New York City  »  11206  »  Boerum St  »  18 Boerum St

18 Boerum Street #5B, Brooklyn, NY 11206 - Property report

Also known as: 18 Boerum St #5B

Property image for 18 Boerum Street #5B, Brooklyn, NY 11206
static Mapbox map

Property type

Condo - Residential Unit in Elevator Building (R4)

Year built

1899

Lot sq. ft.

10,363

Sale price

$120,000

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
18 Boerum Street #5B
ZIP code
11206
Neighborhood
Williamsburg
Borough
Brooklyn
Block & lot
03076-1022

Owner

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Building
Property type
Condo - Residential Unit in Elevator Building (R4)
Unit sq. ft.
1,284
Buildings on lot
3
Stories
8
Year built
1899
Last altered
1998
Basement
N
Sales
Sale date
11/10/2010
Sale price
$120,000
Tax
Tax year
2026-2027
Property tax
$10,965
Tax class
Zoning & Use
Residential units
30
Commercial units
1
Lot
Lot sq. ft.
10,363

Area overview

Walk score
94 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
88 /100.  Very Bikeable
School district
14
Community district
1
Closest police station
1.12 Miles
Closest fire station
0.47 Miles

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

Ownership information for 18 Boerum Street #5B, Brooklyn, NY

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

Sales history for 18 Boerum Street #5B, Brooklyn, NY 11206

Sale date Sale price Buyer name Seller name
11/10/2010 $120,000 XXXXXXXXXXXX XXXXX XXXXXX XXXXX XXXXXXXXX, XXXXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
02/04/2021 - R
01/29/2021 - D
Satisfaction of Mortgage
(2021012901321001)
XXXXXXXXX XXXXX XXX XXXX XXXXX XXXXXXXXX XX
03/08/2013 - R
01/25/2013 - D
Deed
(2013022000758001)
XXXXXXXXXXXX XXXXX XXXXXX XXXXX XXXXXX XX XXX
01/12/2011 - R
12/21/2010 - D
Satisfaction of Mortgage
(2010122800025001)
XXXXXXXXX XXXXX XXXXXXXX XXXXX XXXX X X
12/06/2011 - R
11/10/2010 - D
Deed
(2011112400030001)
XXXXXXXXX XXXXX XXXXXXXXXXXX XXXXX XXXXXX XXXXX
06/18/2009 - R
04/01/2009 - D
Assignment, Mortgage
(2009061100288001)
XXXXXXX XXXX XX XXX XXXXXXX XXXX XXXXXXXX XXXXXXXXXXX XXXX XXXXX XXX
05/11/2005 - R
01/31/2005 - D
Mortgage
(2005041101846001)
XXXXXXXXX XXXXX XXXXXXXX XXXXX XXXX XX
05/19/2004 - R
03/31/2004 - D
Correction Deed
(2004042300879001)
XXXX XXXXXX XXXXXX XXXXXX XXXX XXXXXXXXX XXXXX
03/31/2004 - R
02/05/2004 - D
Correction Deed
(2004021800945001)
XXXX XXXXXX XXXXXX XXXXXX XXXX XXXXXXXXX XXXXX
08/14/2003 - R Satisfaction of Mortgage
(2003052301774001)
XXXXXXXXX XXXXX XXXXXXX XXXXXXXX XXXX
06/13/2003 - R Mortgage
(2003050701663002)
XXXXXXXXX XXXXX XXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 18 Boerum Street #5B, 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
$10,965
Municipal exemptions
Recent tax assessments
Market value
$206,526
Assessed value
$92,937

