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One family attached or semi-detached
720 LACONIA AVENUE
STATEN ISLAND · New Dorp-Midland Beach · BIN 5053460
💬 Discuss this project
1975Year Built
2Stories
A5Building Class
R3-1Zoning
1,760 sfGross Floor Area
1Units
3 Open Violations 2 unresolved · 1 paperwork only ▸FDNY Report ↗
One family attached or semi-detached · 2,886 sf lot · 0.61 FAR built · Flood zone VE
Locations of Work
ArchitectureStructuralElectrical
Roof9p · 1 filing · 8 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC108/19/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
Horizon Solar103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
INFINITY SOLAR SYSTEMS.LLGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854108/19/2025
Building Lifecycle
All (5)Filed (1)Permit Issued (1)Violation (3)
09/22/2025
Permit issued — Solar
S01230580-I1-SL
08/19/2025
Filed — Alteration
Installation of PV Solar on Existing Roof
S01230580-I1
04/01/2014
Violation issued (ECB, open)
Construction
07/08/2005
Violation issued (HPD, open)
C
07/05/2005
Violation issued (HPD, open)
B
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarPermit IssuedINFINITY SOLAR SYSTEMS.LL09/22/2025
1 project · most recent 07/30/2025
FiledStatusContractorScope
07/30/2025CompleteHARRINGTON ELECT CONTR IN—
1 project · most recent 08/19/2025
FiledStatusContractorScope
08/19/2025Permit IssuedINFINITY SOLAR SYSTEMS.LL34 panels, 14.62 kw, 1,238 roof_area_sqft
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
05/22/2025Fire-Resistant Penetrations and JointsTOM PETERSENspecial
05/22/2025Structural Stability – Alterations of existing buildingsTOM PETERSENspecial
05/22/2025Energy Code Compliance InspectionsTOM PETERSENprogress
05/22/2025FinalTOM PETERSENprogress
05/22/2025Air barrier - visual inspectionTOM PETERSENenergy_progress
▾Documents — 8 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/18/2026S01230580-I1Request digital key ↗
▸Seals & Professional Certifications6
▸DOB NOWProgress Inspector Seal & Signature3
08/23/2026S01230580-I1Open ↗
08/23/2026S01230580-I1Open ↗
08/23/2026S01230580-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/23/2026S01230580-I1Open ↗
08/23/2026S01230580-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026S01230580-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026S01230580-I1Open ↗