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Three families
107 DUPONT STREET
BROOKLYN · BIN 3063750
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1931Year Built
3Stories
C0Building Class
R6BZoning
3,150 sfGross Floor Area
3Units
Rent Stabilized9 Open Violations ▸FDNY Report ↗
Three families · 2,500 sf lot · 1.26 FAR built · Flood zone X500
Locations of Work
ArchitecturePlumbing
Floor 21p · 1 filing · 20 docs
Floor 1
Cellar1p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
S L MANAGEMENT2007/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
PHILIP TOSCANO ARCHITECTS710/29/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
DANA TREZZA703/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
TRI STATE PLBG & HTG INCPlumbing208/16/2026
ACE CHIMNEY & FIREPLACEGeneral Contractor107/08/2026
BIGGER THAN BUILDINGS LLCGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
PHILIP TOSCANO, ARCHITECT2474510/29/2025
RIKE TECH ASSOCIATES LLC2965208/26/2025
Building Lifecycle
All (51)Filed (7)Permit Issued (4)Signed Off (2)Violation (14)Inspection (8)Objection (4)Special Inspection (12)
05/04/2026
Violation issued (HPD, open)
A
04/27/2026
Inspection — Certified Storm Drainage-ST-Fixtures-Finish
Certified
View inspection ↗
04/27/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
04/23/2026
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
01/14/2026
Signed off — Alteration
PLUMBING WORK IN CONJUNCTION WITH ALTERATION AT 2ND FLOOR DWELLING UNIT FILED UNDER DOC-I1 OF THIS APPLICATION. SCOPE INCLUDES REPLACEMENT OF PLUMBING FIXTURES AND NEW BATHROOM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B00851185-I1
01/08/2026
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
11/24/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
11/20/2025
Violation issued (HPD, closed)
I
11/07/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
11/06/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
PHILIP TOSCANO
11/06/2025
Special inspection requirement — Energy Code Compliance Inspections
PHILIP TOSCANO
11/06/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
PHILIP TOSCANO
10/29/2025
Filed — Alteration
PLUMBING WORK IN CONJUNCTION WITH ALTERATION AT 2ND FLOOR DWELLING UNIT FILED UNDER DOC-I1 OF THIS APPLICATION. SCOPE INCLUDES REPLACEMENT OF PLUMBING FIXTURES AND NEW BATHROOM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B00851185-P4
10/27/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
PHILIP TOSCANO
10/27/2025
Special inspection requirement — Energy Code Compliance Inspections
PHILIP TOSCANO
10/27/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
PHILIP TOSCANO
10/23/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
10/15/2025
Permit issued — Plumbing
B00851185-S1-PL
10/01/2025
Inspection — Fail-Final General Construction Non-Directive 14
Fail
View inspection ↗
09/26/2025
Signed off — Alteration
PLUMBING WORK IN CONJUNCTION WITH ALTERATION AT 2ND FLOOR DWELLING UNIT FILED UNDER DOC-I1 OF THIS APPLICATION. SCOPE INCLUDES REPLACEMENT OF PLUMBING FIXTURES AND NEW BATHROOM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B00851185-S2
09/23/2025
Objection resolved — Addressed
09/10/2025
Objection raised — Admin
09/02/2025
Filed — Alteration
PLUMBING WORK IN CONJUNCTION WITH ALTERATION AT 2ND FLOOR DWELLING UNIT FILED UNDER DOC-I1 OF THIS APPLICATION. SCOPE INCLUDES REPLACEMENT OF PLUMBING FIXTURES AND NEW BATHROOM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B00851185-P3
08/26/2025
Filed — Alteration
