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STATEN ISLAND
345A MERSEREAU AVENUE
STATEN ISLAND · BIN 5175827
💬 Discuss this project
—Year Built
—Stories
—Building Class
—Zoning
—Gross Floor Area
—Units
FDNY Report ↗
Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingCivil
Permit Issued — active, not yet Signed-off
RoofUnder Construction8p · 3 filings · 20 docs
BulkheadUnder Construction1p · 1 filing · 20 docs
Floor 2Under Construction17p · 2 filings · 20 docs
Floor 1Under Construction17p · 2 filings · 20 docs
CellarUnder Construction21p · 3 filings · 20 docs
Sub-CellarUnder Construction21p · 3 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
NEW YORK CITY DEPT OF ENVIRONMENTA907/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
YSRAEL A. SEINUK, P.C.208/18/2025
HENNINGSON, DURHAM & RICHARDSON308/06/2025
CSA GROUP207/23/2025
CSA GROUP NY ARCHITECTS AND ENGINEE109/17/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BELFIORE DEVELOPMENT GROUP803/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
JOHN P PICONE INCGeneral Contractor1009/18/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
JPC LOGISTICS DBA JPCL EN351708/18/2025
Building Lifecycle
All (53)Filed (8)Permit Issued (8)Inspection (5)Objection (2)Special Inspection (30)
09/17/2026
Permit issued — Mechanical Systems
S01093637-I1-MS
06/02/2026
Permit issued — Earth Work
S00983561-I1-GC-CX
06/02/2026
Permit issued — General Construction
S01093652-I1-GC-CX
02/27/2026
Permit issued — Support of Excavation
S00983561-S6-SE
11/07/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
11/07/2025
Special inspection requirement — Energy Code Compliance Inspections
10/08/2025
Permit issued — General Construction
S01093652-I1-GC-CX
09/11/2025
Special inspection requirement — Footing and Foundation
Asma Hashmi
09/11/2025
Special inspection requirement — Structural Steel - High Strength Bolting
Asma Hashmi
09/11/2025
Special inspection requirement — Final
Asma Hashmi
09/11/2025
Special inspection requirement — Masonry
Asma Hashmi
09/11/2025
Special inspection requirement — Concrete - Cast-In-Place
Asma Hashmi
09/11/2025
Special inspection requirement — Post-installed Anchors
Asma Hashmi
09/11/2025
Special inspection requirement — Subgrade Inspections
Asma Hashmi
09/11/2025
Special inspection requirement — Concrete - Precast
Asma Hashmi
09/11/2025
Special inspection requirement — Subsurface Conditions – Fill Placement & In-Place Density
Asma Hashmi
09/11/2025
Special inspection requirement — Structural Steel - Welding
Asma Hashmi
09/11/2025
Special inspection requirement — Structural Steel - Details
Asma Hashmi
08/18/2025
Filed — Alteration
S01093652-P1
08/18/2025
Permit issued — General Construction
S00983561-I1-GC-CX
08/15/2025
Permit issued — Mechanical Systems
S01093637-I1-MS
08/13/2025
Objection raised — Other
08/13/2025
Objection resolved — Addressed
08/06/2025
Filed — New Building
S00983561-S6
08/04/2025
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
07/29/2025
Permit issued — Curb Cut
S00983561-S5-CC
07/23/2025
Filed — Alteration
Provide sump pumps and associated discharge piping and valves. Provide water service backflow preventer, hose bibbs and wall hydrants for washdown, service sink, roof drains.
S01093649-P1
07/16/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
07/16/2025
Special inspection requirement — Energy Code Compliance Inspections
07/08/2025
Special inspection requirement — Concrete - Cast-In-Place
Asma Hashmi
07/08/2025
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
Asma Hashmi
07/08/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Asma Hashmi
07/08/2025
Special inspection requirement — Structural Steel - Welding
Asma Hashmi
07/08/2025
Special inspection requirement — Subsurface Conditions – Fill Placement & In-Place Density
Asma Hashmi
03/20/2025
Filed — New Building
S00983561-S5
10/04/2024
Filed — Alteration
S01093652-I1
10/04/2024
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
10/04/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
10/01/2024
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
09/19/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
09/17/2024
Filed — Alteration
Provide sump pumps and associated discharge piping and valves. Provide water service backflow preventer, hose bibbs and wall hydrants for washdown, service sink, roof drains.
S01093649-I1
09/17/2024
Filed — Alteration
Provide intermittent ventilation of Wet Well and Screen Room, Dry Well Pump Room, Valve Room and Access Room; Electric heaters for Dry Well Pump Room, Valve Room and Access Room. Provide supply and exhaust fans.
