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Five to six families
12 EAST 31 STREET
BROOKLYN · BIN 3109240
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1931Year Built
3Stories
C2Building Class
R6Zoning
5,616 sfGross Floor Area
6Units
Rent Stabilized0 Open Violations
Five to six families · Owner of record: BROOKLYN UNITED LLC · 3,020 sf lot · 1.86 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
BROOKLYN UNITED LLC103/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
08/25/2014$750K—— → —$134/sf building
Building Lifecycle
All (18)Violation (18)
05/04/2026
Violation issued (HPD, closed)
A
06/09/2025
Violation issued (HPD, closed)
A
04/09/2024
Violation issued (HPD, closed)
A
06/30/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/22/2023
Violation issued (HPD, closed)
A
04/08/2021
Violation issued (HPD, closed)
A
12/27/2015
Violation issued (HPD, closed)
C
12/27/2015
Violation issued (HPD, closed)
C
12/27/2015
Violation issued (HPD, closed)
C
12/27/2015
Violation issued (HPD, closed)
C
04/23/2015
Violation issued (HPD, closed)
A
01/29/2015
Violation issued (HPD, closed)
B
01/29/2015
Violation issued (HPD, closed)
C
01/29/2015
Violation issued (HPD, closed)
B
01/29/2015
Violation issued (HPD, closed)
C
01/29/2015
Violation issued (HPD, closed)
B
01/29/2015
Violation issued (HPD, closed)
C
08/29/1995
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.