, Brooklyn 902 65th St, Brooklyn

Nearby ZIP codes for 6521 8th Avenue, Brooklyn, NY

10004, New York City, NY 10005, New York City, NY 10271, New York City, NY 10280, New York City, NY 11201, New York City, NY 11204, New York City, NY 11209, New York City, NY 11214, New York City, NY 11215, New York City, NY 11217, New York City, NY 11218, New York City, NY 11219, New York City, NY 11223, New York City, NY 11226, New York City, NY 11228, New York City, NY 11230, New York City, NY 11231, New York City, NY 11232, New York City, NY 11238, New York City, NY

Frequently asked questions

What is the year built for 6521 8th Avenue, Brooklyn, NY 11220?

The development at 6521 8th Avenue, Brooklyn, NY 11220 was built in 1931.

What is the market value of 6521 8th Avenue, Brooklyn, NY 11220?

The current market value of 6521 8th Avenue, Brooklyn, NY 11220 is $2,475,000.

What is the total square footage of 6521 8th Avenue, Brooklyn, NY 11220?

6521 8th Avenue, Brooklyn, NY 11220 has a total of 7,995 square feet.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 1.

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