New York City  »  11226  »  E 18th St  »  21 E 18th St

21 East 18th Street, Brooklyn, NY 11226 - Property report

Also known as: 21 E 18th St

Property image for 21 East 18th Street, Brooklyn, NY 11226
static Mapbox map

Property type

One Family Attached or Semi-Detached (A5)

Year built

1935

Lot sq. ft.

1,050

Sale price

$1,225,000

General information

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Address
Primary address
21 East 18th Street
ZIP code
11226
Neighborhood
Prospect Park South
Borough
Brooklyn
Block & lot
05079-0052

Owner

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Building
Property type
One Family Attached or Semi-Detached (A5)
Building sq. ft.
1,570
Building dimensions
17.5 ft x 33 ft
Buildings on lot
1
Stories
2
Year built
1935
Building material
Brick
Exterior wall
Brick/Masonary
Basement
4
Sales
Sale date
10/02/2024
Sale price
$1,225,000
Tax
Tax year
2026-2027
Property tax
$6,100
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 18 Street (narrow)
Nearest wide street
Caton Avenue
Distance to wide street
Lot dimensions
17.5 ft x 62.33 ft
Lot sq. ft.
1,050

Area overview

Walk score
89 /100.  Very Walkable
Transit score
100 /100.  Rider's Paradise
Bike score
88 /100.  Very Bikeable
School district
17
Community district
14
Closest police station
1.21 Miles
Closest fire station
0.63 Miles

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

Ownership information for 21 East 18th Street, Brooklyn, NY

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

Sales history for 21 East 18th Street, Brooklyn, NY 11226

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
11/06/2024 - R
10/15/2024 - D
Satisfaction of Mortgage
(2024110100630001)
XXXXXXXXXXX XXXXXX XXXX XXXXX XXXXXXXXX XXXXXXXXXXX
10/18/2024 - R
10/02/2024 - D
Mortgage
(2024101500723002)
XXXXXXX XXXXXX XXXXXX XXXXXX XXXXXXX XXXXXXX XXXXXX XXXXX
10/18/2024 - R
10/02/2024 - D
Deed
(2024101500723001)
XXXXXXXXXXX XXXXXX XXXXXXX XXXXXX XXXXXX
02/19/2021 - R
12/08/2020 - D
Agreement
(2021021500369001)
XXXXXXXXXXX XXXXXX XXXX XXXXX XXXXXXXXX XXXXXXXXXXX
12/23/2020 - R
12/08/2020 - D
Mortgage
(2020122100136003)
XXXXXXXXXXX XXXXXX XXXX XXX XX XXXXXXX XXX XXXX XXXXX XXXXXXXXX
12/23/2020 - R
12/01/2020 - D
Assignment, Mortgage
(2020122100136002)
XXXXXXXX XXXX XXXXXXXXX XXX XXXX XXX XX XXXXXXX XXX XXXX XXXXX XXXXXXXXX
12/23/2020 - R
12/01/2020 - D
Assignment, Mortgage
(2020122100136001)
XXXX XXX XX XXXXXXX XXX XXXXXXX XXXXX XXXXXXXX XXXX XXXXXXXXX XXX
02/20/2020 - R
01/06/2020 - D
Sundry Miscellaneous
(2020021400769001)
XXXXXXXXXXX XXXXXX
01/13/2020 - R
01/06/2020 - D
Sundry Agreement
(2020010900799001)
XXXXXXXXXXX XXXXXX
04/01/2019 - R
03/28/2019 - D
Satisfaction of Mortgage
(2019032900782001)
XXXXXXXXXX XXXXXXXX XXXXXXX XXX XXXXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 21 East 18th 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
$6,100
Municipal exemptions
Recent tax assessments
Market value
$1,829,000
Assessed value
$109,740