PLUMBING WORK IN CONJUNCTION WITH ALTERATION AT 2ND FLOOR DWELLING UNIT FILED UNDER DOC-I1 OF THIS APPLICATION. SCOPE INCLUDES REPLACEMENT OF PLUMBING FIXTURES AND NEW BATHROOM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B00851185-P1
08/26/2025
Filed — Alteration
PLUMBING WORK IN CONJUNCTION WITH ALTERATION AT 2ND FLOOR DWELLING UNIT FILED UNDER DOC-I1 OF THIS APPLICATION. SCOPE INCLUDES REPLACEMENT OF PLUMBING FIXTURES AND NEW BATHROOM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B00851185-P2
08/25/2025
Special inspection requirement — Final
HAYM GROSS
08/25/2025
Special inspection requirement — Mechanical Systems
SYED RIZVI
08/25/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
SYED RIZVI
07/22/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
PHILIP TOSCANO
07/22/2025
Special inspection requirement — Energy Code Compliance Inspections
PHILIP TOSCANO
07/22/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
PHILIP TOSCANO
06/09/2025
Violation issued (HPD, closed)
A
05/20/2025
Permit issued — Mechanical Systems
B00851185-S2-MS
05/12/2025
Permit issued — Plumbing
B00851185-S1-PL
04/17/2025
Filed — Alteration
PLUMBING WORK IN CONJUNCTION WITH ALTERATION AT 2ND FLOOR DWELLING UNIT FILED UNDER DOC-I1 OF THIS APPLICATION. SCOPE INCLUDES REPLACEMENT OF PLUMBING FIXTURES AND NEW BATHROOM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B00851185-S2
02/26/2025
Permit issued — General Construction
B00851185-I1-GC
02/04/2025
Filed — Alteration
PLUMBING WORK IN CONJUNCTION WITH ALTERATION AT 2ND FLOOR DWELLING UNIT FILED UNDER DOC-I1 OF THIS APPLICATION. SCOPE INCLUDES REPLACEMENT OF PLUMBING FIXTURES AND NEW BATHROOM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B00851185-S1
04/09/2024
Violation issued (HPD, closed)
A
10/18/2023
Objection resolved — Addressed
06/22/2023
Objection raised — Scope
06/19/2023
Filed — Alteration
PLUMBING WORK IN CONJUNCTION WITH ALTERATION AT 2ND FLOOR DWELLING UNIT FILED UNDER DOC-I1 OF THIS APPLICATION. SCOPE INCLUDES REPLACEMENT OF PLUMBING FIXTURES AND NEW BATHROOM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B00851185-I1
03/22/2023
Violation issued (HPD, closed)
A
01/21/2014
Violation issued (HPD, closed)
B
08/04/2009
Violation issued (HPD, open)
B
08/04/2009
Violation issued (HPD, open)
A
08/04/2009
Violation issued (HPD, open)
B
08/04/2009
Violation issued (HPD, open)
A
08/04/2009
Violation issued (HPD, open)
B
04/14/2008
Violation issued (HPD, open)
B
01/27/2008
Violation issued (HPD, open)
B
01/27/2008
Violation issued (HPD, open)
B
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offNARULA DEVELOPMENT CORP10/15/2025
DOB NOWMechanical SystemsSigned-offACE CHIMNEY FIREPLACE05/20/2025
DOB NOWPlumbingSigned-offDW PLUMBING INC05/12/2025
DOB NOWGeneral ConstructionSigned-offBIGGER THAN BUILDINGS LLC02/26/2025
BISPLISSUEDJTP PLBING CONTRACTOR, LT03/27/2012
BISMHISSUEDS & L MANAGEMENT CORP03/20/2012
BISOTISSUEDS & L MANAGEMENT CORP03/13/2012
BISPLISSUEDBKLYN PLBG & DRAIN CLEANING SVC09/06/2002
BIS—ISSUEDS & L MANAGEMENT CORP05/14/2002
1 project · most recent 10/29/2025
Water/Sanitary
FiledStatusContractorScope
10/29/2025Signed-offTRI STATE PLBG & HTG INCWater/Sanitary
2 projects · most recent 09/22/2025
General Wiring
FiledStatusContractorScope
09/22/2025CompleteSMITSON ELECTRIC CORPGeneral Wiring
11/13/2023CompleteTRIPLE D ELECTRIC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 8
DateTypeResultReport
04/27/2026Certified Storm Drainage-ST-Fixtures-FinishCertifiedView ↗
04/27/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
