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One family attached or semi-detached
50-23 46 STREET
QUEENS · BIN 4053274
💬 Discuss this project
1925Year Built
2Stories
A5Building Class
R4Zoning
1,348 sfGross Floor Area
1Units
One family attached or semi-detached · 2,000 sf lot · 0.67 FAR built · Flood zone X
Locations of Work
ArchitectureElectrical
Floor 23p · 2 filings · 13 docs
Floor 11 filing · 4 docs
Cellar1 filing · 4 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/01/2021$810K—— → —$601/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
MDG DESIGN GROUP411/17/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
M-DIS DESIGN GROUP403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CUBENINE INCGeneral Contractor403/21/2026
CK PLUMBING & MECH INCPlumbing307/08/2026
STRUCTURE R US INCGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SEAD ENGINEERING PC2665301/21/2022
Building Lifecycle
All (27)Filed (4)Permit Issued (6)Signed Off (2)Inspection (4)Objection (10)Special Inspection (1)
05/08/2026
Signed off — Alteration
HEREWITH FILE FOR INTERIOR ALTERATION OF 1-FAMILY HOUSE. WORK INCLUDES NEW NON-LOAD BEARING WALL, NEW PAINT, NEW FLOORING, NEW/RELOCATE PLUMBING FIXTURES, AND GENERAL CONSTRUCTION. NO CHANGE IN USE, EGRESS, AND OCCUPANCY
Q00568172-I1
04/16/2026
Permit issued — Plumbing
Q00568172-I1-PL
02/02/2026
Signed off — Alteration
Q00597122-I1
04/10/2023
Permit issued — Construction Fence
Q00597122-I1-FN
11/17/2022
Filed — Alteration
Q00597122-I1
10/24/2022
Inspection — Pass-Final Boiler Equipment Inspection
Pass
View inspection ↗
09/13/2022
Permit issued — General Construction
Q00568159-I1-GC
02/16/2022
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
02/16/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
02/16/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
02/14/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
INHWAN CHANG
02/09/2022
Objection resolved — Addressed
01/26/2022
Objection raised — Scope
01/21/2022
Filed — Alteration
HEREWITH FILE FOR INTERIOR ALTERATION OF 1-FAMILY HOUSE. WORK INCLUDES NEW NON-LOAD BEARING WALL, NEW PAINT, NEW FLOORING, NEW/RELOCATE PLUMBING FIXTURES, AND GENERAL CONSTRUCTION. NO CHANGE IN USE, EGRESS, AND OCCUPANCY
Q00568172-P1
12/31/2021
Permit issued — Plumbing
Q00568172-I1-PL
11/05/2021
Permit issued — General Construction
Q00568159-I1-GC
10/06/2021
Permit issued — Plumbing
Q00568172-I1-PL
08/25/2021
Objection raised — Scope
08/25/2021
Objection resolved — Addressed
08/25/2021
Objection raised — Scope
08/25/2021
Objection resolved — Addressed
08/25/2021
Objection raised — Scope
08/25/2021
Objection resolved — Addressed
08/25/2021
Objection raised — Scope
08/25/2021
Objection resolved — Addressed
08/18/2021
Filed — Alteration
HEREWITH FILE FOR INTERIOR ALTERATION OF 1-FAMILY HOUSE. WORK INCLUDES NEW NON-LOAD BEARING WALL, NEW PAINT, NEW FLOORING, NEW/RELOCATE PLUMBING FIXTURES, AND GENERAL CONSTRUCTION. NO CHANGE IN USE, EGRESS, AND OCCUPANCY
Q00568172-I1
08/18/2021
Filed — Alteration
HEREWITH FILE FOR INTERIOR ALTERATION OF 1-FAMILY HOUSE. WORK INCLUDES NEW NON-LOAD BEARING WALL, NEW PAINT, NEW FLOORING, NEW/RELOCATE PLUMBING FIXTURES, AND GENERAL CONSTRUCTION. NO CHANGE IN USE, EGRESS, AND OCCUPANCY
Q00568159-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offCK PLUMBING & MECH INC04/16/2026
DOB NOWConstruction FenceSigned-offSTRUCTURE R US INC04/10/2023
DOB NOWGeneral ConstructionPermit IssuedCUBENINE09/13/2022
DOB NOWPlumbingSigned-offCK PLUMBING & MECH INC12/31/2021
DOB NOWGeneral ConstructionPermit IssuedCUBENINE11/05/2021
DOB NOWPlumbingSigned-offCK PLUMBING & MECH INC10/06/2021
Nothing on file for this building.
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
10/24/2022Pass-Final Boiler Equipment InspectionPassView ↗
02/16/2022Certified Gas-Gas-Piping-RoughingCertifiedView ↗
02/16/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
02/16/2022Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 1
DateRequirementInspectorRole
02/14/2022Fire-Resistant Penetrations and JointsINHWAN CHANGspecial
▾Documents — 15 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/26/2026Q00568172-I1Request digital key ↗
08/25/2026Q00597122-I1Request digital key ↗
08/15/2026Q00568172-P1Request digital key ↗
Showing 3 of 4 on file for this type
▸Zoning, Tax Lot & Property Records3
▸DOB NOWRestrictive Declaration/Easement 13
08/13/2026Q00568172-P1Open ↗
08/13/2026Q00568172-I1Open ↗
08/13/2026Q00568159-I1Open ↗
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/26/2026Q00568172-I1Open ↗
08/26/2026Q00568172-P1Open ↗
08/13/2026Q00597122-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature1
08/24/2026Q00568172-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/26/2026Q00568172-I1Open ↗
08/15/2026Q00568172-P1Open ↗
08/13/2026Q00568159-I1Open ↗