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 $1,597,000 $95,820 $30,743 19.843% $6,100 $6,100 -0.27%
2024/25 $1,526,389 $91,583 $30,455 20.085% $6,117 $6,117 +6.00%
2023/24 $1,762,000 $105,720 $28,732 20.085% $5,771 $5,771 +4.77%
2022/23 $1,408,000 $84,480 $27,122 20.309% $5,508 $5,508 +7.71%
2021/22 $1,087,000 $65,220 $25,619 19.963% $5,114 $5,114 -5.15%
2020/21 $1,318,000 $79,080 $25,619 21.045% $5,392 $5,392 +0.36%
2019/20 $1,048,000 $62,880 $25,379 21.167% $5,372 $5,372 +7.25%
2018/19 $724,000 $43,440 $23,943 20.919% $5,009 $5,009 +8.71%
2017/18 $701,000 $42,060 $22,602 20.385% $4,607 $4,607 +7.96%
2016/17 $751,000 $45,060 $21,349 19.991% $4,268 $4,268 +2.23%

Permit information for 21 East 18th Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
04/06/2022 Alteration
10/27/2021 Alteration
11/21/2019 Alteration
10/24/2019 Alteration type 2
07/25/2019 Alteration

*Most recent permits on record for this property.

More about New York City property records

HPD Violations

Violation ID Inspection date Class NOV issue date Status
02/13/2002 B
02/13/2002 B
02/13/2002 B

*Most recent HPD violations on record for this property.

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

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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
St. Pauls Pl & Caton Ave at SE Corner
Station lines
B-Q
Distance (miles)
0.051

Access the detailed traffic volume map for 21 East 18th 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. 375 Jackie Robinson School 6 Yes Public PK, K-5 262 0.99
P.S. 375 Jackie Robinson School 6 Yes Public PK, K-5 262 0.99
Practical Learning Center NR No Private PK-3 44 0.13
Practical Learning Center NR No Private PK-3 44 0.13
P.S. 249 The Caton 8 No Public PK, K-5 710 0.19
P.S. 249 The Caton 8 No Public PK, K-5 710 0.19
Success Academy Charter School-Nyc 8 9 No Charter K-4 560 0.32
Norma Adams Clemons Academy 4 No Public PK, K-5 588 0.37
Norma Adams Clemons Academy 4 No Public PK, K-5 588 0.37
Cycle Educational Center NR No Private PK, K-1 92 0.41
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 0.54
Acad for College Prep & Career Exploration: A College Board School 3 No Public 6-12 394 0.30
Science Tech And Research High School At Erasmus 8 No Public 6-12 610 0.30
Holy Innocents School NR No Private PK, K-8 0 0.41
Flatbush Catholic Academy NR No Private PK, K-8 0 0.46
International Christian School NR No Private PK-12 85 0.49
St Gregory The Great School NR No Private PK-8 218 0.49
St. John - Holy Trinity Anglica NR No Private 0 0.55
Middle 839 5 No Public 6-8 321 0.57
Middle 890 7 No Public 6-8 301 0.60
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
High School for Youth and Community Development 3 No Public 9-12 463 0.30
Acad for College Prep & Career Exploration: A College Board School 3 No Public 6-12 394 0.30
High School For Service And Learning At Erasmus 2 No Public 9-12 234 0.30
Science Tech And Research High School At Erasmus 8 No Public 6-12 610 0.30
Academy of Hospitality and Tourism 3 No Public 9-12 348 0.30
Brooklyn College Academy 7 No Public 9-12 631 0.47
International Christian School NR No Private PK-12 85 0.49
St. John - Holy Trinity Anglica NR No Private 0 0.55
P.S. 141 NR No Public PK, K-10, 12 385 0.73
Talmudical Yeshiva of Philadel NR No Private 9-12 0 0.77

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

Frequently asked questions

What is the year built for 21 East 18th Street, Brooklyn, NY 11226?

The development at 21 East 18th Street, Brooklyn, NY 11226 was built in 1935.

What is the total square footage of 21 East 18th Street, Brooklyn, NY 11226?

21 East 18th Street, Brooklyn, NY 11226 has a total of 1,570 square feet.

When was 21 East 18th Street, Brooklyn, NY 11226 last sold and what was the sale price?

21 East 18th Street, Brooklyn, NY 11226 was last sold on 10/02/2024 for $1,225,000.

What is the assessed value of 21 East 18th Street, Brooklyn, NY 11226?

21 East 18th Street, Brooklyn, NY 11226 is currently assessed at $109,740.

What are the property taxes for 21 East 18th Street, Brooklyn, NY 11226?

The property taxes for 21 East 18th Street, Brooklyn, NY 11226 total $6,100.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

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