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Three families
423 THIERIOT AVE
BRONX · BIN 2020806
💬 Discuss this project
2004Year Built
2Stories
C0Building Class
R5Zoning
3,186 sfGross Floor Area
3Units
2 Open Violations ▸
Three families · 2,874 sf lot · 1.11 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
OWNER OF 423 THIERIOT AVE203/22/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
YOSEF BLAUElectrical103/21/2026
DANIEL YOMTOBIAN CORPGeneral Contractor103/21/2026
Building Lifecycle
All (16)Violation (16)
11/24/2025
Violation issued (HPD, open)
I
12/03/2024
Violation issued (HPD, open)
I
11/28/2023
Violation issued (HPD, closed)
I
11/17/2022
Violation issued (HPD, closed)
I
03/16/2022
Violation issued (HPD, closed)
I
04/21/2021
Violation issued (HPD, closed)
I
11/07/2019
Violation issued (HPD, closed)
I
01/09/2018
Violation issued (HPD, closed)
I
12/15/2012
Violation issued (HPD, closed)
B
12/15/2012
Violation issued (HPD, closed)
B
12/15/2012
Violation issued (HPD, closed)
B
04/11/2001
Violation issued (ECB, closed)
Construction
04/19/2000
Violation issued (ECB, closed)
Construction
03/18/1998
Violation issued (ECB, closed)
Construction
06/08/1996
Violation issued (ECB, closed)
Construction
08/28/1993
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISOTISSUEDDANIEL YOMTOBIAN CORP06/23/2022
1 project · most recent 06/13/2022
FiledStatusContractorScope
06/13/2022CompleteS&R ELECTRICAL & MECHANIC—
Nothing on file for this building.
▾Documents — 15 on file (BIS + DOB NOW)
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION1
06/01/2022240330147Open ↗
▸BISWORK PERMIT APPLICATION1
06/23/2022240330147Open ↗
▸Seals & Professional Certifications3
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
06/01/2022240330147Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
06/01/2022240330147Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
06/01/2022240330147Open ↗
▸Safety & Tenant Protection1
▸BISTPP1: TENANT PROTECTION PLAN1
06/22/2022240330147Open ↗
▸Environmental & Asbestos1
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
06/01/2022240330147Open ↗
▸Energy Compliance3
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
06/01/2022240330147Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
06/22/2022240330147Open ↗
▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1
06/01/2022240330147Open ↗
▸Inspections & Test Reports2
▸BISDIR-14 ID OF RESPONSIBILITY (TR1)1
06/23/2022240330147Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY1
06/22/2022240330147Open ↗
▸Approvals, Objections & Sign-offs1
▸BISFINAL1
06/23/2022240330147Open ↗
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT1
06/01/2022240330147Open ↗
▸Filing & Intake Forms1
▸BISEFILING JOB APPLICATION COVER SHEET1
06/01/2022240330147Open ↗