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Factory, light manufacturing
201 DUPONT STREET
BROOKLYN · BIN 3319900
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1991Year Built
1Stories
F5Building Class
M1-1Zoning
2,500 sfGross Floor Area
1Units
0 Open ViolationsFDNY Report ↗
Factory, light manufacturing · Owner of record: DUPONT 201 LLC · 2,500 sf lot · 1 FAR built · Flood zone X500
Locations of Work
ArchitectureStructuralMechanicalPlumbing
Roof5p · 3 filings · 20 docs
Floor 12p · 1 filing · 20 docs
3 jobs · most recent 05/22/2025
General Wiring
FiledStatusContractorScope
05/22/2025CompleteTACTICAL ELECTRIC INCGeneral Wiring
10/31/2020CompleteA ELECTRICAL MAIN SVC INC1 meters, 1 new_meters
01/13/2020CompleteA ELECTRICAL MAIN SVC INCGeneral Wiring
Building Lifecycle
All (54)Filed (7)Permit Issued (7)Signed Off (5)Violation (4)Inspection (1)Special Inspection (30)
08/22/2025
Signed off — Alteration
INSTALLATION OF NEW STEEL DUNNAGE AT THE ROOF AS PER THE DRAWINGS FILED HEREIN. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
B00977553-S1
08/22/2025
Signed off — Alteration
INSTALLATION OF NEW STEEL DUNNAGE AT THE ROOF AS PER THE DRAWINGS FILED HEREIN. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
B00977553-I1
06/09/2025
Violation issued (FDNY_ORDER, closed)
06/09/2025
Violation issued (FDNY_ORDER, closed)
08/09/2024
Signed off — Alteration
INSTALLATION OF NEW STEEL DUNNAGE AT THE ROOF AS PER THE DRAWINGS FILED HEREIN. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
B00977553-S2
06/06/2024
Inspection — Pass-Final Boiler Equipment Inspection
Pass
View inspection ↗
05/14/2024
Permit issued — General Construction
B00977553-S1-GC
04/30/2024
Permit issued — Structural
B00977553-S2-ST
04/25/2024
Permit issued — Boiler Equipment
B00977553-I1-BE
04/15/2024
Filed — Alteration
INSTALLATION OF NEW STEEL DUNNAGE AT THE ROOF AS PER THE DRAWINGS FILED HEREIN. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
B00977553-S2
04/12/2024
Permit issued — General Construction
B00977553-S1-GC
03/28/2024
Filed — Alteration
INSTALLATION OF NEW STEEL DUNNAGE AT THE ROOF AS PER THE DRAWINGS FILED HEREIN. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
B00977553-S1
03/27/2024
Filed — Alteration
INSTALLATION OF NEW STEEL DUNNAGE AT THE ROOF AS PER THE DRAWINGS FILED HEREIN. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
B00977553-I1
03/07/2024
Special inspection requirement — Final
EUGENE BIFULCO
03/07/2024
Special inspection requirement — Structural Steel - Welding
EUGENE BIFULCO
03/07/2024
Special inspection requirement — Structural Steel - High Strength Bolting
EUGENE BIFULCO
03/07/2024
Special inspection requirement — Structural Steel - Details
EUGENE BIFULCO
03/07/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
EUGENE BIFULCO
12/14/2023
Special inspection requirement — Fire-Resistance Rated Construction
EUGENE BIFULCO
12/14/2023
Special inspection requirement — Final
EUGENE BIFULCO
12/14/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
EUGENE BIFULCO
12/14/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
EUGENE BIFULCO
11/13/2020
Signed off — Alteration
B00213982-I1
11/12/2020
Signed off — Alteration
B00194407-I1
11/06/2020
Permit issued — Plumbing
B00213982-I1-PL
10/30/2020
Filed — Alteration
B00194407-P2
10/30/2020
Special inspection requirement — HVAC and service water heating equipment
JOHN SEMIOLI
10/30/2020
Special inspection requirement — Heating Systems
JOHN SEMIOLI
10/30/2020
Special inspection requirement — HVAC insulation and sealing
JOHN SEMIOLI
10/30/2020
Special inspection requirement — Fire-Resistant Penetrations and Joints
JOHN SEMIOLI
10/30/2020
Special inspection requirement — Mechanical Systems
JOHN SEMIOLI
10/30/2020
Special inspection requirement — Energy Code Compliance Inspections
JOHN SEMIOLI
10/30/2020
Special inspection requirement — Final
JOHN SEMIOLI
10/30/2020
Special inspection requirement — HVAC and service water heating system controls
JOHN SEMIOLI
10/30/2020
Special inspection requirement — Shutoff dampers
JOHN SEMIOLI
10/30/2020
Special inspection requirement — Maintenance information
JOHN SEMIOLI
10/30/2020
Special inspection requirement — Electrical motors
JOHN SEMIOLI
10/22/2020
Special inspection requirement — HVAC and service water heating system controls
