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Two family converted from one family
377 12 STREET
BROOKLYN · BIN 3023040
💬 Discuss this project
1910Year Built
2Stories
B3Building Class
R6BZoning
3,387 sfGross Floor Area
2Units
1 Open Violation ▸FDNY Report ↗
Two family converted from one family · 1,875 sf lot · 1.81 FAR built · Flood zone X
Locations of Work
Architecture
Basement1p · 1 filing · 2 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
REDLINE CONSTRUCTION & MA703/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
01/25/2019$1.4M—Private party → Private party$421/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
FILAMENT ARCHITECTURE STUDIO, PLLC110/30/2019
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
REDLINE CONSTRUCTION & MAGeneral Contractor607/08/2026
Building Lifecycle
All (18)Filed (1)Permit Issued (4)Signed Off (1)Violation (12)
11/06/2024
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
08/03/2022
Signed off — Alteration
B00246315-I1
09/29/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/29/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/14/2021
Violation issued (ECB, closed)
Construction
07/01/2021
Violation issued (ECB, closed)
Construction
07/01/2021
Violation issued (ECB, closed)
Unknown
07/01/2021
Violation issued (ECB, closed)
Unknown
05/21/2021
Permit issued — Construction Fence
B00246315-I1-FN
04/14/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/12/2021
Violation issued (ECB, closed)
Construction
01/12/2021
Violation issued (ECB, closed)
Construction
01/12/2021
Violation issued (ECB, closed)
Construction
12/04/2020
Permit issued — Construction Fence
B00246315-I1-FN
06/10/2020
Permit issued — Construction Fence
B00246315-I1-FN
02/28/2020
Violation issued (ECB, closed)
Site Safety
11/19/2019
Permit issued — Construction Fence
B00246315-I1-FN
10/30/2019
Filed — Alteration
B00246315-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWConstruction FenceSigned-offREDLINE CONSTRUCTION & MA05/21/2021
DOB NOWConstruction FenceSigned-offREDLINE CONSTRUCTION & MA12/04/2020
DOB NOWConstruction FenceSigned-offREDLINE CONSTRUCTION & MA06/10/2020
DOB NOWConstruction FenceSigned-offREDLINE CONSTRUCTION & MA11/19/2019
BISOTISSUEDBROOKLYN SOLARWORKS LLC06/21/2021
BISSPISSUEDMERCURY FIRE SUPP INC02/23/2021
BISOTISSUEDBROOKLYN SOLARWORKS LLC01/29/2021
BISOTISSUEDREDLINE CONSTRUCTION & MA12/02/2020
BIS—ISSUEDREDLINE CONSTRUCTION & MA12/02/2020
BISPLISSUEDMPC PLUMBING & HEATING INC07/01/2020
BIS—ISSUEDREDLINE CONSTRUCTION & MA05/29/2020
BISOTISSUEDREDLINE CONSTRUCTION & MA05/29/2020
BISOTISSUEDREDLINE CONSTRUCTION & MA01/13/2020
BIS—RE-ISSUEDREDLINE CONSTRUCTION & MA11/27/2019
2 projects · most recent 11/04/2021
General Wiring
FiledStatusContractorScope
11/04/2021CompleteK & R ELECTRIC CO., INC.General Wiring
06/18/2021CompleteBROOKYLN SOLARWORKS, LLC—
Nothing on file for this building.
▾Documents — 182 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch - Construction Fence1
09/02/2026B00246315-I1Request digital key ↗
▸Applications & Permits36
▸BISPLAN / WORK APPROVAL APPLICATION27
07/06/2022321970284Open ↗
06/16/2022321970284Open ↗
06/13/2022321970284Open ↗
Showing 3 of 27 on file for this type
▸BISWORK PERMIT APPLICATION7
02/23/2021321964157Open ↗
01/29/2021340803152Open ↗
07/01/2020321970284Open ↗
Showing 3 of 7 on file for this type
▸BISBPP-5 - Authorization to the Department of Transportation2
03/09/2020340690540Open ↗
03/06/2020340690540Open ↗
▸Zoning, Tax Lot & Property Records6
▸BISZONING DIAGRAM2
12/02/2019321970284Open ↗
11/18/2019321970284Open ↗
▸BISVERIFY TAX LOT1
07/27/2022321970284Open ↗
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
04/21/2022321970284Open ↗
▸BISZONING APPEAL1
09/14/2019321970284Open ↗
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1
09/14/2019321970284Open ↗
▸Seals & Professional Certifications17
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION12
01/03/2020322021600Open ↗
01/03/2020322021600Open ↗
01/03/2020322021600Open ↗
Showing 3 of 12 on file for this type
▸BISAPPLICANT OWNER SIGNATURE2
01/25/2021340803152Open ↗
08/05/2019340690540Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
01/03/2020322021600Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
