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Three families
631 JEFFERSON AVENUE
BROOKLYN · BIN 3045428
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1910Year Built
3Stories
C0Building Class
R6BZoning
2,946 sfGross Floor Area
3Units
Rent Stabilized11 Open Violations ▸
Three families · Owner of record: JJANDZ PROPERTIES INC · 2,000 sf lot · 1.47 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
JJANDZ PROPERTIES INC203/22/2026
Building Lifecycle
All (25)Violation (25)
05/05/2026
Violation issued (HPD, closed)
A
11/19/2025
Violation issued (HPD, closed)
I
04/10/2024
Violation issued (HPD, closed)
A
11/21/2023
Violation issued (HPD, closed)
I
03/23/2023
Violation issued (HPD, closed)
A
11/10/2022
Violation issued (HPD, closed)
I
02/25/2022
Violation issued (HPD, closed)
A
02/25/2022
Violation issued (HPD, closed)
I
04/09/2021
Violation issued (HPD, closed)
I
04/09/2021
Violation issued (HPD, closed)
A
11/24/2017
Violation issued (HPD, closed)
I
11/10/2016
Violation issued (HPD, closed)
I
10/09/2015
Violation issued (HPD, closed)
I
11/16/2014
Violation issued (HPD, open)
C
11/16/2014
Violation issued (HPD, closed)
B
11/19/2009
Violation issued (HPD, open)
B
11/19/2009
Violation issued (HPD, open)
B
11/19/2009
Violation issued (HPD, open)
A
11/19/2009
Violation issued (HPD, open)
B
11/14/2009
Violation issued (HPD, open)
B
11/14/2009
Violation issued (HPD, open)
B
11/14/2009
Violation issued (HPD, open)
B
10/18/2009
Violation issued (HPD, open)
B
10/18/2009
Violation issued (HPD, open)
B
12/19/2001
Violation issued (HPD, open)
C
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.