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One family attached or semi-detached
8520 COLONIAL ROAD
BROOKLYN · Bay Ridge · BIN 3153007
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1930Year Built
2.75Stories
A5Building Class
R3-1Zoning
2,665 sfGross Floor Area
1Units
FDNY Report ↗
One family attached or semi-detached · 3,920 sf lot · 0.68 FAR built · Flood zone X
Locations of Work
Architecture
Cellar1p · 1 filing · 12 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC208/29/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
KAMTECH RESTORATION CORP403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KAMTECH RESTORATION CORPGeneral Contractor203/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854208/29/2025
Building Lifecycle
All (9)Filed (2)Permit Issued (1)Signed Off (1)Special Inspection (5)
09/09/2025
Signed off — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01232978-I1
08/29/2025
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01232978-P1
08/29/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
TOM PETERSEN
08/29/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
TOM PETERSEN
08/29/2025
Special inspection requirement — Final
TOM PETERSEN
08/29/2025
Special inspection requirement — Energy Code Compliance Inspections
TOM PETERSEN
08/29/2025
Special inspection requirement — Air barrier - visual inspection
TOM PETERSEN
06/03/2025
Permit issued — Solar
B01232978-I1-SL
05/29/2025
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01232978-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offKAMTECH RESTORATION CORP06/03/2025
BISPLISSUEDD & D09/27/2007
BISOTISSUEDC.D.S. HOME IMPOROVEMENT09/18/2007
1 project · most recent 05/27/2025
FiledStatusContractorScope
05/27/2025CompleteBERGER QUALITY ELEC'L CON—
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
08/29/2025Structural Stability – Alterations of existing buildingsTOM PETERSENspecial
08/29/2025Fire-Resistant Penetrations and JointsTOM PETERSENspecial
08/29/2025FinalTOM PETERSENprogress
08/29/2025Energy Code Compliance InspectionsTOM PETERSENprogress
08/29/2025Air barrier - visual inspectionTOM PETERSENenergy_progress
▾Documents — 25 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/20/2026B01232978-I1Request digital key ↗
08/20/2026B01232978-P1Request digital key ↗
▸Applications & Permits2
▸BISWORK PERMIT APPLICATION2
09/27/2007310026469Open ↗
09/18/2007310026469Open ↗
▸Seals & Professional Certifications12
▸DOB NOWProgress Inspector Seal & Signature3
08/30/2026B01232978-I1Open ↗
08/30/2026B01232978-I1Open ↗
08/30/2026B01232978-I1Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
04/21/2008310026469Open ↗
09/17/2007310026469Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/20/2026B01232978-I1Open ↗
08/13/2026B01232978-P1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/30/2026B01232978-I1Open ↗
08/30/2026B01232978-I1Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
09/17/2007310026469Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
09/17/2007310026469Open ↗
▸BISPC FULL REPORT1
09/17/2007310026469Open ↗
▸Trade Schedules & Equipment1
▸BISSELF-CERT PLUMBING NOTICE1
02/01/2008310026469Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/20/2026B01232978-I1Open ↗
08/13/2026B01232978-P1Open ↗
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
09/17/2007310026469Open ↗
▸Approvals, Objections & Sign-offs3
▸BISADMINISTRATIVE OBJECTIONS1
09/17/2007310026469Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
04/21/2008310026469Open ↗
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026B01232978-I1Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
09/27/2007310026469Open ↗
09/18/2007310026469Open ↗