JOHN SEMIOLI
10/22/2020
Special inspection requirement — Electrical motors
JOHN SEMIOLI
10/22/2020
Special inspection requirement — Fire-Resistant Penetrations and Joints
JOHN SEMIOLI
10/22/2020
Special inspection requirement — Heating Systems
JOHN SEMIOLI
10/22/2020
Special inspection requirement — Mechanical Systems
JOHN SEMIOLI
10/22/2020
Special inspection requirement — Energy Code Compliance Inspections
JOHN SEMIOLI
10/22/2020
Special inspection requirement — Final
JOHN SEMIOLI
10/22/2020
Special inspection requirement — HVAC insulation and sealing
JOHN SEMIOLI
10/22/2020
Special inspection requirement — Maintenance information
JOHN SEMIOLI
10/22/2020
Special inspection requirement — HVAC and service water heating equipment
JOHN SEMIOLI
09/15/2020
Filed — Alteration
B00194407-P1
04/29/2020
Permit issued — Mechanical Systems
B00194407-I1-MS
10/28/2019
Permit issued — Plumbing
B00213982-I1-PL
08/22/2019
Filed — Alteration
B00213982-I1
07/23/2019
Filed — Alteration
B00194407-I1
10/02/2009
Violation issued (ECB, closed)
Construction
10/02/2009
Violation issued (ECB, closed)
Construction
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
LOEFFLER PROPERTIES203/22/2026
HANA MAKGEOLLI LLC103/22/2026
DUPONT 201503/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SEAL ENGINEERING PC104/15/2024
KUSHNER STUDIOS203/28/2024
ABS ENGINEERING, PLLC410/30/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
KUSHNER STUDIOS703/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MAX JORDAN LENT LLCGeneral Contractor307/08/2026
NY METROPOLITAN P&H INCPlumbing307/08/2026
MPS PLUMBING & HEATING INCPlumbing207/08/2026
TACTICAL ELECTRIC INC 004654General Contractor103/22/2026
PRO-H DEVELOPMENT INCGeneral Contractor107/08/2026
MUSTAFA ALIElectrical103/21/2026
A ELECTRICAL MAIN SVC INCElectrical103/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
CROSSCHECK INSPECTION SER544304/15/2024
C.M. TESTING LABORATORY,1352410/30/2020
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offMAX JORDAN LENT LLC05/14/2024
DOB NOWStructuralSigned-offMAX JORDAN LENT LLC04/30/2024
DOB NOWBoiler EquipmentSigned-offNY METROPOLITAN P&H INC04/25/2024
DOB NOWGeneral ConstructionSigned-offMAX JORDAN LENT LLC04/12/2024
DOB NOWPlumbingSigned-offMPS PLUMBING & HEATING IN11/06/2020
DOB NOWMechanical SystemsSigned-offPRO-H DEVELOPMENT INC04/29/2020
DOB NOWPlumbingSigned-offMPS PLUMBING & HEATING IN10/28/2019
BIS—ISSUEDPRO-H DEVELOPMENT INC11/13/2019
BIS—ISSUEDPRO-H DEVELOPMENT INC10/25/2019
BISOTISSUEDA & S CONSTRUCT OF NY INC03/06/2019
▾Field Inspections (DOB CAP) — 1
DateTypeResultReport
06/06/2024Pass-Final Boiler Equipment InspectionPassView ↗
▾Special Inspection Requirements (DOB NOW) — 42
DateRequirementInspectorRole
03/07/2024FinalEUGENE BIFULCOprogress
03/07/2024Structural Steel - WeldingEUGENE BIFULCOspecial
03/07/2024Structural Steel - High Strength BoltingEUGENE BIFULCOspecial
03/07/2024Structural Steel - DetailsEUGENE BIFULCOspecial
03/07/2024Structural Stability – Alterations of existing buildingsEUGENE BIFULCOspecial
12/14/2023Fire-Resistance Rated ConstructionEUGENE BIFULCOprogress
12/14/2023FinalEUGENE BIFULCOprogress
12/14/2023Fire-Resistant Penetrations and JointsEUGENE BIFULCOspecial
12/14/2023Fire-Resistant Penetrations and JointsEUGENE BIFULCOspecial
10/30/2020HVAC and service water heating equipment JOHN SEMIOLIenergy_progress
10/30/2020Heating SystemsJOHN SEMIOLIspecial
10/30/2020HVAC insulation and sealing JOHN SEMIOLIenergy_progress
10/30/2020Fire-Resistant Penetrations and JointsJOHN SEMIOLIspecial
10/30/2020Mechanical SystemsJOHN SEMIOLIspecial
10/30/2020Energy Code Compliance InspectionsJOHN SEMIOLIprogress
10/30/2020FinalJOHN SEMIOLIprogress
10/30/2020HVAC and service water heating system controls JOHN SEMIOLIenergy_progress
10/30/2020Shutoff dampersJOHN SEMIOLIenergy_progress
10/30/2020Maintenance informationJOHN SEMIOLIenergy_progress
10/30/2020Electrical motorsJOHN SEMIOLIenergy_progress
10/22/2020HVAC and service water heating system controls JOHN SEMIOLIenergy_progress
10/22/2020Electrical motorsJOHN SEMIOLIenergy_progress
10/22/2020Fire-Resistant Penetrations and JointsJOHN SEMIOLIspecial
10/22/2020Heating SystemsJOHN SEMIOLIspecial
10/22/2020Mechanical SystemsJOHN SEMIOLIspecial
Latest 25 of 42.
