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Three families
301 JEFFERSON AVENUE
BROOKLYN · BIN 3052032
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1882Year Built
3Stories
C0Building Class
R6BZoning
3,600 sfGross Floor Area
3Units
Rent Stabilized30 Open Violations ▸FDNY Report ↗
Three families · 2,000 sf lot · 1.8 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
Nothing on file for this building.
Building Lifecycle
All (39)Filed (1)Permit Issued (1)Violation (37)
05/05/2026
Violation issued (HPD, open)
A
06/10/2025
Violation issued (HPD, open)
A
11/27/2024
Violation issued (HPD, closed)
I
04/10/2024
Violation issued (HPD, open)
A
02/21/2024
Permit issued — Supported Scaffold
B00992639-I1-SF
02/16/2024
Filed — Alteration
B00992639-I1
11/20/2023
Violation issued (HPD, closed)
I
03/23/2023
Violation issued (HPD, open)
A
11/09/2022
Violation issued (HPD, closed)
I
02/25/2022
Violation issued (HPD, closed)
A
04/09/2021
Violation issued (HPD, closed)
A
04/09/2021
Violation issued (HPD, closed)
I
08/31/2004
Violation issued (HPD, open)
B
08/31/2004
Violation issued (HPD, open)
C
08/31/2004
Violation issued (HPD, open)
C
08/31/2004
Violation issued (HPD, open)
C
08/31/2004
Violation issued (HPD, open)
C
08/31/2004
Violation issued (HPD, open)
A
08/31/2004
Violation issued (HPD, open)
A
08/31/2004
Violation issued (HPD, open)
A
08/31/2004
Violation issued (HPD, open)
A
08/31/2004
Violation issued (HPD, open)
C
08/31/2004
Violation issued (HPD, open)
B
08/31/2004
Violation issued (HPD, open)
B
08/31/2004
Violation issued (HPD, open)
B
08/31/2004
Violation issued (HPD, open)
C
08/31/2004
Violation issued (HPD, open)
A
08/31/2004
Violation issued (HPD, open)
A
08/31/2004
Violation issued (HPD, open)
B
08/31/2004
Violation issued (HPD, open)
B
08/31/2004
Violation issued (HPD, open)
B
08/31/2004
Violation issued (HPD, open)
B
08/22/1988
Violation issued (HPD, open)
B
08/22/1988
Violation issued (HPD, open)
C
08/22/1988
Violation issued (HPD, open)
A
08/22/1988
Violation issued (HPD, open)
B
08/22/1988
Violation issued (HPD, open)
C
08/22/1988
Violation issued (HPD, open)
B
06/29/1988
Violation issued (ECB, closed)
Construction
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
BILLY ENTERPRISES INC503/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
MJE PROFESSIONAL SERVICES102/16/2024
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
BILLY ENTERPRISES INCGeneral Contractor303/21/2026
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSupported ScaffoldPermit IssuedBILLY ENTERPRISES INC02/21/2024
BISEQISSUEDNAVICO B & S CONSTRUCTION06/17/2014
BIS—ISSUEDOWNER02/09/2004
Nothing on file for this building.
▾Documents — 9 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/26/2026B00992639-I1Request digital key ↗
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION1
07/22/2014321031806Open ↗
▸BISWORK PERMIT APPLICATION1
07/22/2014321031806Open ↗
▸Seals & Professional Certifications4
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
07/22/2014321031806Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
07/22/2014321031806Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
07/22/2014321031806Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/26/2026B00992639-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸BISADMINISTRATIVE OBJECTIONS1
07/22/2014321031806Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
07/22/2014321031806Open ↗