Kings  »  11214  »  21st Ave  »  8317 21st Ave

8317 21st Avenue, Brooklyn, NY 11214 - Property report

Also known as: 8317 21st Ave

Property image for 8317 21st Avenue, Brooklyn, NY 11214
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Property type

Five to Six Families (C2)

Year built

1922

Lot sq. ft.

2,600

General information

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Address
Primary address
8317 21st Avenue
ZIP code
11214
Neighborhood
Bensonhurst
Borough
Brooklyn
Block & lot
06330-0002

Owner

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Building
Property type
Five to Six Families (C2)
Building sq. ft.
5,058
Building dimensions
25 ft x 75 ft
Buildings on lot
1
Stories
3
Year built
1922
Building material
Tax
Tax year
2026-2027
Property tax
$25,039
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
6
Residential sq. ft.
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
26 ft x 100 ft
Lot sq. ft.
2,600

Area overview

Walk score
96 /100.  Walker's Paradise
Transit score
82 /100.  Excellent Transit
Bike score
56 /100.  Bikeable
School district
21
Community district
11
Closest police station
0.44 Miles
Closest fire station
0.47 Miles

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

Ownership

Ownership information for 8317 21st 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 8317 21st Avenue, Brooklyn, NY 11214

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
01/30/1981 - R Mortgage
(38130121400444)		 XXXXXXXX XXXXXX XXXXXXXX XXXXXXXX
01/28/1981 - D
01/28/1981 - R		 Deed
(38130121400442)		 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXX
01/09/1973 - R Deed
(37330060601575)		 XXXXX XXXXX X XXXXXXXX XXXXXXXX
09/03/1970 - R Deed
(37030043300418)		 XXXXXXXXX XXXX (XXXX) XXXXX XXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 8317 21st 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
$25,039
Municipal exemptions
Recent tax assessments
Market value
$1,156,000
Assessed value
$520,200

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 $1,032,000 $464,400 $194,576 12.439% $24,203 $24,203 +7.15%
2024/25 $1,033,200 $464,940 $180,712 12.5% $22,589 $22,589 +7.97%
2023/24 $861,000 $387,450 $167,345 12.502% $20,921 $20,921 +10.04%
2022/23 $1,010,000 $454,500 $154,985 12.267% $19,012 $19,012 +0.35%
2021/22 $910,000 $409,500 $154,844 12.235% $18,945 $18,945 +3.18%
2020/21 $996,000 $448,200 $149,674 12.267% $18,361 $18,361 +5.89%
2019/20 $936,000 $421,200 $139,009 12.473% $17,339 $17,339 +6.80%
2018/19 $780,000 $351,000 $128,727 12.612% $16,235 $16,235 +7.07%
2017/18 $737,000 $331,650 $119,219 12.719% $15,163 $15,163 -1.25%
2016/17 $668,000 $300,600 $119,111 12.892% $15,356 $15,356 +3.53%
Permits

Permit information for 8317 21st Avenue, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
09/15/2011 Alteration type 2
11/20/2009 Alteration type 2

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID Issue date Type Status
11/14/2025 Lblvio-low pressure boiler boiler required
12/09/2011 C-construction
11/05/2009 C-construction

*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

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FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
4

Subway & traffic

Closest station
Bay Pkwy & 86th St at NW Corner
Station lines
D
Distance (miles)
0.161
View subway map

Access the detailed traffic volume map for 8317 21st Avenue, Brooklyn, NY 11214 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 8317 21st Avenue, Brooklyn, NY

8305 21st Ave, Brooklyn 2126 83rd St, Brooklyn 2033 84th St, Brooklyn 2039 84th St, Brooklyn 8313 21st Ave, Brooklyn 8307 21st Ave, Brooklyn 2130 83rd St, Brooklyn 2021 84th St, Brooklyn 2037 84th St, Brooklyn 8301 21st Ave, Brooklyn 8311 21st Ave, Brooklyn 2118 83rd St, Brooklyn 2122 83rd St, Brooklyn 8321 21st Ave, Brooklyn 2029 84th St, Brooklyn 2043 84th St, Brooklyn 2045 84th St, Brooklyn 2035 84th St, Brooklyn 2041 84th St, Brooklyn 2114 83rd St, Brooklyn

Nearby ZIP codes for 8317 21st Avenue, Brooklyn, NY

11203, New York City, NY 11204, New York City, NY 11209, New York City, NY 11210, New York City, NY 11215, New York City, NY 11218, New York City, NY 11219, New York City, NY 11220, New York City, NY 11223, New York City, NY 11224, New York City, NY 11225, New York City, NY 11226, New York City, NY 11228, New York City, NY 11229, New York City, NY 11230, New York City, NY 11231, New York City, NY 11232, New York City, NY 11235, New York City, NY

Frequently asked questions

What is the year built for 8317 21st Avenue, Brooklyn, NY 11214?

The development at 8317 21st Avenue, Brooklyn, NY 11214 was built in 1922.

What is the total square footage of 8317 21st Avenue, Brooklyn, NY 11214?

8317 21st Avenue, Brooklyn, NY 11214 has a total of 5,058 square feet.

What is the assessed value of 8317 21st Avenue, Brooklyn, NY 11214?

8317 21st Avenue, Brooklyn, NY 11214 is currently assessed at $520,200.

What are the property taxes for 8317 21st Avenue, Brooklyn, NY 11214?

The property taxes for 8317 21st Avenue, Brooklyn, NY 11214 total $25,039.

How many residential units does this building have?

This building has 6 residential unit(s).

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