← Back
Two family converted from one family
270 12 STREET
BROOKLYN · Park Slope · BIN 3389849
💬 Discuss this project
1901Year Built
3Stories
B3Building Class
C4-4DZoning
1,744 sfGross Floor Area
2Units
23 Open Violations ▸FDNY Report ↗
Two family converted from one family · 1,631 sf lot · 1.07 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
BBN CONSTR CORP103/22/2026
Building Lifecycle
All (26)Violation (26)
04/30/2026
Violation issued (HPD, open)
A
02/11/2026
Violation issued (FDNY_NOV, closed)
02/11/2026
Violation issued (FDNY_NOV, closed)
11/19/2025
Violation issued (HPD, open)
I
06/05/2025
Violation issued (HPD, open)
A
11/26/2024
Violation issued (HPD, open)
I
04/03/2024
Violation issued (HPD, open)
A
11/20/2023
Violation issued (HPD, open)
I
03/20/2023
Violation issued (HPD, open)
A
11/09/2022
Violation issued (HPD, open)
I
02/18/2022
Violation issued (HPD, open)
I
02/18/2022
Violation issued (HPD, open)
A
04/05/2021
Violation issued (HPD, open)
I
04/05/2021
Violation issued (HPD, open)
A
10/28/2019
Violation issued (HPD, open)
I
10/12/2018
Violation issued (HPD, open)
I
10/06/2017
Violation issued (HPD, open)
B
10/06/2017
Violation issued (HPD, open)
C
10/06/2017
Violation issued (HPD, open)
B
10/06/2017
Violation issued (HPD, open)
B
10/06/2017
Violation issued (HPD, open)
B
10/06/2017
Violation issued (HPD, open)
A
10/06/2017
Violation issued (HPD, open)
C
10/06/2017
Violation issued (HPD, open)
C
10/06/2017
Violation issued (HPD, open)
A
02/27/2004
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BIS—ISSUEDBBJ CONST COPP06/11/2004
BISEQISSUEDBBJ CONST COPP04/28/2004
BISPLISSUEDPAUL COMMDORE & SONS LTD08/21/2003
BISEQISSUEDSPRING SCAFFOLDING07/30/2003
BIS—ISSUEDBBJ CONST COPP07/08/2003
BISEQISSUEDBBJ CONST COPP07/08/2003
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 4 on file (BIS + DOB NOW)
▸Applications & Permits1
▸BISPLAN / WORK APPROVAL APPLICATION1
07/29/2019321979490Open ↗
▸Zoning, Tax Lot & Property Records1
▸BISZONING APPEAL1
08/08/2019321979490Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
07/29/2019321979490Open ↗
▸Other Documents1
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1
07/29/2019321979490Open ↗