New York City  »  11226  »  E 23rd St  »  323 E 23rd St

323 East 23rd Street, Brooklyn, NY 11226 - Property report

Also known as: 323 Rear E 23rd St

Property image for 323 East 23rd Street, Brooklyn, NY 11226
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Property type

Two Stories Detached (Small or Moderate Size, with or without Attic) (A1)

Year built

1930

Lot sq. ft.

2,975

General information

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Address
Primary address
323 East 23rd Street
Alternate address(es)
323 Rear E 23rd St
323 Delamere Pl
ZIP code
11226
Neighborhood
Flatbush
Borough
Brooklyn
Block & lot
05189-0075

Owner

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Building
Property type
Two Stories Detached (Small or Moderate Size, with or without Attic) (A1)
Building sq. ft.
1,968
Building dimensions
18 ft x 36 ft
Buildings on lot
2
Stories
2
Year built
1930
Building material
Frame
Exterior wall
Wood
Basement
4
Garage type
Detached, Frame Garage
Tax
Tax year
2026-2027
Property tax
$5,332
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
1
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
East 23 Street (narrow)
Nearest wide street
Bedford Avenue
Distance to wide street
Lot dimensions
29.75 ft x 100 ft
Lot sq. ft.
2,975

Area overview

Walk score
90 /100.  Very Walkable
Transit score
100 /100.  Rider's Paradise
Bike score
78 /100.  Very Bikeable
School district
22
Community district
14
Closest police station
1.19 Miles
Closest fire station
0.45 Miles

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

Ownership

Ownership information for 323 East 23rd 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 East 23rd Street, Brooklyn, NY 11226

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
07/24/2008 - R
06/20/2008 - D		 Mortgage
(2008070900388001)		 XXXXXXX XXXX XXXXXXXX XXXXXXXX XXXXXXX XXX
07/09/2008 - R
06/20/2008 - D		 Satisfaction of Mortgage
(2008062000688002)		 XXXXXXX XXXX XXXXX XXXXXXXX XXXXXXXXXXX
07/09/2008 - R
06/20/2008 - D		 Assignment, Mortgage
(2008062000688001)		 XXX XXXXX XXXXXXXXX XXXXXXXX XX XXX XXXX XXXXXXX XXXX XX XXX XXXX
07/14/2004 - R
04/21/2004 - D		 Deed
(2004062202366001)		 XXXXXXX XXXX XXXXXXX XXXX
11/15/1999 - R Assignment, Mortgage
(3250006895625)		 XXXXX XXXXXXXXX XXXX XXXXX XXXXXXXX XXXX
11/21/1994 - R Satisfaction of Mortgage
(3700004521470)
02/09/1990 - R Mortgage
(3680001517268)		 XXXXXXX XXXX XXXXX XXXXXXXXX
03/24/1983 - R Mortgage
(3980000952098)		 XXXXXXX XXXX XXXX XXXXXXX XXXX XXXX
03/15/1983 - R Uniform Commercial Code 1
(3020001829502)		 XXXXXXX XXXX
02/16/1979 - D
02/16/1979 - R		 Mortgage
(37930105401007)		 XXX XXXXX XXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 323 East 23rd 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
$5,332
Municipal exemptions
Recent tax assessments
Market value
$1,298,000
Assessed value
$77,880

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 $1,111,000 $66,660 $26,668 19.843% $5,292 $5,292 +4.72%
2024/25 $1,280,000 $76,800 $25,159 20.085% $5,053 $5,053 +6.00%
2023/24 $1,410,000 $84,600 $23,736 20.085% $4,767 $4,767 +4.82%
2022/23 $1,308,000 $78,480 $22,394 20.309% $4,548 $4,548 +1.72%
2021/22 $1,208,000 $72,480 $22,394 19.963% $4,471 $4,471 -4.40%
2020/21 $1,010,000 $60,600 $22,223 21.045% $4,677 $4,677 +5.38%
2019/20 $848,000 $50,880 $20,966 21.167% $4,438 $4,438 +7.25%
2018/19 $930,000 $55,800 $19,780 20.919% $4,138 $4,138 +8.77%
2017/18 $851,000 $51,060 $18,662 20.385% $3,804 $3,804 +1.97%
2016/17 $723,000 $43,380 $18,662 19.991% $3,731 $3,731 +3.02%
Permits

Permit information for 323 East 23rd Street, Brooklyn, NY

No recently recorded permits for this property.

More about New York City property records

Violations

HPD Violations

No recently recorded violations for this property.

Neighborhood

Flatbush residential market stats

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

Median sale price

$535,500

-6.9% Y-o-Y

Median price/sq. ft.