▾Documents — 98 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch - Mechanical Systems3
09/02/2026B00194407-I1Request digital key ↗
08/15/2026B00194407-P2Request digital key ↗
08/15/2026B00194407-P1Request digital key ↗
▸DOB NOWPlans/Sketch3
08/25/2026B00977553-I1Request digital key ↗
08/25/2026B00977553-S2Request digital key ↗
08/25/2026B00977553-S1Request digital key ↗
▸DOB NOWPlans/Sketch - Plumbing1
09/02/2026B00213982-I1Request digital key ↗
▸Applications & Permits6
▸BISWORK PERMIT APPLICATION3
11/14/2019321593110Open ↗
10/25/2019321593110Open ↗
03/06/2019321736047Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION2
07/12/2019321593110Open ↗
03/07/2019321736047Open ↗
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
11/15/2019321593110Open ↗
▸Zoning, Tax Lot & Property Records2
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1
07/12/2019321593110Open ↗
▸BISZONING EXHIBIT I: CERTIFICATION1
07/12/2019321593110Open ↗
▸Seals & Professional Certifications51
▸DOB NOWProgress Inspector Seal & Signature26
09/30/2026B00977553-S1Open ↗
08/31/2026B00194407-P1Open ↗
08/31/2026B00194407-P1Open ↗
Showing 3 of 26 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature13
09/30/2026B00977553-S1Open ↗
09/23/2026B00977553-I1Open ↗
08/31/2026B00194407-P1Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/25/2026B00977553-S2Open ↗
08/25/2026B00977553-S1Open ↗
08/25/2026B00977553-I1Open ↗
Showing 3 of 7 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION3
10/25/2019321593110Open ↗
04/12/2019321736047Open ↗
03/07/2019321736047Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
03/07/2019321736047Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
03/07/2019321736047Open ↗
▸Safety & Tenant Protection1
▸BISSTREET TREE CHECKLIST1
07/12/2019321593110Open ↗
▸Environmental & Asbestos9
▸DOB NOWDEP ACP-5: Asbestos Assessment Report7
08/25/2026B00977553-S2Open ↗
08/25/2026B00977553-S1Open ↗
08/25/2026B00977553-I1Open ↗
Showing 3 of 7 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
07/12/2019321593110Open ↗
03/07/2019321736047Open ↗
▸Energy Compliance5
▸BISAS-BUILT ENERGY ANALYSIS2
03/19/2021321593110Open ↗
04/12/2019321736047Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
03/19/2021321593110Open ↗
07/12/2019321593110Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
10/25/2019321593110Open ↗
▸Inspections & Test Reports2
▸BISTECHNICAL REPORT: RESPONSIBILITY2
03/19/2021321593110Open ↗
07/12/2019321593110Open ↗
▸Approvals, Objections & Sign-offs3
▸BISSCHEDULE A - OCCUPANCY / USE2
07/15/2019321593110Open ↗
07/12/2019321593110Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
04/12/2019321736047Open ↗
▸Cost, Insurance & Ownership4
▸BISCOST AFFIDAVIT4
03/19/2021321593110Open ↗
07/12/2019321593110Open ↗
04/12/2019321736047Open ↗
Showing 3 of 4 on file for this type
▸Filing & Intake Forms5
▸BISEFILING COVER SHEET2
07/12/2019321593110Open ↗
03/07/2019321736047Open ↗
▸BISBOROUGH INTAKE FORM2
11/15/2019321593110Open ↗
04/12/2019321736047Open ↗
▸BISADDITIONAL INFORMATION1
10/02/2020321593110Open ↗
▸Other Documents3
▸BISPLOT DIAGRAM1
07/12/2019321593110Open ↗
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1
07/12/2019321593110Open ↗
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1
03/07/2019321736047Open ↗