01/03/2020322021600Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026B00246315-I1Open ↗
▸Trade Schedules & Equipment19
▸BISSCHEDULE B - PLUMBING5
02/28/2022321970284Open ↗
11/05/2021321970284Open ↗
10/19/2021321970284Open ↗
Showing 3 of 5 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE3
09/05/2019321964157Open ↗
06/26/2019321970284Open ↗
06/26/2019321964157Open ↗
▸BISEQUIPMENT USE APPLICATION/PERMIT3
09/30/2022321970284Open ↗
09/06/2022321970284Open ↗
06/10/2022321970284Open ↗
▸BISEQUIPMENT USE PERMITS2
09/30/2022321970284Open ↗
09/06/2022321970284Open ↗
▸BISHVAC & SERVICE WATER HEATING SYSTEM CONTROLS1
03/22/2022321970284Open ↗
▸BISSPRINKLER SYSTEMS1
12/30/2021321964157Open ↗
▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1
08/01/2022321970284Open ↗
▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL1
08/01/2022321970284Open ↗
▸BISSPRINKLER (SP) SIGNOFF1
04/11/2022321970284Open ↗
▸BISSPRINKLER INSP REPORT : FP-851
11/29/2019321964157Open ↗
▸Safety & Tenant Protection7
▸BISSTREET TREE CHECKLIST2
11/29/2019321970284Open ↗
09/14/2019321970284Open ↗
▸BISTenant Protection Plan and Notes2
01/03/2020322021600Open ↗
06/26/2019321964157Open ↗
▸BISBPP: STREET TREES SITE PLAN1
09/26/2019340690540Open ↗
▸BISSTREET TREE SIGNOFF1
09/22/2022321970284Open ↗
▸BISTPP1: TENANT PROTECTION PLAN1
01/29/2021340803152Open ↗
▸Environmental & Asbestos3
▸BISASBESTOS: CERTIFICATION (DEP ACP5)3
01/25/2021340803152Open ↗
01/03/2020322021600Open ↗
11/08/2019321970284Open ↗
▸Energy Compliance17
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS6
01/03/2020322021600Open ↗
11/29/2019321970284Open ↗
11/29/2019321970284Open ↗
Showing 3 of 6 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
08/11/2021340803152Open ↗
01/25/2021340803152Open ↗
▸BISFENESTRATION AREAS1
03/22/2022321970284Open ↗
▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1
01/25/2021340803152Open ↗
▸BISINSULATION PLACEMENT & R VALUES1
03/22/2022321970284Open ↗
▸BISLIGHTING IN DWELLING UNITS1
03/22/2022321970284Open ↗
▸BISENERGY CODE COMPLIANCE INSPECTIONS1
03/22/2022321970284Open ↗
▸BISLIGHTING CONTROLS1
03/22/2022321970284Open ↗
▸BIS* HVAC INSULATION AND SEALING1
03/22/2022321970284Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
03/22/2022321970284Open ↗
▸BISEXTERIOR LIGHTING POWER1
03/22/2022321970284Open ↗
▸Inspections & Test Reports19
▸BISTECHNICAL REPORT: RESPONSIBILITY9
04/13/2022321970284Open ↗
04/11/2022321970284Open ↗
04/08/2022321970284Open ↗
Showing 3 of 9 on file for this type
▸BISSOIL REPORT2
01/03/2020322021600Open ↗
11/08/2019321970284Open ↗
▸BISFOOTING AND FOUNDATION INSPECTION1
03/22/2022321970284Open ↗
▸BISMASONRY1
03/22/2022321970284Open ↗
▸BISPOST-INSTALLED ANCHORS1
03/22/2022321970284Open ↗
▸BISSTRUCTURAL STEEL - HIGH STRENGTH BOLTING1
03/22/2022321970284Open ↗
▸BISSTRUCTURAL STEEL - WELDING1
03/22/2022321970284Open ↗
▸BISSUBGRADE INSP / SOILS-SITE PREP1
03/22/2022321970284Open ↗
▸BISMECHANICAL SYSTEMS1
03/22/2022321970284Open ↗
▸BISSTRUCTURAL STABILITY - EXISTING BUILDINGS1
03/22/2022321970284Open ↗
▸Approvals, Objections & Sign-offs10
▸BISSCHEDULE A - OCCUPANCY / USE6
06/16/2022321970284Open ↗
06/13/2022321970284Open ↗
06/01/2022321970284Open ↗
Showing 3 of 6 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST3
02/01/2022321964157Open ↗
09/16/2021322021600Open ↗
08/11/2021340803152Open ↗
▸BISFINAL1
01/04/2022321964157Open ↗
▸Cost, Insurance & Ownership12
▸BISCOST AFFIDAVIT11
01/24/2022321964157Open ↗
09/16/2021322021600Open ↗
08/11/2021340803152Open ↗
Showing 3 of 11 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
03/22/2022321970284Open ↗
▸Filing & Intake Forms16
▸BISADDITIONAL INFORMATION8
12/29/2021321970284Open ↗
05/18/2021321970284Open ↗
01/25/2021321970284Open ↗
Showing 3 of 8 on file for this type
▸BISEFILING COVER SHEET6
01/03/2020322021600Open ↗
06/27/2019321970284Open ↗
06/27/2019321970284Open ↗
Showing 3 of 6 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET2
01/25/2021340803152Open ↗
08/05/2019340690540Open ↗
▸Other Documents3
▸BISSTRUCTURAL COLD-FORMED STEEL1
03/22/2022321970284Open ↗
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1
01/31/2022321964157Open ↗
▸BISPROTECTION OF EXPOSED FOUNDATION INSULATION1
03/22/2022321970284Open ↗