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Two family converted from one family
603 JEFFERSON AVENUE
BROOKLYN · BIN 3045442
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1899Year Built
2Stories
B3Building Class
R6BZoning
3,048 sfGross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · 2,000 sf lot · 1.52 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ROBERT BASSOLINO108/12/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
5BOROUGH CONSUTING EXPEDITING203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
LAFATA, SALVATOREElectrical103/21/2026
LAMBE, EUGENEElectrical103/21/2026
MCLEOD, AElectrical103/21/2026
ZONE PLUMBING & HEATING CPlumbing107/08/2026
Building Lifecycle
All (3)Filed (1)Permit Issued (1)Signed Off (1)
07/28/2023
Signed off — Alteration
B00383194-I1
09/22/2020
Permit issued — Plumbing
B00383194-I1-PL
08/12/2020
Filed — Alteration
B00383194-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offZONE PLUMBING & HEATING C09/22/2020
BISOTISSUEDEXALDO TOPACIO09/17/2020
BISOTISSUEDBROOKLYN SOLARWORKS LLC04/14/2016
BISPLISSUEDEZ RUNER CONSTRUCTION CORP09/03/2010
BISOTISSUEDEZ RUNER CONSTRUCTION COR09/03/2010
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 69 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch - Plumbing1
09/02/2026B00383194-I1Request digital key ↗
▸Applications & Permits9
▸BISPLAN / WORK APPROVAL APPLICATION5
07/29/2020340741460Open ↗
05/24/2016340356117Open ↗
03/08/2016340356117Open ↗
Showing 3 of 5 on file for this type
▸BISWORK PERMIT APPLICATION4
09/17/2020340741460Open ↗
04/14/2016340356117Open ↗
09/03/2010320185134Open ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications7
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
04/27/2011320185134Open ↗
07/23/2010320185134Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
07/29/2020340741460Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
03/08/2016340356117Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
07/29/2020340741460Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
07/29/2020340741460Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026B00383194-I1Open ↗
▸Trade Schedules & Equipment4
▸BISSCHEDULE B - PLUMBING2
01/24/2011320185134Open ↗
07/23/2010320185134Open ↗
▸BISSELF-CERT PLUMBING NOTICE2
02/22/2011320185134Open ↗
11/26/2010320185134Open ↗
▸Safety & Tenant Protection3
▸BISTENANT PROTECTION PLAN AND NOTES2
07/29/2020340741460Open ↗
03/08/2016340356117Open ↗
▸DOB NOWTenant Protection Plan1
08/13/2026B00383194-I1Open ↗
▸Environmental & Asbestos4
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
07/29/2020340741460Open ↗
03/08/2016340356117Open ↗
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
07/23/2010320185134Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026B00383194-I1Open ↗
▸Energy Compliance12
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY4
05/26/2021340741460Open ↗
07/29/2020340741460Open ↗
08/25/2016340356117Open ↗
Showing 3 of 4 on file for this type
▸BISSOLAR TAX ABATEMENT APPLICATION4
09/13/2016340356117Open ↗
03/25/2016340356117Open ↗
03/18/2016340356117Open ↗
Showing 3 of 4 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS2
05/26/2021340741460Open ↗
08/25/2016340356117Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
07/29/2020340741460Open ↗
▸BISTECHNICAL REPORT: ENERGY1
04/27/2011320185134Open ↗
▸Inspections & Test Reports7
▸BISTECHNICAL REPORT: RESPONSIBILITY6
05/26/2021340741460Open ↗
07/29/2020340741460Open ↗
09/26/2016340356117Open ↗
Showing 3 of 6 on file for this type
▸BIS2008 CODE TR1 REQUIRED1
07/29/2020340741460Open ↗
▸Approvals, Objections & Sign-offs10
▸BISLETTERS - SUPPORTING DOCUMENTATION4
05/26/2021340741460Open ↗
05/26/2021340741460Open ↗
04/27/2011320185134Open ↗
Showing 3 of 4 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST4
06/03/2021340741460Open ↗
09/21/2016340356117Open ↗
08/25/2016340356117Open ↗
Showing 3 of 4 on file for this type
▸BISUtility Company PV System Interconnection Acknowledgement Letter1
09/21/2016340356117Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
07/23/2010320185134Open ↗
▸Cost, Insurance & Ownership6
▸BISCOST AFFIDAVIT6
06/03/2021340741460Open ↗
07/29/2020340741460Open ↗
09/13/2016340356117Open ↗
Showing 3 of 6 on file for this type
▸Filing & Intake Forms6
▸BISADDITIONAL INFORMATION3
04/08/2016340356117Open ↗
03/25/2016340356117Open ↗
01/24/2011320185134Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET2
07/29/2020340741460Open ↗
03/08/2016340356117Open ↗
▸BISEFILING COVER SHEET1
07/23/2010320185134Open ↗