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One family attached or semi-detached
543 CHRISTOPHER AVENUE
BROOKLYN · BIN 3085877
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1986Year Built
2Stories
A5Building Class
R6Zoning
1,116 sfGross Floor Area
1Units
One family attached or semi-detached · 1,800 sf lot · 0.62 FAR built · Flood zone X
Locations of Work
Electrical
Permit Issued — active, not yet Signed-off
RoofUnder Construction1 filing · 6 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC109/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854109/09/2026
Building Lifecycle
All (6)Filed (1)Permit Issued (1)Special Inspection (4)
09/16/2026
Permit issued — Solar
B01457788-I1-SL
09/09/2026
Filed — Alteration
INSTALLATION OF SOLAR PANELS ON ROOF. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B01457788-I1
09/09/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
TOM PETERSEN
09/09/2026
Special inspection requirement — Energy Code Compliance Inspections
TOM PETERSEN
09/09/2026
Special inspection requirement — Final
TOM PETERSEN
09/09/2026
Special inspection requirement — Air barrier - visual inspection
TOM PETERSEN
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarPermit IssuedTOM PETERSEN ARCHITECT, LLC09/16/2026
2 projects · most recent 09/22/2026
FiledStatusContractorScope
09/22/2026Permit IssuedVENTURE HOME SOLAR LLC11 meters, 11 new_meters
09/09/2026Permit IssuedVENTURE HOME SOLAR LLC—
1 project · most recent 09/09/2026
FiledStatusContractorScope
09/09/2026Permit IssuedTOM PETERSEN ARCHITECT, LLC32 panels, 13.92 kw, 1,116 roof_area_sqft
▾Special Inspection Requirements (DOB NOW) — 4
DateRequirementInspectorRole
09/09/2026Fire-Resistant Penetrations and JointsTOM PETERSENspecial
09/09/2026Energy Code Compliance InspectionsTOM PETERSENprogress
09/09/2026FinalTOM PETERSENprogress
09/09/2026Air barrier - visual inspectionTOM PETERSENenergy_progress
▾Documents — 6 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
09/21/2026B01457788-I1Request digital key ↗
▸Seals & Professional Certifications4
▸DOB NOWProgress Inspector Seal & Signature2
09/23/2026B01457788-I1Open ↗
09/23/2026B01457788-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
09/18/2026B01457788-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
09/23/2026B01457788-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
09/18/2026B01457788-I1Open ↗