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BROOKLYN
542 5 AVENUE
BROOKLYN · BIN 3023673
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—Year Built
—Stories
—Building Class
—Zoning
—Gross Floor Area
—Units
1 Open Violation ▸FDNY Report ↗
Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
1 job · most recent 09/14/2026
Sprinkler System
FiledStatusContractorScope
09/14/2026——Sprinkler System
Building Lifecycle
All (29)Filed (1)Violation (16)Special Inspection (12)
09/14/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
Proposed vertical enlargement to a 6-story residential and commercial mixed-use building with cellar. Obtain new certificate of occupancy.
B01449854-I1
08/28/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
08/28/2026
Special inspection requirement — Concrete - Cast-In-Place
08/28/2026
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
08/28/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
08/28/2026
Special inspection requirement — Wall Panels, Curtain Walls, and Veneers
08/28/2026
Special inspection requirement — Energy Code Compliance Inspections
08/28/2026
Special inspection requirement — Fire-Resistance Rated Construction
08/28/2026
Special inspection requirement — Fenestration areas
08/28/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
08/28/2026
Special inspection requirement — Air barrier - visual inspection
08/28/2026
Special inspection requirement — Insulation placement and R values
08/28/2026
Special inspection requirement — Fenestration air leakage
11/28/2023
Violation issued (HPD, closed)
I
11/17/2022
Violation issued (HPD, closed)
I
03/01/2013
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/13/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/31/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/03/2008
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/19/2007
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/06/2006
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/31/2005
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/13/2004
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/19/2003
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/07/2000
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/16/1999
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/04/1998
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/16/1997
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/16/1993
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
E. WANG REALTY LLC109/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
S M TAM ARCHITECT, PLLC109/14/2026
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISMHISSUEDPALONE BROS.AIR CONDITIONING08/23/1996
▾Special Inspection Requirements (DOB NOW) — 12
DateRequirementInspectorRole
08/28/2026Structural Stability – Alterations of existing buildings—special
08/28/2026Concrete - Cast-In-Place—special
08/28/2026Excavations - Sheeting, Shoring, and Bracing—special
08/28/2026Fire-Resistant Penetrations and Joints—special
08/28/2026Wall Panels, Curtain Walls, and Veneers—special
08/28/2026Energy Code Compliance Inspections—progress
08/28/2026Fire-Resistance Rated Construction—progress
08/28/2026Fenestration areas—energy_progress
08/28/2026Fenestration and door U-factor and product ratings—energy_progress
08/28/2026Air barrier - visual inspection—energy_progress
08/28/2026Insulation placement and R values—energy_progress
08/28/2026Fenestration air leakage—energy_progress
▾Documents — 5 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
09/22/2026B01449854-I1Request digital key ↗
▸Applications & Permits1
▸BISPLAN / WORK APPROVAL APPLICATION1
02/15/2022302204371Open ↗
▸Zoning, Tax Lot & Property Records1
▸DOB NOWZD1: DOB Zoning Diagram1
09/22/2026B01449854-I1Open ↗
▸Seals & Professional Certifications1
▸DOB NOWDPL-1: Design Professional Seal & Signature1
09/22/2026B01449854-I1Open ↗
▸Other Documents1
▸DOB NOWSite Survey: Initial1
09/22/2026B01449854-I1Open ↗