← Back
Two family converted from one family
400 WILLOUGHBY AVENUE
BROOKLYN · BIN 3846768
💬 Discuss this project
1901Year Built
2Stories
B3Building Class
R6BZoning
—Gross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · Owner of record: 400 WILLOUGHBY LLC · 1.2 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
400 WILLOUGHBY LLC103/22/2026
Nothing on file for this building.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISPLISSUEDBEST MECHANICAL SVCS INC06/25/1997
BIS—ISSUEDM & S CONSTRUCTION & GENERAL CON05/30/1997
BIS—ISSUEDM & S CONSTRUCTION & GENERAL CON04/03/1997
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.