Kings  »  11215  »  9th St  »  323 9th St

323 9th Street, Brooklyn, NY 11215 - Property report

Also known as: 323 9th St

Property image for 323 9th Street, Brooklyn, NY 11215
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Property type

Primarily Two Family with One Store or Office (S2)

Year built

1925

Lot sq. ft.

1,710

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
323 9th Street
ZIP code
11215
Neighborhood
Park Slope
Borough
Brooklyn
Block & lot
01005-0071

Owner

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Building
Property type
Primarily Two Family with One Store or Office (S2)
Building sq. ft.
4,731
Building dimensions
19 ft x 68 ft
Buildings on lot
1
Stories
3
Year built
1925
Building material
Tax
Tax year
2026-2027
Property tax
$16,718
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
2
Residential sq. ft.
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
19 ft x 90 ft
Lot sq. ft.
1,710

Area overview

Walk score
100 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
86 /100.  Very Bikeable
School district
15
Community district
6
Closest police station
0.99 Miles
Closest fire station
0.18 Miles

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

Ownership

Ownership information for 323 9th Street, Brooklyn, NY

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

Sales history for 323 9th Street, Brooklyn, NY 11215

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
06/09/1987 - R Uniform Commercial Code 1
(3760001842676)		 XXXX XXXX XXXXXX XXX XXX XXX XX XXXX XXXX
06/27/1984 - R
05/11/1984 - D		 Deed
(3270001026427)		 XXXXXX XXXXX XXXXXXXX XXXXXX XXXXXX XXXX
11/25/1983 - R Deed
(3470000989547)		 XXXXX XXXXXXX XXXXXX XXXXX XXXXXXXX
01/06/1983 - R Vacate Order
(3280000941728)		 XXX XXXX XXXX XXXXXX XXXXX
12/06/1982 - R Mortgage
(3290000937329)		 XXXXX XXXXXXX XXXXXXXXX XXXXX
12/06/1982 - R
12/02/1982 - D		 Deed
(3280000937328)		 XXXXX XXXXXX XXXXX XXXXXXX
10/01/1982 - R Satisfaction of Mortgage
(3750000928975)		 XXX XXX XX XXXX XXXXXXX XXXXXXXX XXX XX XXXX XX
10/01/1982 - R Deed
(3980000928898)		 XXX XXX XX XXXX XXXXXXX XXXXX XXXXXX
03/28/1980 - R Deed
(38030115001330)		 XXXXXXXXXXXX XX XXXXXXX XX XXX XXXX XX XXX XXXX XXX XXXX XX XXX XXXX
07/01/1976 - R Mortgage
(37630085600531)		 XXX XXX XXXXXX XXXX XXXXXX XXXX XXXXXXXX XXXX XXXX XXXX XXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 323 9th 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
$16,718
Municipal exemptions
Recent tax assessments
Market value
$3,280,000
Assessed value
$196,800

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 $2,494,000 $149,640 $84,250 19.843% $16,718 $16,718 -0.46%
2024/25 $1,970,000 $118,200 $83,618 20.085% $16,795 $16,795 +6.00%
2023/24 $1,741,000 $104,460 $78,885 20.085% $15,844 $15,844 +4.83%
2022/23 $1,367,000 $82,020 $74,420 20.309% $15,114 $15,114 +7.83%
2021/22 $1,170,134 $70,208 $70,208 19.963% $14,016 $14,016 -70.22%
2020/21 $3,727,000 $223,620 $223,620 21.045% $47,061 $47,061 +74.12%
2019/20 $663,000 $298,350 $256,500 10.537% $27,027 $27,027 +14.43%
2018/19 $627,000 $282,150 $224,640 10.514% $23,619 $23,619 +15.86%
2017/18 $594,000 $267,300 $193,881 10.514% $20,385 $20,385 +16.84%
2016/17 $577,000 $259,650 $164,990 10.574% $17,446 $17,446 +1.02%
Permits

Permit information for 323 9th Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
12/02/2004 Alteration type 1
06/14/2004 Alteration type 3
09/23/1998 Alteration type 2
06/17/1996 Alteration type 2

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

No recently recorded violations 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
-

Subway & traffic

Closest station
4th Ave & 9th St at NE Corner
Station lines
F-G-R
Distance (miles)
0.177
View subway map

Access the detailed traffic volume map for 323 9th 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

Neighbors for 323 9th Street, Brooklyn, NY

341 9th St, Brooklyn 426 6th Ave, Brooklyn 441 6th Ave, Brooklyn 356 8th St, Brooklyn 369 9th St, Brooklyn 321 9th St, Brooklyn 373 9th St, Brooklyn 317 9th St, Brooklyn 358 8th St, Brooklyn 339 9th St, Brooklyn 319 9th St, Brooklyn 329 9th St, Brooklyn 357 9th St, Brooklyn 360 8th St, Brooklyn 362 8th St, Brooklyn 325 9th St, Brooklyn 375 9th St, Brooklyn 344 8th St, Brooklyn 371 9th St, Brooklyn 342 8th St, Brooklyn

Nearby ZIP codes for 323 9th Street, Brooklyn, NY

10004, New York City, NY 10005, New York City, NY 10038, New York City, NY 10271, New York City, NY 11201, New York City, NY 11204, New York City, NY 11205, New York City, NY 11213, New York City, NY 11216, New York City, NY 11217, New York City, NY 11218, New York City, NY 11219, New York City, NY 11220, New York City, NY 11225, 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 323 9th Street, Brooklyn, NY 11215?

The development at 323 9th Street, Brooklyn, NY 11215 was built in 1925.

What is the market value of 323 9th Street, Brooklyn, NY 11215?

The current market value of 323 9th Street, Brooklyn, NY 11215 is $3,280,000.

What is the total square footage of 323 9th Street, Brooklyn, NY 11215?

323 9th Street, Brooklyn, NY 11215 has a total of 4,731 square feet.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 1.

Disclaimer

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