40 Decatur St is a 2,866 square foot multi-family home on a 1,286 square foot lot. - it last sold on February 01, 1983 for $30,000. Based on Redfin's Brooklyn data, we estimate the home's value is $1,876,789.
Multi-familyProperty Type
1899Year Built
1,286 sq ftLot Size
$655Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,876,789
$1.8M since sold in February 1983$37K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.1% higher than the average sale price ($1.66M) of 1 comparable home.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R6A
C2-4
Contextual Residence District
R6A is a a contextual district where the Quality Housing bulk regulations are mandatory. These regulations produce high lot coverage, six- to eight-story apartment buildings set at or near the street line. Designed to be compatible with older buildings found in medium-density neighborhoods, R6A districts are mapped in the Bronx, Brooklyn and Queens. Parts of Kingsbridge in the Bronx and Williamsburg in Brooklyn are typical R6A areas.
Zone overlays
Commercial Overlay - Local Service Districts
Permitted uses
Include but are not limited to:
Community / recreation center
Religious facility
Hospital / medical center
Housing-Single unit
Housing-Multiple units
Housing-Student
Educational / school
Golf related
Cemetery
Park & open space
Aug 19, 2015 • Final
Ew
HVAC
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Exterior
Exterior Information
Building Type: Two Family
Property Information
Gross Sq. Ft: 2,866
# of Units: 2
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,286
Legal Lot Number: 50
Legal Block Number: 1857
Acres: 0.0295
Depth Footage: 62.75
Front Footage: 20.5
Zoning Code: R6A
County Use Description: 2-FMLY BRICK
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: —
Baths: —
Sq. Ft.: 2,866
Stories: 2.0
Lot Size: 1,286 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1899
Year Renovated: 1899
County: Kings County
APN: 01857 0050
Home facts updated by county records on Jul 23, 2026
Around this home
Schools
Places
Transit
PS 93 William H Prescott
Public PreK-5 • Assigned • 0.3mi
1/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
7/10 Heat Factor
7 days above 99° expected this year, 15 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
5/10 Air Factor
6 unhealthy days expected this year, 8 days in 30 years
Provided by First Street
Historical weather
Brooklyn, NY • 11216
Average low and high temperatures (°F)
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Sun exposure
In this area, properties receive around 8.7 hours in
June and 4.4 hours in December, placing it below the
U.S. average for solar exposure.
8.7 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.78M – $2.16M
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