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General warehouse
50-15 47 AVENUE
QUEENS · BIN 4052869
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1960Year Built
1.5Stories
E1Building Class
M1-1Zoning
16,936 sfGross Floor Area
1Units
General warehouse · Owner of record: SIMON & SIMON EQUITIES II, LLC · 26,928 sf lot · 0.63 FAR built · Flood zone X
Locations of Work
MechanicalPlumbing
Roof2p · 1 filing · 20 docs
Floor 11p · 1 filing · 4 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
SIMON SIMON EQUITIES2107/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
BUILT ENGINEERS, P. C.612/11/2023
KN3 ENGINEERING LLC208/04/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
CSR EXPEDITERS603/21/2026
AE DESIGN SOLUTION403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
PRESTIGE AIR CONTROL LLCGeneral Contractor107/08/2026
SKYTRAC ACCESS GROUP, LLCGeneral Contractor107/08/2026
BYPASS MECHANICAL CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
ALAN MARGOLIN & ASSOC423612/11/2023
Building Lifecycle
All (46)Filed (8)Permit Issued (3)Signed Off (2)Objection (6)Special Inspection (27)
11/26/2025
Signed off — Alteration
NEW GAS FIRED UNIT HEATER AND FLUE. REMOVE (2) EXISTING ROOFTOP UNITS.
Q00380880-I1
12/26/2023
Special inspection requirement — Mechanical Systems
Young Suh
12/26/2023
Special inspection requirement — Heating Systems
Young Suh
12/26/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Young Suh
12/26/2023
Special inspection requirement — Final
Young Suh
12/26/2023
Special inspection requirement — Energy Code Compliance Inspections
Young Suh
12/26/2023
Special inspection requirement — HVAC and service water heating system controls
Young Suh
12/11/2023
Filed — Alteration
NEW GAS FIRED UNIT HEATER AND FLUE. REMOVE (2) EXISTING ROOFTOP UNITS.
Q00380880-P4
10/03/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Young Suh
10/03/2023
Special inspection requirement — Final
Young Suh
10/03/2023
Special inspection requirement — HVAC and service water heating system controls
Young Suh
10/03/2023
Special inspection requirement — Heating Systems
Young Suh
10/03/2023
Special inspection requirement — Mechanical Systems
Young Suh
10/03/2023
Special inspection requirement — Energy Code Compliance Inspections
Young Suh
09/29/2023
Signed off — Alteration
NEW GAS PIPING TO NEW AND EXISTING GAS-FIRED UNIT HEATERS.
Q00380885-I1
09/12/2023
Filed — Alteration
NEW GAS FIRED UNIT HEATER AND FLUE. REMOVE (2) EXISTING ROOFTOP UNITS.
Q00380880-P3
08/28/2023
Special inspection requirement — Final
KUNAL BAKHTARWALA
08/24/2023
Objection resolved — Addressed
08/18/2023
Objection raised — Admin
08/04/2023
Filed — Alteration
INSTALLATION OF LIQUID PROPANE GAS TANK STORAGE.
Q00845493-P1
07/19/2023
Special inspection requirement — Final
KUNAL BAKHTARWALA
04/20/2023
Permit issued — General Construction
Q00845493-I1-GC
03/28/2023
Filed — Alteration
INSTALLATION OF LIQUID PROPANE GAS TANK STORAGE.
Q00845493-I1
11/20/2022
Filed — Alteration
NEW GAS FIRED UNIT HEATER AND FLUE. REMOVE (2) EXISTING ROOFTOP UNITS.
Q00380880-P2
07/13/2022
Special inspection requirement — HVAC and service water heating system controls
Young Suh
07/13/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
Young Suh
07/13/2022
Special inspection requirement — Heating Systems
Young Suh
07/13/2022
Special inspection requirement — Mechanical Systems
Young Suh
07/13/2022
Special inspection requirement — Energy Code Compliance Inspections
Young Suh
07/13/2022
Special inspection requirement — Final
Young Suh
05/09/2022
Filed — Alteration
NEW GAS FIRED UNIT HEATER AND FLUE. REMOVE (2) EXISTING ROOFTOP UNITS.
