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Over six families without stores
73 JEFFERSON STREET
BROOKLYN · BIN 3072043
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1931Year Built
4Stories
C1Building Class
M1-1Zoning
6,500 sfGross Floor Area
8Units
Rent Stabilized14 Open Violations ▸FDNY Report ↗
Over six families without stores · Owner of record: 73 JEFFERSON GROUP LLC · 2,500 sf lot · 2.6 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
CLASSIC CONSULTING GROUP303/22/2026
73 JEFFERSON GROUP LLC403/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ARC-HI-TECT ASSOCIATE INC105/11/2022
ARQUITECTURA VARELA104/11/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ARC-HI-TECT ASSOCIATE203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
BIJOY CONSTRUCTION CORPGeneral Contractor203/21/2026
CLASSIC CONSULTING GROUPGeneral Contractor203/21/2026
SIGMOND FRIEDElectrical103/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
ARC-HI-TECH ASSOCIATES IN6963105/11/2022
Building Lifecycle
All (66)Filed (2)Permit Issued (2)Signed Off (2)Violation (60)
11/14/2025
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/10/2025
Violation issued (HPD, closed)
A
09/23/2024
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
04/10/2024
Violation issued (HPD, closed)
A
06/30/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/30/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/27/2023
Violation issued (HPD, open)
B
06/27/2023
Violation issued (HPD, open)
B
06/27/2023
Violation issued (HPD, closed)
A
06/27/2023
Violation issued (HPD, open)
C
06/20/2023
Violation issued (HPD, closed)
C
06/20/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/20/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/20/2023
Violation issued (HPD, closed)
C
06/20/2023
Violation issued (HPD, closed)
C
06/20/2023
Violation issued (HPD, closed)
B
06/20/2023
Violation issued (HPD, closed)
B
06/20/2023
Violation issued (HPD, closed)
B
06/20/2023
Violation issued (HPD, closed)
C
06/20/2023
Violation issued (HPD, closed)
A
06/20/2023
Violation issued (HPD, closed)
B
06/20/2023
Violation issued (HPD, closed)
B
06/20/2023
Violation issued (HPD, closed)
B
04/25/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
03/23/2023
Violation issued (HPD, closed)
A
11/30/2022
Violation issued (ECB, closed)
Construction
07/19/2022
Signed off — Alteration
PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED FILED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE 2014 CODE
B00716769-I1
06/10/2022
Signed off — Alteration
B00734628-I1
05/24/2022
Permit issued — General Construction
B00734628-I1-GC
05/11/2022
Filed — Alteration
B00734628-I1
04/12/2022
Permit issued — Sidewalk Shed
B00716769-I1-SH
04/11/2022
Filed — Alteration
PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED FILED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE 2014 CODE
B00716769-I1
04/04/2022
Violation issued (ECB, closed)
Construction
04/04/2022
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/25/2022
Violation issued (HPD, closed)
A
01/01/2022
Violation issued (HPD, closed)
A
01/01/2022
Violation issued (HPD, closed)
A
01/01/2022
Violation issued (HPD, closed)
A
01/01/2022
Violation issued (HPD, closed)
C
01/01/2022
Violation issued (HPD, closed)
A
10/18/2021
Violation issued (HPD, closed)
C
10/18/2021
Violation issued (HPD, closed)
B
10/18/2021
Violation issued (HPD, closed)
B
10/18/2021
Violation issued (HPD, closed)
A
10/18/2021
Violation issued (HPD, closed)
A
10/18/2021
Violation issued (HPD, closed)
A
10/18/2021
Violation issued (HPD, closed)
A
10/18/2021
Violation issued (HPD, closed)
C
10/18/2021
Violation issued (HPD, closed)
C
04/09/2021
Violation issued (HPD, closed)
I
04/09/2021
Violation issued (HPD, closed)
A
11/08/2019
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
10/30/2019
Violation issued (HPD, closed)
I
10/30/2018
Violation issued (HPD, closed)
B
10/30/2018
Violation issued (HPD, closed)
B
10/30/2018
Violation issued (HPD, closed)
B
10/30/2018
Violation issued (HPD, closed)
B
10/30/2018
Violation issued (HPD, closed)
B
10/28/2018
Violation issued (HPD, closed)
B
10/18/2018
Violation issued (HPD, closed)
I
Latest 60 of 66 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offBIJOY CONSTRUCTION05/24/2022
DOB NOWSidewalk ShedSigned-offCLASSIC CONSULTING GROUP04/12/2022
BISMHISSUEDA&L CONSTRUCTION USA INC07/23/2015
BISPLISSUEDNCA PLUMBING&HEATING LLC06/26/2015
BISOTISSUEDA&L CONSTRUCTION USA INC06/09/2015
BISEQISSUEDA&L CONSTRUCTION USA INC06/05/2015
BISPLISSUEDNCA PLUMBING&HEATING LLC04/20/2015
BISOTISSUEDA&L CONSTRUCTION USA INC04/17/2015
BISEQISSUEDA&L CONSTRUCTION USA INC04/17/2015
BISFBISSUEDHERCULES WELDING AND BOILER10/12/2000
1 project · most recent 05/02/2022
FiledStatusContractorScope
05/02/2022Permit IssuedRICHARD NEU—
Nothing on file for this building.