S01093637-I1
09/05/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Asma Hashmi
08/08/2024
Special inspection requirement — Final
Asma Hashmi
08/08/2024
Special inspection requirement — Mechanical Systems
Asma Hashmi
05/31/2024
Special inspection requirement — Air barrier - visual inspection
Asma Hashmi
03/01/2024
Filed — New Building
S00983561-I1
12/29/2023
Special inspection requirement — Energy Code Compliance Inspections
Asma Hashmi
12/29/2023
Special inspection requirement — Fire-Resistance Rated Construction
Asma Hashmi
12/29/2023
Special inspection requirement — Final
Asma Hashmi
12/29/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Asma Hashmi
12/29/2023
Special inspection requirement — Interior lighting power
Asma Hashmi
12/29/2023
Special inspection requirement — Fenestration air leakage
Asma Hashmi
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedJOHN P PICONE INC09/17/2026
DOB NOWEarth WorkPermit IssuedJOHN P PICONE INC06/02/2026
DOB NOWGeneral ConstructionPermit IssuedJOHN P PICONE INC06/02/2026
DOB NOWSupport of ExcavationPermit IssuedJOHN P PICONE INC02/27/2026
DOB NOWGeneral ConstructionPermit IssuedJOHN P PICONE INC10/08/2025
DOB NOWGeneral ConstructionPermit IssuedJOHN P PICONE INC08/18/2025
DOB NOWMechanical SystemsPermit IssuedJOHN P PICONE INC08/15/2025
DOB NOWCurb CutPermit IssuedJOHN P PICONE INC07/29/2025
1 project · most recent 07/23/2025
Water/Sanitary
FiledStatusContractorScope
07/23/2025——Water/Sanitary
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
08/04/2025Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
10/04/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
10/04/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
10/01/2024Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
09/19/2024Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 35
DateRequirementInspectorRole
11/07/2025Fire-Resistant Penetrations and Joints—special
11/07/2025Energy Code Compliance Inspections—progress
09/11/2025Footing and FoundationAsma Hashmiprogress
09/11/2025Structural Steel - High Strength BoltingAsma Hashmispecial
09/11/2025FinalAsma Hashmiprogress
09/11/2025MasonryAsma Hashmispecial
09/11/2025Concrete - Cast-In-PlaceAsma Hashmispecial
09/11/2025Post-installed AnchorsAsma Hashmispecial
09/11/2025Subgrade InspectionsAsma Hashmispecial
09/11/2025Concrete - PrecastAsma Hashmispecial
09/11/2025Subsurface Conditions – Fill Placement & In-Place DensityAsma Hashmispecial
09/11/2025Structural Steel - WeldingAsma Hashmispecial
09/11/2025Structural Steel - DetailsAsma Hashmispecial
07/16/2025Fire-Resistant Penetrations and Joints—special
07/16/2025Energy Code Compliance Inspections—progress
07/08/2025Concrete - Cast-In-PlaceAsma Hashmispecial
07/08/2025Excavations - Sheeting, Shoring, and BracingAsma Hashmispecial
07/08/2025Structural Stability – Alterations of existing buildingsAsma Hashmispecial
07/08/2025Structural Steel - WeldingAsma Hashmispecial
07/08/2025Subsurface Conditions – Fill Placement & In-Place DensityAsma Hashmispecial
09/05/2024Fire-Resistant Penetrations and JointsAsma Hashmispecial
08/08/2024FinalAsma Hashmiprogress
08/08/2024Mechanical SystemsAsma Hashmispecial
05/31/2024Air barrier - visual inspectionAsma Hashmienergy_progress
12/29/2023Energy Code Compliance InspectionsAsma Hashmiprogress
Latest 25 of 35.
▾Documents — 78 on file (BIS + DOB NOW)
▸Plans & Drawings8
▸DOB NOWPlans/Sketch8
08/21/2026S01093637-I1Request digital key ↗
08/19/2026S00983561-I1Request digital key ↗
08/19/2026S00983561-S6Request digital key ↗
Showing 3 of 8 on file for this type
▸Applications & Permits3
▸DOB NOWDEP Stormwater Construction Permit3
08/19/2026S00983561-I1Open ↗
08/13/2026S01093652-P1Open ↗
08/13/2026S01093652-I1Open ↗
▸Zoning, Tax Lot & Property Records4
▸DOB NOWZD1: DOB Zoning Diagram3
08/19/2026S00983561-I1Open ↗
08/13/2026S01093652-I1Open ↗
08/13/2026S01093652-P1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/19/2026S00983561-I1Open ↗
▸Seals & Professional Certifications39
▸DOB NOWSpecial Inspector Seal & Signature17
09/02/2026S00983561-S6Open ↗
09/02/2026S00983561-S6Open ↗
09/02/2026S00983561-S6Open ↗
Showing 3 of 17 on file for this type
▸DOB NOWProgress Inspector Seal & Signature14
09/02/2026S01093637-I1Open ↗
08/31/2026S00983561-I1Open ↗
08/31/2026S00983561-I1Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature8
08/21/2026S01093637-I1Open ↗
08/19/2026S00983561-I1Open ↗
08/19/2026S00983561-S6Open ↗
Showing 3 of 8 on file for this type
▸Trade Schedules & Equipment3
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)3
08/19/2026S00983561-I1Open ↗
08/13/2026S01093652-I1Open ↗
08/13/2026S01093652-P1Open ↗
▸Safety & Tenant Protection3
▸DOB NOWStreet Trees Site Plan1
08/19/2026S00983561-I1Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/19/2026S00983561-I1Open ↗
▸DOB NOWStreet Tree Checklist1
08/19/2026S00983561-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/13/2026S01093652-I1Open ↗
08/13/2026S01093652-P1Open ↗
▸Approvals, Objections & Sign-offs8
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter8
08/19/2026S00983561-I1Open ↗
08/19/2026S00983561-S6Open ↗
08/19/2026S00983561-S5Open ↗
Showing 3 of 8 on file for this type
▸Other Documents8
▸DOB NOWSite Survey: Initial3
08/19/2026S00983561-I1Open ↗
08/13/2026S01093652-P1Open ↗
08/13/2026S01093652-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3
08/19/2026S00983561-I1Open ↗
08/13/2026S01093652-P1Open ↗
08/13/2026S01093652-I1Open ↗
▸DOB NOWPlot Diagram2
08/13/2026S01093652-I1Open ↗
08/13/2026S01093652-P1Open ↗