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Elevator apt, semi-fireproof without stores
4520 12 AVENUE
BROOKLYN · BIN 3136676
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1940Year Built
6Stories
D1Building Class
R6Zoning
54,000 sfGross Floor Area
48Units
LL97 CoveredRent Stabilized172 Open Violations 171 unresolved · 1 paperwork only ▸
Elevator apt, semi-fireproof without stores · Owner of record: BORO PARK PORTFOLIO OWNER LLC · 10,000 sf lot · 5.4 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
BORO PARK PORTFOLIO OWNER LLC403/22/2026
BM REALTY I LLC KATZ MANA103/22/2026
B M REALTY 1 LLC203/22/2026
BM REALY LLC103/22/2026
B M REALTY403/22/2026
Building Lifecycle
All (60)Violation (60)
08/27/2026
Violation issued (HPD, open)
A
08/27/2026
Violation issued (HPD, open)
B
08/27/2026
Violation issued (HPD, open)
B
08/27/2026
Violation issued (HPD, open)
A
08/27/2026
Violation issued (HPD, open)
B
08/27/2026
Violation issued (HPD, open)
C
08/08/2026
Violation issued (HPD, open)
C
07/28/2026
Violation issued (HPD, open)
B
07/28/2026
Violation issued (HPD, open)
C
07/28/2026
Violation issued (HPD, open)
B
07/28/2026
Violation issued (HPD, open)
A
07/28/2026
Violation issued (HPD, open)
B
07/28/2026
Violation issued (HPD, open)
A
07/28/2026
Violation issued (HPD, open)
A
07/28/2026
Violation issued (ECB, open)
Construction
07/28/2026
Violation issued (HPD, open)
B
07/28/2026
Violation issued (ECB, open)
Construction
07/28/2026
Violation issued (HPD, open)
B
07/28/2026
Violation issued (HPD, open)
C
07/28/2026
Violation issued (ECB, open)
Construction
07/15/2026
Violation issued (HPD, open)
C
07/15/2026
Violation issued (HPD, open)
A
07/15/2026
Violation issued (HPD, open)
A
07/15/2026
Violation issued (HPD, open)
C
07/06/2026
Violation issued (HPD, open)
C
07/06/2026
Violation issued (HPD, open)
B
06/26/2026
Violation issued (HPD, open)
B
05/06/2026
Violation issued (HPD, open)
I
04/30/2026
Violation issued (HPD, open)
A
04/22/2026
Violation issued (HPD, closed)
B
04/22/2026
Violation issued (HPD, closed)
B
04/21/2026
Violation issued (HPD, closed)
A
04/21/2026
Violation issued (HPD, open)
B
04/21/2026
Violation issued (HPD, closed)
A
04/08/2026
Violation issued (HPD, open)
A
03/29/2026
Violation issued (HPD, closed)
B
03/29/2026
Violation issued (HPD, closed)
C
03/01/2026
Violation issued (HPD, closed)
C
03/01/2026
Violation issued (HPD, closed)
B
02/16/2026
Violation issued (HPD, closed)
C
12/15/2025
Violation issued (HPD, closed)
B
12/15/2025
Violation issued (HPD, open)
B
12/15/2025
Violation issued (HPD, closed)
A
12/15/2025
Violation issued (HPD, open)
A
12/15/2025
Violation issued (HPD, closed)
B
12/15/2025
Violation issued (HPD, closed)
A
12/15/2025
Violation issued (HPD, closed)
B
12/15/2025
Violation issued (HPD, closed)
C
12/15/2025
Violation issued (HPD, closed)
B
12/15/2025
Violation issued (HPD, open)
A
12/15/2025
Violation issued (HPD, closed)
B
12/15/2025
Violation issued (HPD, closed)
C
12/15/2025
Violation issued (HPD, open)
A
12/09/2025
Violation issued (HPD, closed)
B
11/14/2025
Violation issued (HPD, closed)
A
11/14/2025
Violation issued (HPD, closed)
B
11/14/2025
Violation issued (HPD, closed)
B
11/14/2025
Violation issued (HPD, closed)
C
11/14/2025
Violation issued (HPD, closed)
B
11/14/2025
Violation issued (HPD, closed)
B
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.