▾Documents — 64 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/30/2026B00716769-I1Request digital key ↗
08/29/2026B00734628-I1Request digital key ↗
▸Applications & Permits12
▸BISPLAN / WORK APPROVAL APPLICATION7
09/17/2025340242963Open ↗
06/18/2015340173298Open ↗
06/02/2015321131431Open ↗
Showing 3 of 7 on file for this type
▸BISWORK PERMIT APPLICATION5
07/29/2015321131431Open ↗
07/16/2015321131431Open ↗
06/09/2015321131431Open ↗
Showing 3 of 5 on file for this type
▸Seals & Professional Certifications8
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
06/09/2015321131431Open ↗
06/02/2015321131431Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/30/2026B00716769-I1Open ↗
08/29/2026B00734628-I1Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
03/26/2015340242963Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
03/26/2015340242963Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
08/27/2014340173298Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
03/26/2015340242963Open ↗
▸Trade Schedules & Equipment2
▸BISSCHEDULE B - PLUMBING1
03/26/2015340242963Open ↗
▸BISSELF-CERT PLUMBING NOTICE1
08/13/2015340242963Open ↗
▸Safety & Tenant Protection1
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1
11/06/2014340173298Open ↗
▸Environmental & Asbestos4
▸BISASBESTOS: CERTIFICATION (DEP ACP5)3
06/02/2015321131431Open ↗
03/26/2015340242963Open ↗
08/27/2014340173298Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/29/2026B00734628-I1Open ↗
▸Energy Compliance8
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY4
02/01/2023321131431Open ↗
02/01/2023321131431Open ↗
03/05/2015340173298Open ↗
Showing 3 of 4 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS2
02/01/2023340242963Open ↗
02/01/2023321131431Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
03/26/2015340242963Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
06/09/2015321131431Open ↗
▸Inspections & Test Reports13
▸BISTECHNICAL REPORT: RESPONSIBILITY13
02/01/2023340242963Open ↗
02/01/2023340242963Open ↗
02/01/2023340242963Open ↗
Showing 3 of 13 on file for this type
▸Approvals, Objections & Sign-offs5
▸BISLETTERS - SUPPORTING DOCUMENTATION3
06/02/2015321131431Open ↗
11/06/2014340173298Open ↗
11/06/2014340173298Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
09/17/2025340242963Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
06/02/2015321131431Open ↗
▸Cost, Insurance & Ownership4
▸BISCOST AFFIDAVIT4
02/01/2023340242963Open ↗
02/01/2023321131431Open ↗
06/02/2015321131431Open ↗
Showing 3 of 4 on file for this type
▸Filing & Intake Forms5
▸BISADDITIONAL INFORMATION3
05/05/2015340173298Open ↗
05/05/2015340173298Open ↗
03/05/2015340173298Open ↗
▸BISEFILING COVER SHEET1
06/02/2015321131431Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
03/26/2015340242963Open ↗