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Single or multiple dwelling with stores or offices
306 12 STREET
BROOKLYN · Park Slope · BIN 3392418
💬 Discuss this project
1920Year Built
3Stories
S9Building Class
C4-3AZoning
4,714 sfGross Floor Area
6Units
2 Open Violations ▸FDNY Report ↗
Single or multiple dwelling with stores or offices · Owner of record: 6 GIFFORDS LANE LLC · 2,138 sf lot · 2.2 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
DESIGN TECH. CONSTR.103/22/2026
306 12TH STREET1203/21/2026
Building Lifecycle
All (31)Violation (31)
02/06/2026
Violation issued (FDNY_NOV, closed)
02/06/2026
Violation issued (FDNY_NOV, closed)
06/16/2025
Violation issued (HPD, closed)
A
11/26/2024
Violation issued (HPD, closed)
I
04/17/2024
Violation issued (HPD, closed)
A
03/31/2023
Violation issued (HPD, closed)
A
03/27/2023
Violation issued (FDNY_NOV, closed)
03/10/2022
Violation issued (HPD, closed)
I
03/10/2022
Violation issued (HPD, closed)
A
04/20/2021
Violation issued (HPD, closed)
I
04/20/2021
Violation issued (HPD, closed)
A
11/06/2019
Violation issued (HPD, closed)
I
06/21/2007
Violation issued (FDNY_NOV, closed)
12/21/2005
Violation issued (ECB, closed)
Site Safety
07/19/2005
Violation issued (ECB, closed)
Unknown
05/13/2005
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
11/20/2003
Violation issued (ECB, closed)
Construction
11/14/2003
Violation issued (DOB, closed)
V%*-DOB VIOLATION - DISMISSED
05/20/2002
Violation issued (ECB, closed)
Construction
05/02/2002
Violation issued (ECB, closed)
Construction
04/30/2002
Violation issued (ECB, closed)
Construction
04/11/2002
Violation issued (ECB, closed)
Construction
10/26/2001
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
10/26/2001
Violation issued (ECB, closed)
Construction
08/28/1999
Violation issued (ECB, closed)
Quality of Life
08/28/1999
Violation issued (DOB, open)
VW-VIOLATION WORK WITHOUT PERMIT - ACTIVE
08/28/1999
Violation issued (ECB, closed)
Quality of Life
08/28/1999
Violation issued (ECB, closed)
Quality of Life
08/28/1999
Violation issued (ECB, closed)
Construction
06/15/1999
Violation issued (FDNY_NOV, closed)
06/15/1999
Violation issued (FDNY_NOV, closed)
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISEQISSUEDDESIGN TECH CONSTRUCT COR09/19/2006
BIS—ISSUEDDESIGN TECH CONSTRUCT COR09/19/2006
BISPLISSUEDA+ INSTALLATIONS CORP03/31/2006
BISEQISSUEDDESIGN TECH CONSTRUCT COR01/24/2006
BISEQISSUEDDESIGN TECH CONSTRUCT COR09/30/2005
BIS—ISSUEDDESIGN TECH CONSTRUCT COR09/30/2005
BIS—ISSUEDDESIGN TECH CONSTRUCT COR04/21/2005
BISEQISSUEDDESIGN TECH CONSTRUCT COR04/21/2005
BIS—ISSUEDANFLO INDUSTRIES11/03/2004
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 8 on file (BIS + DOB NOW)
▸Applications & Permits2
▸BISBPP-5 - Authorization to the Department of Transportation1
04/01/2008310112099Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
03/26/2008310112099Open ↗
▸Environmental & Asbestos1
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
03/26/2008310112099Open ↗
▸Approvals, Objections & Sign-offs1
▸BISADMINISTRATIVE OBJECTIONS1
03/26/2008310112099Open ↗
▸Cost, Insurance & Ownership1
▸BISBPP-11 - Affidavit as to Roadway Pavement And/Or Sidewalk and Curb Construction1
01/14/2009310112099Open ↗
▸Filing & Intake Forms1
▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31
04/01/2008310112099Open ↗
▸Other Documents2
▸BISBPP: DOT Builders Pavement Unit Waiver Request Form1
01/14/2009310112099Open ↗
▸BISBPP-PARKS: PLANT NEW TREE1
01/14/2009310112099Open ↗