New York City  »  11233  »  Decatur St  »  642 Decatur St

642 Decatur Street, Brooklyn, NY 11233 - Property report

Also known as: 642 Decatur St

Property image for 642 Decatur Street, Brooklyn, NY 11233
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Property type

Two Family Converted from One Family (B3)

Year built

1910

Lot sq. ft.

1,850

Sale price

$935,000

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
642 Decatur Street
ZIP code
11233
Neighborhood
Ocean Hill
Borough
Brooklyn
Block & lot
01506-0003

Owner

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Building
Property type
Two Family Converted from One Family (B3)
Building sq. ft.
2,331
Building dimensions
18.5 ft x 42 ft
Buildings on lot
1
Stories
2
Year built
1910
Building material
Brick
Exterior wall
Brick/Masonary
Basement
4
Sales
Sale date
11/20/2015
Sale price
$935,000
Tax
Tax year
2026-2027
Property tax
$1,407
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
2
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
Decatur Street (narrow)
Nearest wide street
Bainbridge Street
Distance to wide street
Lot dimensions
18.5 ft x 100 ft
Lot sq. ft.
1,850

Area overview

Walk score
92 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
64 /100.  Bikeable
School district
23
Community district
16
Closest police station
0.57 Miles
Closest fire station
0.28 Miles

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

Ownership information for 642 Decatur Street, Brooklyn, NY

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

Sales history for 642 Decatur Street, Brooklyn, NY 11233

Sale date Sale price Buyer name Seller name
11/20/2015 $935,000 XXXXXXXXX, XXXX XXX XXXXXXX XXX
10/07/2015 $576,229 XXX XXXXXXX XXX XXXXXXXXX XXXXXXXX XXX
08/20/2015 $500,000 XXXXXXXXX XXXXXXXX, XXX XXXXXX XX XXXX XXXXX XXX XXXX X XXXXX XXX, XX XXXXXXXXXXXXX

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
12/03/2020 - R
10/29/2020 - D
Agreement
(2020120101344001)
XXXXXXXXX XXXX XXXX
11/18/2020 - R
10/29/2020 - D
Mortgage
(2020111100578002)
XXXXXXXXX XXXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
11/18/2020 - R
09/28/2020 - D
Assignment, Mortgage
(2020111100578001)
XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX XXXX
05/30/2017 - R
05/23/2017 - D
Mortgage
(2017052300505001)
XXXXXXXXX XXXX XXXX
01/15/2016 - R
12/23/2015 - D
Discharge of Tax Lien
(2015122900715003)
XXX XXXX XX XXX XXXX XXXXXX
01/15/2016 - R
12/23/2015 - D
Discharge of Tax Lien
(2015122900715002)
XXX XXXX XX XXX XXXX XXXXXX
01/15/2016 - R
12/23/2015 - D
Discharge of Tax Lien
(2015122900715001)
XXX XXXX XX XXX XXXX XXXXXX
12/03/2015 - R
11/20/2015 - D
Deed
(2015112500333001)
XXX XXXXXXX XXX XXXXXXXXX XXXX
11/12/2015 - R
10/07/2015 - D
Deed
(2015110600569001)
XXXXXXXXX XXXXXXXX XXX XXX XXXXXXX XXX
09/22/2015 - R
09/10/2015 - D
Release
(2015091700452001)
XXXXX XXXX XXX XXXXXXXXXXXX XX XXXXXX XXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 642 Decatur 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
$1,407
Municipal exemptions
Recent tax assessments
Market value
$2,036,000
Assessed value
$122,160

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 $1,811,000 $108,660 $23,467 19.843% $4,657 $1,406 -69.85%
2024/25 $1,455,000 $87,300 $23,216 20.085% $4,663 $4,663 +5.89%
2023/24 $1,785,000 $107,100 $21,924 20.085% $4,403 $4,403 +4.71%
2022/23 $1,534,000 $92,040 $20,707 20.309% $4,205 $4,205 +7.69%
2021/22 $1,184,000 $71,040 $19,560 19.963% $3,905 $3,905 -5.12%
2020/21 $1,063,000 $63,780 $19,556 21.045% $4,116 $4,116 +0.50%
2019/20 $937,000 $56,220 $19,347 21.167% $4,095 $4,095 +7.15%
2018/19 $886,000 $53,160 $18,270 20.919% $3,822 $3,822 +8.65%
2017/18 $842,000 $50,520 $17,256 20.385% $3,518 $3,518 +7.95%
2016/17 $624,000 $37,440 $16,300 19.991% $3,259 $3,259 +2.25%

Permit information for 642 Decatur Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
01/21/2025 Alteration
01/21/2025 Alteration

*Most recent permits on record for this property.