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 $199,009 $89,555 $86,321 12.439% $10,737 $10,737 -1.76%
2024/25 $222,604 $100,172 $87,438 12.5% $10,930 $10,930 -2.28%
2023/24 $198,804 $89,462 $89,462 12.502% $11,185 $11,185 +9.53%
2022/23 $193,072 $86,882 $83,244 12.267% $10,212 $10,212 +7.86%
2021/22 $186,174 $83,778 $77,376 12.235% $9,467 $9,467 +0.14%
2020/21 $211,409 $95,134 $77,069 12.267% $9,454 $9,454 +10.99%
2019/20 $206,423 $92,890 $68,289 12.473% $8,518 $8,518 -5.89%
2018/19 $190,340 $85,653 $71,766 12.612% $9,051 $9,051 +11.03%
2017/18 $196,657 $88,496 $64,092 12.719% $8,152 $8,152 +13.27%
2016/17 $182,759 $82,242 $55,825 12.892% $7,197 $7,197 -0.51%

Permit information for 18 Boerum Street #5B, Brooklyn, NY

No recently recorded permits for this property.

More about New York City property records

HPD Violations

No recently recorded violations for this property.

Williamsburg residential market stats

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

Median sale price

$1,400,000

-6% Y-o-Y

Median price/sq. ft.

$1,450

4.9% Y-o-Y

Brooklyn median sale price

$998,800

3.4% 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
-

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
Moore St & Broadway at NW Corner
Station lines
J-M
Distance (miles)
0.06

Access the detailed traffic volume map for 18 Boerum Street #5B, Brooklyn, NY 11206 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)
Talmud Torah Of Kasho NR No Private PK-11 366 0.17
Talmud Torah Of Kasho NR No Private PK-11 366 0.17
Bais Rochel School NR No Private 1-7 370 0.19
Bnos Yaakov Educational Center NR No Private 1-12 700 0.19
Bais Rochel School NR No Private PK, K-12 4,198 0.20
P.S. 250 George H Lindsey 3 No Public PK, K-5 284 0.21
P.S. 250 George H Lindsey 3 No Public PK, K-5 284 0.21
Beginning with Children Charter II 7 No Charter K-9 597 0.27
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Is 318 Eugeno Maria De Hostos 6 No Public 6-8 1,069 0.14
Talmud Torah Of Kasho NR No Private PK-11 366 0.17
Bais Rochel School NR No Private 1-7 370 0.19
Bnos Yaakov Educational Center NR No Private 1-12 700 0.19
Bais Rochel School NR No Private PK, K-12 4,198 0.20
Bnos Yakov School For Girls NR No Private PK, K-12 848 0.20
Beginning with Children Charter II 7 No Charter K-9 597 0.27
Juan Morel Campos Secondary School 2 No Public 6-12 454 0.27
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Talmud Torah Of Kasho NR No Private PK-11 366 0.17
Bnos Yaakov Educational Center NR No Private 1-12 700 0.19
Bais Rochel School NR No Private PK, K-12 4,198 0.20
Bnos Yakov School For Girls NR No Private PK, K-12 848 0.20
Bnos Chayil NR No Private PK-12 977 0.23
Juan Morel Campos Secondary School 2 No Public 6-12 454 0.27
El Puente Academy For Peace And Justice 1 No Public 9-12 174 0.35
Williamsburg High School of Art and Technology (The) 6 No Public 9-12 408 0.42
Brooklyn Latin School 9 No Public 9-12 800 0.42
Lyons Community School 3 No Public 6-12 383 0.42

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

Frequently asked questions

What is the year built for 18 Boerum Street #5B, Brooklyn, NY 11206?

The development at 18 Boerum Street #5B, Brooklyn, NY 11206 was built in 1899.

What is the total square footage of 18 Boerum Street #5B, Brooklyn, NY 11206?

18 Boerum Street #5B, Brooklyn, NY 11206 has a total of 1,284 square feet.

When was 18 Boerum Street #5B, Brooklyn, NY 11206 last sold and what was the sale price?

18 Boerum Street #5B, Brooklyn, NY 11206 was last sold on 11/10/2010 for $120,000.

What is the assessed value of 18 Boerum Street #5B, Brooklyn, NY 11206?

18 Boerum Street #5B, Brooklyn, NY 11206 is currently assessed at $92,937.

What are the property taxes for 18 Boerum Street #5B, Brooklyn, NY 11206?

The property taxes for 18 Boerum Street #5B, Brooklyn, NY 11206 total $10,965.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

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