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One family attached or semi-detached
18 LEYDEN AVENUE
STATEN ISLAND · Mariner's Harbor-Arlington-Graniteville · BIN 5027804
💬 Discuss this project
1985Year Built
2Stories
A5Building Class
R3-2Zoning
1,408 sfGross Floor Area
1Units
FDNY Report ↗
One family attached or semi-detached · 2,500 sf lot · 0.56 FAR built · Flood zone X
Locations of Work
ArchitectureElectrical
Roof1p · 1 filing · 7 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC108/14/2025
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854108/14/2025
Building Lifecycle
All (8)Filed (1)Permit Issued (1)Signed Off (1)Special Inspection (5)
10/07/2025
Signed off — Alteration
S01270013-I1
08/25/2025
Permit issued — Solar
S01270013-I1-SL
08/14/2025
Filed — Alteration
S01270013-I1
08/12/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
TOM PETERSEN
08/12/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
TOM PETERSEN
08/12/2025
Special inspection requirement — Energy Code Compliance Inspections
TOM PETERSEN
08/12/2025
Special inspection requirement — Final
TOM PETERSEN
08/12/2025
Special inspection requirement — Air barrier - visual inspection
TOM PETERSEN
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offTOM PETERSEN ARCHITECT, LLC08/25/2025
1 project · most recent 08/12/2025
FiledStatusContractorScope
08/12/2025CompleteVENTURE HOME SOLAR LLC—
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
08/12/2025Fire-Resistant Penetrations and JointsTOM PETERSENspecial
08/12/2025Structural Stability – Alterations of existing buildingsTOM PETERSENspecial
08/12/2025Energy Code Compliance InspectionsTOM PETERSENprogress
08/12/2025FinalTOM PETERSENprogress
08/12/2025Air barrier - visual inspectionTOM PETERSENenergy_progress
▾Documents — 7 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/18/2026S01270013-I1Request digital key ↗
▸Seals & Professional Certifications4
▸DOB NOWProgress Inspector Seal & Signature2
08/23/2026S01270013-I1Open ↗
08/23/2026S01270013-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026S01270013-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/23/2026S01270013-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026S01270013-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026S01270013-I1Open ↗