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One family attached or semi-detached
123-17 5 AVENUE
QUEENS · BIN 4095833
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1960Year Built
2Stories
A5Building Class
R3AZoning
1,487 sfGross Floor Area
1Units
One family attached or semi-detached · 2,500 sf lot · 0.59 FAR built · Flood zone X
Locations of Work
Architecture
Roof1p · 1 filing · 9 docs
Floor 11p · 1 filing · 3 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC104/14/2026
YANG ENGINEERING LLC110/16/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ADVANCED BUILDERS SERVICES103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
SUNATION SOLAR SYSTEMSGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854104/14/2026
Building Lifecycle
All (10)Filed (2)Permit Issued (1)Signed Off (1)Special Inspection (6)
07/08/2026
Signed off — Alteration
Installation of PV System on existing rooftop. No changes to Egress or use of occupancy.
Q01386911-I1
04/16/2026
Permit issued — Solar
Q01386911-I1-SL
04/14/2026
Filed — Alteration
Installation of PV System on existing rooftop. No changes to Egress or use of occupancy.
Q01386911-I1
04/14/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
TOM PETERSEN
04/14/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
TOM PETERSEN
04/14/2026
Special inspection requirement — Energy Code Compliance Inspections
TOM PETERSEN
04/14/2026
Special inspection requirement — Final
TOM PETERSEN
04/14/2026
Special inspection requirement — Air barrier - visual inspection
TOM PETERSEN
10/16/2025
Filed — Alteration
Q01303190-I1
10/15/2025
Special inspection requirement — Final
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offSUNATION SOLAR SYSTEMS04/16/2026
1 project · most recent 05/15/2026
FiledStatusContractorScope
05/15/2026CompleteGALLANT ELEC'L CONST, INC1 meters
1 project · most recent 04/14/2026
FiledStatusContractorScope
04/14/2026Signed-offSUNATION SOLAR SYSTEMS19 panels, 8.36 kw, 747 roof_area_sqft
▾Special Inspection Requirements (DOB NOW) — 6
DateRequirementInspectorRole
04/14/2026Structural Stability – Alterations of existing buildingsTOM PETERSENspecial
04/14/2026Fire-Resistant Penetrations and JointsTOM PETERSENspecial
04/14/2026Energy Code Compliance InspectionsTOM PETERSENprogress
04/14/2026FinalTOM PETERSENprogress
04/14/2026Air barrier - visual inspectionTOM PETERSENenergy_progress
10/15/2025Final—progress
▾Documents — 12 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/18/2026Q01303190-I1Request digital key ↗
08/17/2026Q01386911-I1Request digital key ↗
▸Seals & Professional Certifications7
▸DOB NOWProgress Inspector Seal & Signature3
08/25/2026Q01386911-I1Open ↗
08/25/2026Q01386911-I1Open ↗
08/25/2026Q01386911-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/18/2026Q01303190-I1Open ↗
08/17/2026Q01386911-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/25/2026Q01386911-I1Open ↗
08/25/2026Q01386911-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/18/2026Q01303190-I1Open ↗
08/17/2026Q01386911-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/17/2026Q01386911-I1Open ↗