Q00380880-P1
01/05/2022
Special inspection requirement — Mechanical Systems
Young Suh
01/05/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
Young Suh
01/05/2022
Special inspection requirement — Heating Systems
Young Suh
01/05/2022
Special inspection requirement — HVAC and service water heating system controls
Young Suh
01/05/2022
Special inspection requirement — Energy Code Compliance Inspections
Young Suh
01/05/2022
Special inspection requirement — Final
Young Suh
11/20/2020
Permit issued — Mechanical Systems
Q00380880-I1-MS
10/30/2020
Permit issued — Plumbing
Q00380885-I1-PL
10/05/2020
Objection raised — Inspections
10/05/2020
Objection resolved — Addressed
10/05/2020
Objection raised — Scope
10/05/2020
Objection resolved — Addressed
09/30/2020
Filed — Alteration
NEW GAS FIRED UNIT HEATER AND FLUE. REMOVE (2) EXISTING ROOFTOP UNITS.
Q00380880-I1
09/30/2020
Filed — Alteration
NEW GAS PIPING TO NEW AND EXISTING GAS-FIRED UNIT HEATERS.
Q00380885-I1
09/13/2020
Special inspection requirement — Fire-Resistant Penetrations and Joints
Young Suh
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedSKYTRAC ACCESS GROUP, LLC04/20/2023
DOB NOWMechanical SystemsSigned-offPRESTIGE AIR CONTROL LLC11/20/2020
DOB NOWPlumbingSigned-offBYPASS MECHANICAL CORP10/30/2020
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 27
DateRequirementInspectorRole
12/26/2023Mechanical SystemsYoung Suhspecial
12/26/2023Heating SystemsYoung Suhspecial
12/26/2023Fire-Resistant Penetrations and JointsYoung Suhspecial
12/26/2023FinalYoung Suhprogress
12/26/2023Energy Code Compliance InspectionsYoung Suhprogress
12/26/2023HVAC and service water heating system controls Young Suhenergy_progress
10/03/2023Fire-Resistant Penetrations and JointsYoung Suhspecial
10/03/2023FinalYoung Suhprogress
10/03/2023HVAC and service water heating system controls Young Suhenergy_progress
10/03/2023Heating SystemsYoung Suhspecial
10/03/2023Mechanical SystemsYoung Suhspecial
10/03/2023Energy Code Compliance InspectionsYoung Suhprogress
08/28/2023FinalKUNAL BAKHTARWALAprogress
07/19/2023FinalKUNAL BAKHTARWALAprogress
07/13/2022HVAC and service water heating system controls Young Suhenergy_progress
07/13/2022Fire-Resistant Penetrations and JointsYoung Suhspecial
07/13/2022Heating SystemsYoung Suhspecial
07/13/2022Mechanical SystemsYoung Suhspecial
07/13/2022Energy Code Compliance InspectionsYoung Suhprogress
07/13/2022FinalYoung Suhprogress
01/05/2022Mechanical SystemsYoung Suhspecial
01/05/2022Fire-Resistant Penetrations and JointsYoung Suhspecial
01/05/2022Heating SystemsYoung Suhspecial
01/05/2022HVAC and service water heating system controls Young Suhenergy_progress
01/05/2022Energy Code Compliance InspectionsYoung Suhprogress
Latest 25 of 27.
▾Documents — 50 on file (BIS + DOB NOW)
▸Plans & Drawings8
▸DOB NOWPlans/Sketch - Mechanical Systems5
08/24/2026Q00380880-P3Request digital key ↗
08/24/2026Q00380880-P2Request digital key ↗
08/24/2026Q00380880-P1Request digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch2
08/24/2026Q00845493-I1Request digital key ↗
08/15/2026Q00845493-P1Request digital key ↗
▸DOB NOWPlans/Sketch - Plumbing1
08/14/2026Q00380885-I1Request digital key ↗
▸Seals & Professional Certifications35
▸DOB NOWProgress Inspector Seal & Signature14
08/27/2026Q00845493-P1Open ↗
08/27/2026Q00845493-I1Open ↗
08/25/2026Q00380880-P4Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature13
08/25/2026Q00380880-P4Open ↗
08/25/2026Q00380880-P4Open ↗
08/25/2026Q00380880-P4Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature8
08/28/2026Q00380885-I1Open ↗
08/24/2026Q00845493-P1Open ↗
08/24/2026Q00845493-I1Open ↗
Showing 3 of 8 on file for this type
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/24/2026Q00380880-P4Open ↗
08/24/2026Q00380880-P2Open ↗
08/24/2026Q00380880-P1Open ↗
Showing 3 of 6 on file for this type
▸Energy Compliance1
▸DOB NOWPreliminary Commissioning Report Certification1
08/13/2026Q00380880-I1Open ↗