$524

-16.6% 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

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
6

Subway & traffic

Closest station
Nostrand Ave & Avenue D at SW Corner (Exit Only)
Station lines
2-5
Distance (miles)
0.359
View subway map

Access the detailed traffic volume map for 323 East 23rd Street, Brooklyn, NY 11226 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. 361 East Flatbush Early Childhood School 3 Yes Public PK, K-5 396 0.51
P.S. 361 East Flatbush Early Childhood School 3 Yes Public PK, K-5 396 0.51
St. John - Holy Trinity Anglica NR No Private 0 0.24
Get Set Kindergarten NR No Private PK, K-5 112 0.28
Get Set Kindergarten NR No Private PK, K-5 112 0.28
St. Jerome School NR No Private PK, K-8 302 0.37
St. Jerome School NR No Private PK, K-8 302 0.37
Central Brooklyn Ascend Charter 8 No Charter K-8 778 0.38
P.S. 245 7 No Public PK, K-5 223 0.44
P.S. 245 7 No Public PK, K-5 223 0.44
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Ms 246 Walt Whitman 3 Yes Public 6-8 308 0.42
St. John - Holy Trinity Anglica NR No Private 0 0.24
St. Jerome School NR No Private PK, K-8 302 0.37
Central Brooklyn Ascend Charter 8 No Charter K-8 778 0.38
Holy Innocents School NR No Private PK, K-8 0 0.45
Our Lady of Refuge School NR No Private PK, K-8 0 0.47
Science Tech And Research High School At Erasmus 8 No Public 6-12 610 0.51
Acad for College Prep & Career Exploration: A College Board School 3 No Public 6-12 394 0.51
St Gregory The Great School NR No Private PK-8 218 0.55
P.S. 181 5 No Public PK, K-8 554 0.63
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
St. John - Holy Trinity Anglica NR No Private 0 0.24
High School For Service And Learning At Erasmus 2 No Public 9-12 234 0.51
High School for Youth and Community Development 3 No Public 9-12 463 0.51
Academy of Hospitality and Tourism 3 No Public 9-12 348 0.51
Science Tech And Research High School At Erasmus 8 No Public 6-12 610 0.51
Acad for College Prep & Career Exploration: A College Board School 3 No Public 6-12 394 0.51
Midwood High School 7 No Public 9-12 4,062 0.69
Cristo Rey Brooklyn High School NR No Private 9-12 302 0.73
Cristo Rey Brooklyn High School NR No Private 9-12 297 0.73
Catherine Mc Auley High School NR No Private 9-12 185 0.74

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 323 East 23rd Street, Brooklyn, NY

319 E 23rd St, Brooklyn 318 E 25th St, Brooklyn 351 E 23rd St, Brooklyn 355 E 23rd St, Brooklyn 2410 Clarendon Rd, Brooklyn 325 E 23rd St, Brooklyn 329 E 23rd St, Brooklyn 333 E 23rd St, Brooklyn 343 E 23rd St, Brooklyn 315 E 23rd St, Brooklyn 314 E 25th St, Brooklyn 316 E 25th St, Brooklyn 339 E 23rd St, Brooklyn 2408 Clarendon Rd, Brooklyn 310 E 25th St, Brooklyn 335 E 23rd St, Brooklyn 359 E 23rd St, Brooklyn 2416 Clarendon Rd, Brooklyn 347 E 23rd St, Brooklyn 322 E 25th St, Brooklyn

Nearby ZIP codes for 323 East 23rd Street, Brooklyn, NY

11203, New York City, NY 11204, New York City, NY 11205, New York City, NY 11210, New York City, NY 11212, New York City, NY 11213, New York City, NY 11215, New York City, NY 11216, New York City, NY 11217, New York City, NY 11218, New York City, NY 11219, New York City, NY 11221, New York City, NY 11223, New York City, NY 11225, New York City, NY 11229, New York City, NY 11230, New York City, NY 11231, New York City, NY 11232, New York City, NY 11233, New York City, NY 11238, New York City, NY

Frequently asked questions

What is the year built for 323 East 23rd Street, Brooklyn, NY 11226?

The development at 323 East 23rd Street, Brooklyn, NY 11226 was built in 1930.

What is the total square footage of 323 East 23rd Street, Brooklyn, NY 11226?

323 East 23rd Street, Brooklyn, NY 11226 has a total of 1,968 square feet.

What is the assessed value of 323 East 23rd Street, Brooklyn, NY 11226?

323 East 23rd Street, Brooklyn, NY 11226 is currently assessed at $77,880.

What are the property taxes for 323 East 23rd Street, Brooklyn, NY 11226?

The property taxes for 323 East 23rd Street, Brooklyn, NY 11226 total $5,332.

How many residential units does this building have?

This building has 1 residential unit(s).

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