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Miscellaneous warehouse
730 3 AVENUE
BROOKLYN · BIN 3336826
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1931Year Built
1Stories
E9Building Class
M3-1Zoning
21,576 sfGross Floor Area
1Units
0 Open ViolationsFDNY Report ↗
Miscellaneous warehouse · Owner of record: NYC DEPARTMENT OF SMALL BUSINESS SERVICES · 1,165,298 sf lot · 0.02 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
NYPD103/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NYPD107/28/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ROCCO DEFRANCO ARCHITECT203/21/2026
Building Lifecycle
All (1)Filed (1)
07/28/2021
Filed — Alteration
B00556915-I1
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 3 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
09/01/2026B00556915-I1Request digital key ↗
▸Seals & Professional Certifications1
▸DOB NOWDPL-1: Design Professional Seal & Signature1
09/01/2026B00556915-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter1
09/01/2026B00556915-I1Open ↗