04/23/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
01/08/2026Pass-Final General Construction Non-Directive 14PassView ↗
11/24/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
11/07/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
10/23/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
10/01/2025Fail-Final General Construction Non-Directive 14FailView ↗
▾Special Inspection Requirements (DOB NOW) — 12
DateRequirementInspectorRole
11/06/2025Fire-Resistant Penetrations and JointsPHILIP TOSCANOspecial
11/06/2025Energy Code Compliance InspectionsPHILIP TOSCANOprogress
11/06/2025HVAC-R and service water piping design and insulationPHILIP TOSCANOenergy_progress
10/27/2025Fire-Resistant Penetrations and JointsPHILIP TOSCANOspecial
10/27/2025Energy Code Compliance InspectionsPHILIP TOSCANOprogress
10/27/2025HVAC-R and service water piping design and insulationPHILIP TOSCANOenergy_progress
08/25/2025FinalHAYM GROSSprogress
08/25/2025Mechanical SystemsSYED RIZVIspecial
08/25/2025Structural Stability – Alterations of existing buildingsSYED RIZVIspecial
07/22/2025Fire-Resistant Penetrations and JointsPHILIP TOSCANOspecial
07/22/2025Energy Code Compliance InspectionsPHILIP TOSCANOprogress
07/22/2025HVAC-R and service water piping design and insulationPHILIP TOSCANOenergy_progress
▾Documents — 57 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/21/2026B00851185-S1Request digital key ↗
08/21/2026B00851185-S2Request digital key ↗
08/21/2026B00851185-P4Request digital key ↗
Showing 3 of 7 on file for this type
▸Applications & Permits6
▸BISPLAN / WORK APPROVAL APPLICATION3
08/23/2012320414360Open ↗
07/03/2012320414360Open ↗
12/30/2011320414360Open ↗
▸BISWORK PERMIT APPLICATION3
03/29/2012320414360Open ↗
03/21/2012320414360Open ↗
03/14/2012320414360Open ↗
▸Seals & Professional Certifications22
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/21/2026B00851185-S2Open ↗
08/21/2026B00851185-S1Open ↗
08/21/2026B00851185-I1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWProgress Inspector Seal & Signature7
08/28/2026B00851185-P4Open ↗
08/28/2026B00851185-P4Open ↗
08/27/2026B00851185-P1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
08/28/2026B00851185-P4Open ↗
08/27/2026B00851185-P1Open ↗
08/26/2026B00851185-P2Open ↗
Showing 3 of 5 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION3
08/28/2014320414360Open ↗
03/14/2012320414360Open ↗
12/30/2011320414360Open ↗
▸Trade Schedules & Equipment3
▸BISSCHEDULE B - PLUMBING2
07/03/2012320414360Open ↗
12/30/2011320414360Open ↗
▸BISSELF-CERT PLUMBING NOTICE1
01/23/2013320414360Open ↗
▸Safety & Tenant Protection1
▸BISSTREET TREE CHECKLIST1
12/29/2011320414360Open ↗
▸Environmental & Asbestos8
▸DOB NOWDEP ACP-5: Asbestos Assessment Report7
08/21/2026B00851185-S1Open ↗
08/21/2026B00851185-P4Open ↗
08/21/2026B00851185-P3Open ↗
Showing 3 of 7 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
12/30/2011320414360Open ↗
▸Energy Compliance4
▸BISTECHNICAL REPORT: ENERGY2
03/14/2012320414360Open ↗
12/30/2011320414360Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
08/28/2014320414360Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
08/28/2014320414360Open ↗
▸Approvals, Objections & Sign-offs2
▸BISADMINISTRATIVE OBJECTIONS1
12/30/2011320414360Open ↗
▸BISCERTIFICATE OF OCCUPANCY - LOC: REQUEST1
08/28/2014320414360Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
08/28/2014320414360Open ↗
12/29/2011320414360Open ↗
▸Filing & Intake Forms2
▸BISADDITIONAL INFORMATION1
07/19/2012320414360Open ↗
▸BISEFILING COVER SHEET1
12/30/2011320414360Open ↗