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Two stories - detached, small or mid-size
1818 EAST 21 STREET
BROOKLYN · Madison · BIN 3183196
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1930Year Built
2.5Stories
A1Building Class
R3-2Zoning
1,488 sfGross Floor Area
1Units
FDNY Report ↗
Two stories - detached, small or mid-size · 4,000 sf lot · 0.37 FAR built · Flood zone X
Locations of Work
ArchitectureElectrical
Roof4p · 1 filing · 7 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC201/21/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
KAMTECH RESTORATION CORP403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KAMTECH RESTORATION CORPGeneral Contractor203/21/2026
BERGER QUALITY ELEC'L CONElectrical103/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854201/21/2025
Building Lifecycle
All (8)Filed (2)Permit Issued (1)Signed Off (1)Objection (4)
04/17/2025
Signed off — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01149605-I1
02/03/2025
Objection resolved — Addressed
02/03/2025
Objection resolved — Addressed
01/30/2025
Objection raised — Other
01/30/2025
Objection raised — Other
01/21/2025
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01149605-P1
12/13/2024
Permit issued — Solar
B01149605-I1-SL
12/02/2024
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01149605-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offKAMTECH RESTORATION CORP12/13/2024
BISOTISSUEDPRO CUSTOM SOLAR LLC08/22/2023
BISPLISSUEDALJER PLBG & HTG CORP01/23/1995
BIS—ISSUEDZ & J CONSTR CORP03/09/1994
BISPLISSUEDGRO-WIT PLUMBING & HEATING CORP07/26/1993
BIS—ISSUEDZ & J CONSTR CORP06/30/1993
2 projects · most recent 11/22/2024
FiledStatusContractorScope
11/22/2024CompleteBERGER QUALITY ELEC'L CON—
08/23/2023CompleteISLAND ELECTRIC CORP—
Nothing on file for this building.
▾Documents — 27 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/23/2026B01149605-I1Request digital key ↗
08/15/2026B01149605-P1Request digital key ↗
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION1
08/18/2023340898149Open ↗
▸BISWORK PERMIT APPLICATION1
08/22/2023340898149Open ↗
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/23/2026B01149605-P1Open ↗
08/23/2026B01149605-I1Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
08/18/2023340898149Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
08/18/2023340898149Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
08/18/2023340898149Open ↗
▸Safety & Tenant Protection1
▸BISTPP1: TENANT PROTECTION PLAN1
08/22/2023340898149Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/23/2026B01149605-I1Open ↗
08/15/2026B01149605-P1Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
08/18/2023340898149Open ↗
▸Energy Compliance6
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
02/27/2024340898149Open ↗
08/18/2023340898149Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
08/18/2023340898149Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
02/27/2024340898149Open ↗
▸BISSOLAR TAX ABATEMENT APPLICATION1
02/29/2024340898149Open ↗
▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1
08/18/2023340898149Open ↗
▸Inspections & Test Reports2
▸BISTECHNICAL REPORT: RESPONSIBILITY2
02/27/2024340898149Open ↗
08/18/2023340898149Open ↗
▸Approvals, Objections & Sign-offs3
▸BISLETTERS - SUPPORTING DOCUMENTATION1
02/29/2024340898149Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
02/29/2024340898149Open ↗
▸DOB NOWUtility Company Final Acceptance Letter1
08/23/2026B01149605-I1Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
02/27/2024340898149Open ↗
08/18/2023340898149Open ↗
▸Filing & Intake Forms1
▸BISEFILING JOB APPLICATION COVER SHEET1
08/18/2023340898149Open ↗