More about New York City property records

HPD Violations

No recently recorded violations for this property.

Ocean Hill residential market stats

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

Median sale price

$615,000

-17.7% Y-o-Y

Median price/sq. ft.

$799

-1.8% 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
-

Subway & traffic

Closest station
Weirfield St & Broadway at SE Corner
Station lines
J
Distance (miles)
0.197

Access the detailed traffic volume map for 642 Decatur Street, Brooklyn, NY 11233 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. Is 137 Rachael Jean Mitchell 6 No Public PK, K-5 141 0.06
P.S. Is 137 Rachael Jean Mitchell 6 No Public PK, K-5 141 0.06
P.S. 40 George W Carver 9 No Public PK, K-5 431 0.31
P.S. 40 George W Carver 9 No Public PK, K-5 431 0.31
P.S. 28 The Warren Prep Academy NR No Public PK, K-5 87 0.31
P.S. 28 The Warren Prep Academy NR No Public PK, K-5 87 0.31
P.S. 5 Dr Ronald Mcnair 5 No Public PK, K-5 227 0.34
P.S. 5 Dr Ronald Mcnair 5 No Public PK, K-5 227 0.34
St. Marks Lutheran Schools NR No Private PK, K-8 0 0.34
St. Marks Lutheran Schools NR No Private PK, K-8 0 0.34
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
St. Marks Lutheran Schools NR No Private PK, K-8 0 0.34
Eagle Academy for Young Men II 6 No Public 6-12 599 0.35
Ocean Hill Collegiate Charter School 7 No Charter K-9 411 0.35
Brooklyn Environmental Exploration 3 No Public 6-8 165 0.37
P.S. 45 Horace E Greene 5 No Public PK, K-8 491 0.43
Excellence Boys Charter School Of Bedford Stuyvesa 6 No Charter K-8 472 0.47
Excellence Girls Charter School 5 No Charter K-12 1,050 0.52
Evergreen Middle School-Urban Exploration 4 No Public 6-8 342 0.53
P.S. 178 Saint Clair Mckelway 4 No Public PK, K-8 280 0.55
Our Lady of Lourdes School NR No Private PK, K-8 0 0.55
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Eagle Academy for Young Men II 6 No Public 6-12 599 0.35
Brooklyn High School Law And Tech 3 No Public 9-12 549 0.42
Excellence Girls Charter School 5 No Charter K-12 1,050 0.52
Brooklyn Collegiate A College Board School 3 No Public 9-12 413 0.64
Achievement First Brownsville Charter School 6 No Charter K-12 1,057 0.64
Charles Churn Christian Academy NR No Private PK, K-12 0 0.74
Boys and Girls High School 2 No Public 9-12 403 0.86
Research And Service High School 2 No Public 10-12 181 0.86
NELSON MANDELA HIGH SCHOOL 4 No Public 9-12 133 0.86
Bushwick Community High School 2 No Public 9-12 86 0.87

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

Frequently asked questions

What is the year built for 642 Decatur Street, Brooklyn, NY 11233?

The development at 642 Decatur Street, Brooklyn, NY 11233 was built in 1910.

What is the total square footage of 642 Decatur Street, Brooklyn, NY 11233?

642 Decatur Street, Brooklyn, NY 11233 has a total of 2,331 square feet.

When was 642 Decatur Street, Brooklyn, NY 11233 last sold and what was the sale price?

642 Decatur Street, Brooklyn, NY 11233 was last sold on 11/20/2015 for $935,000.

What is the assessed value of 642 Decatur Street, Brooklyn, NY 11233?

642 Decatur Street, Brooklyn, NY 11233 is currently assessed at $122,160.

What are the property taxes for 642 Decatur Street, Brooklyn, NY 11233?

The property taxes for 642 Decatur Street, Brooklyn, NY 11233 total $4,657.

How many residential units does this building have?

This building has 2 residential unit(s).

Disclaimer

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