← Back
Three families
340 JEFFERSON AVENUE
BROOKLYN · BIN 3338715
💬 Discuss this project
1888Year Built
3Stories
C0Building Class
R6BZoning
3,440 sfGross Floor Area
3Units
0 Open ViolationsFDNY Report ↗
Three families · 1,800 sf lot · 1.91 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
TOWER GROUP REAL ESTATE LLC103/22/2026
Building Lifecycle
All (3)Violation (3)
03/19/2003
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/07/2000
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/04/1999
Violation issued (ECB, closed)
Boilers
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISPLISSUEDAURORA P & H CONT INC11/30/2009
BISPLISSUEDMAINLAND PLG& HTG. INC09/27/2001
BIS—ISSUEDA LIST CONSTRUCTION CORP08/17/2001
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.