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Old law tenement
621 HINSDALE STREET
BROOKLYN · East New York-New Lots · BIN 3085962
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1930Year Built
2Stories
C4Building Class
R6Zoning
3,394 sfGross Floor Area
4Units
1 Open Violation ▸FDNY Report ↗
Old law tenement · 2,500 sf lot · 1.36 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbingGeneral
Filed — no permit issued5p · 1 filing · 6 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
H G LEE ARCHITECT PC203/30/2026
Building Lifecycle
All (28)Filed (2)Violation (2)Objection (18)Special Inspection (6)
06/26/2026
Special inspection requirement — Fenestration air leakage
06/26/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
06/26/2026
Special inspection requirement — Fenestration areas
04/14/2026
Objection resolved — Resolved
04/13/2026
Objection resolved — Resolved
04/13/2026
Objection resolved — Resolved
04/13/2026
Objection resolved — Resolved
04/13/2026
Objection resolved — Resolved
04/10/2026
Objection resolved — Resolved
04/10/2026
Objection resolved — Resolved
04/10/2026
Objection resolved — Resolved
04/10/2026
Objection resolved — Resolved
04/09/2026
Objection raised — Plumbing
04/09/2026
Objection raised — Admin
04/09/2026
Objection raised — Scope
04/09/2026
Objection raised — Cost
04/09/2026
Objection raised — Admin
04/09/2026
Objection raised — Scope
04/09/2026
Objection raised — Admin
04/09/2026
Objection raised — Scope
04/09/2026
Objection raised — Scope
03/30/2026
Filed — Alteration
NO CHANGE IN USE, EGRESS, OCCUPANCY,& BULK. PROPOSED INTERIOR GUT RENOVATION IN CELLAR, 1ST, & 2ND FLOOR DUE TO FIRE & WATER DAMAGES. CONVERT EXISTING DWELLING FROM 3 BEDROOMS & 1-1/2 BATHS TO 3 BEDROOMS & 2 BATHS.
B01366373-S1
03/30/2026
Filed — Alteration
NO CHANGE IN USE, EGRESS, OCCUPANCY,& BULK. PROPOSED INTERIOR GUT RENOVATION IN CELLAR, 1ST, & 2ND FLOOR DUE TO FIRE & WATER DAMAGES. CONVERT EXISTING DWELLING FROM 3 BEDROOMS & 1-1/2 BATHS TO 3 BEDROOMS & 2 BATHS.
B01366373-I1
03/02/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
03/02/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
03/02/2026
Special inspection requirement — Fire-Resistance Rated Construction
12/05/2025
Violation issued (ECB, closed)
Construction
12/05/2025
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BIS—ISSUEDMONADNOCK CONSTRUCTION IN12/17/2003
BISPLISSUEDJ.E.S. PLBG & HTG CORP10/28/2002
BISEQISSUEDBLANDFORD LAND CLEARING05/18/1999
BIS—ISSUEDBLANDFORD LAND CLEARING05/18/1999
1 project · most recent 03/30/2026
Water/Sanitary
FiledStatusContractorScope
03/30/2026——Water/Sanitary
▾Special Inspection Requirements (DOB NOW) — 6
DateRequirementInspectorRole
06/26/2026Fenestration air leakage—energy_progress
06/26/2026Fenestration and door U-factor and product ratings—energy_progress
06/26/2026Fenestration areas—energy_progress
03/02/2026Fire-Resistant Penetrations and Joints—special
03/02/2026Fire-Resistant Penetrations and Joints—special
03/02/2026Fire-Resistance Rated Construction—progress
▾Documents — 6 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/17/2026B01366373-I1Request digital key ↗
08/17/2026B01366373-S1Request digital key ↗
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/17/2026B01366373-I1Open ↗
08/17/2026B01366373-S1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/17/2026B01366373-S1Open ↗
08/17/2026B01366373-I1Open ↗