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Three families
983 52 STREET
BROOKLYN · BIN 3138229
💬 Discuss this project
1960Year Built
2Stories
C0Building Class
R6Zoning
3,186 sfGross Floor Area
3Units
2 Open Violations ▸FDNY Report ↗
Three families · 3,000 sf lot · 1.06 FAR built · Flood zone X
Locations of Work
Mechanical
Permit Issued — active, not yet Signed-off
PenthouseUnder Construction1 filing · 3 docs
Floor 3Under Construction1 filing · 3 docs
Floor 2Under Construction1 filing · 3 docs
Floor 1Under Construction1 filing · 3 docs
CellarUnder Construction1 filing · 3 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
YANG ENGINEERING LLC108/21/2026
Building Lifecycle
All (26)Filed (1)Permit Issued (1)Violation (12)Objection (2)Special Inspection (10)
09/30/2026
Permit issued — Mechanical Systems
B01449343-I1-GC-CX
09/16/2026
Objection resolved — Resolved
09/03/2026
Objection raised — Cost
08/21/2026
Filed — Alteration
PROPOSE INTERIOR RENOVATION ON CELLAR, PENTHOUSE & 1ST THUR 3RD FLOOR. PLUMBING & GAS WORKS AS PER PLAN. NO CHANGE IN USE, BULK, EGRESS OR OCCUPANCY.
B01449343-I1
08/21/2026
Special inspection requirement — Fire-Resistance Rated Construction
08/20/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
08/20/2026
Special inspection requirement — Final
08/20/2026
Special inspection requirement — Energy Code Compliance Inspections
08/20/2026
Special inspection requirement — HVAC-R and service water heating equipment
08/20/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
08/20/2026
Special inspection requirement — HVAC-R and service water heating system controls
08/20/2026
Special inspection requirement — Interior lighting power
08/20/2026
Special inspection requirement — Mechanical Systems
08/20/2026
Special inspection requirement — Maintenance information
05/01/2026
Violation issued (HPD, open)
A
11/19/2025
Violation issued (HPD, open)
I
04/08/2024
Violation issued (HPD, closed)
A
11/21/2023
Violation issued (HPD, closed)
I
03/20/2023
Violation issued (HPD, closed)
A
02/22/2022
Violation issued (HPD, closed)
A
02/22/2022
Violation issued (HPD, closed)
I
04/06/2021
Violation issued (HPD, closed)
A
04/06/2021
Violation issued (HPD, closed)
I
10/15/2018
Violation issued (HPD, closed)
I
11/16/2017
Violation issued (HPD, closed)
I
10/06/2015
Violation issued (HPD, closed)
I
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedACER CONSTRUCTION INC09/30/2026
1 project · most recent 08/21/2026
Gas Water/Sanitary
FiledStatusContractorScope
08/21/2026——Gas, Water/Sanitary
▾Special Inspection Requirements (DOB NOW) — 10
DateRequirementInspectorRole
08/21/2026Fire-Resistance Rated Construction—progress
08/20/2026Fire-Resistant Penetrations and Joints—special
08/20/2026Final—progress
08/20/2026Energy Code Compliance Inspections—progress
08/20/2026HVAC-R and service water heating equipment—energy_progress
08/20/2026HVAC-R and service water piping design and insulation—energy_progress
08/20/2026HVAC-R and service water heating system controls—energy_progress
08/20/2026Interior lighting power—energy_progress
08/20/2026Mechanical Systems—special
08/20/2026Maintenance information—energy_progress
▾Documents — 5 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/22/2026B01449343-I1Request digital key ↗
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
09/24/2026B01449343-S1Open ↗
08/22/2026B01449343-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
09/24/2026B01449343-S1Open ↗
08/22/2026B01449343-I1Open ↗