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Three families
381 HANCOCK STREET
BROOKLYN · BIN 3052563
💬 Discuss this project
1899Year Built
3Stories
C0Building Class
R6BZoning
3,472 sfGross Floor Area
3Units
Rent Stabilized26 Open Violations 25 unresolved · 1 paperwork only ▸FDNY Report ↗
Three families · 1,817 sf lot · 1.91 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Permit Issued — active, not yet Signed-off
Floor 1Under Construction5p · 1 filing · 7 docs
BasementUnder Construction1p · 1 filing · 7 docs
Sub-BasementUnder Construction3p · 1 filing · 7 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ARCALHEK306/22/2026
MAYERS ARCHITECT, P.C.108/21/2020
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MSQ ELEC CORP DBA MISTERElectrical103/22/2026
JABBIE INDUSTRIES INCORP*General Contractor107/08/2026
CATMAN PLUMBING INCPlumbing107/08/2026
TOP DOG PLBG & HTG CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
ARCALHEK PC3340306/22/2026
ADS SPECIAL INSPECTIONS1270108/21/2020
Building Lifecycle
All (8)Filed (4)Permit Issued (3)Signed Off (1)
06/22/2026
Filed — Alteration
Propose new bathroom on First floor. Replace existing bathroom fixtures in Basement floor and First floor bath.
B01366924-P1
06/05/2026
Permit issued — Plumbing
B01366924-S1-PL
06/03/2026
Permit issued — General Construction
B01366924-I1-GC
04/13/2026
Filed — Alteration
Propose new bathroom on First floor. Replace existing bathroom fixtures in Basement floor and First floor bath.
B01366924-S1
03/16/2026
Filed — Alteration
Propose new bathroom on First floor. Replace existing bathroom fixtures in Basement floor and First floor bath.
B01366924-I1
09/09/2021
Signed off — Alteration
B00375650-I1
05/05/2021
Permit issued — Plumbing
B00375650-I1-PL
08/21/2020
Filed — Alteration
B00375650-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedCATMAN PLUMBING INC06/05/2026
DOB NOWGeneral ConstructionPermit IssuedJABBIE INDUSTRIES INCORP*06/03/2026
DOB NOWPlumbingSigned-offTOP DOG PLBG & HTG CORP05/05/2021
BISOTISSUEDUPPER RESTORATION INC11/06/2020
BISOTISSUEDUPPER RESTORATION INC11/06/2020
BISMHISSUEDADVANCED PIPING SERVICES10/05/2005
BIS—ISSUEDM & S CONSTRUCTION & GENERAL CON10/03/2000
BIS—ISSUEDM & S CONSTRUCTION & GENERAL CON05/31/2000
BISPLISSUEDW.G. PLUMBING & HEATING11/30/1999
BIS—ISSUEDM & S CONSTRUCTION & GENERAL CON07/26/1999
BISFSISSUEDCAPITOL FUEL OIL TRANSPORT. CORP01/26/1994
1 project · most recent 06/22/2026
Water/Sanitary
FiledStatusContractorScope
06/22/2026Permit IssuedCATMAN PLUMBING INCWater/Sanitary
1 project · most recent 02/02/2023
General Wiring
FiledStatusContractorScope
02/02/2023CompleteMSQ ELEC CORP DBA MISTERGeneral Wiring
▾Field Inspections (DOB CAP) — 1
DateTypeResultReport
07/31/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
06/22/2026Fire-Resistant Penetrations and JointsRAYMOND CALAMARIspecial
03/30/2026FinalRICHARD JIMENEZprogress
03/12/2026Fire-Resistant Penetrations and JointsRAYMOND CALAMARIspecial
03/12/2026Energy Code Compliance InspectionsRAYMOND CALAMARIprogress
03/12/2026Fire-Resistance Rated ConstructionRAYMOND CALAMARIprogress
▾Documents — 39 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch - Plumbing1
09/02/2026B00375650-I1Request digital key ↗
▸Applications & Permits3
▸BISPLAN / WORK APPROVAL APPLICATION2
01/12/2021340751038Open ↗
08/14/2020340751038Open ↗
▸BISWORK PERMIT APPLICATION1
11/06/2020340751038Open ↗
▸Seals & Professional Certifications8
▸DOB NOWProgress Inspector Seal & Signature3
08/23/2026B01366924-I1Open ↗
08/23/2026B01366924-I1Open ↗
08/23/2026B01366924-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/23/2026B01366924-P1Open ↗
08/23/2026B01366924-I1Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
08/14/2020340751038Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
08/14/2020340751038Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026B00375650-I1Open ↗
▸Safety & Tenant Protection3
▸BISSTREET TREE CHECKLIST1
08/14/2020340751038Open ↗
▸BISTENANT PROTECTION PLAN AND NOTES1
01/15/2021340751038Open ↗
▸DOB NOWTenant Protection Plan1
08/13/2026B00375650-I1Open ↗
▸Environmental & Asbestos2
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
08/14/2020340751038Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026B00375650-I1Open ↗
▸Energy Compliance6
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY3
08/17/2021340751038Open ↗
10/23/2020340751038Open ↗
10/13/2020340751038Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
08/17/2021340751038Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
09/28/2021340751038Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
08/14/2020340751038Open ↗
▸Inspections & Test Reports6
▸BISTECHNICAL REPORT: RESPONSIBILITY6
09/28/2021340751038Open ↗
08/17/2021340751038Open ↗
10/23/2020340751038Open ↗
Showing 3 of 6 on file for this type
▸Approvals, Objections & Sign-offs4
▸BISLETTERS - SUPPORTING DOCUMENTATION3
11/09/2021340751038Open ↗
01/15/2021340751038Open ↗
01/15/2021340751038Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
11/09/2021340751038Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT1
08/14/2020340751038Open ↗
▸BISCOST AFFIDAVIT (FINAL): PW31
11/01/2021340751038Open ↗
▸Filing & Intake Forms4
▸BISADDITIONAL INFORMATION3
01/15/2021340751038Open ↗
09/24/2020340751038Open ↗
09/14/2020340751038Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
08/14/2020340751038Open ↗