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Two family converted from one family
21-33 46 STREET
QUEENS · Astoria (North)-Ditmars-Steinway · BIN 4014628
💬 Discuss this project
1935Year Built
2Stories
B3Building Class
R4Zoning
1,698 sfGross Floor Area
2Units
Two family converted from one family · 1,800 sf lot · 0.94 FAR built · Flood zone X
Locations of Work
ArchitectureElectricalPlumbing
Roof1p · 1 filing · 14 docs
Floor 29p · 1 filing · 20 docs
Floor 18p · 1 filing · 20 docs
Cellar10p · 1 filing · 20 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ZHENG & ASSOCIATES LLC809/26/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ZHENG ASSOCIATE603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
L&L CONSTRUCTION DEVELOPGeneral Contractor907/08/2026
ZAQ CONSTRUCTION INCGeneral Contractor107/08/2026
XH&RC PLBG AND HTG INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
ZHENG & ASSOCIATES LLC7330709/26/2023
TRIANGLE INSPECTION & TES7495205/19/2023
Building Lifecycle
All (65)Filed (8)Permit Issued (7)Signed Off (5)Inspection (7)Objection (8)Special Inspection (30)
09/04/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
07/31/2024
Signed off — Alteration CO
INSTALL EXHAUST VENT AND BOILER DUCT IN CONJUNCTION WITH ALT1 JOB.
Q08014145-I1
03/01/2024
Signed off — Alteration CO
INSTALL EXHAUST VENT AND BOILER DUCT IN CONJUNCTION WITH ALT1 JOB.
Q08014145-S2
02/29/2024
Signed off — Alteration CO
INSTALL EXHAUST VENT AND BOILER DUCT IN CONJUNCTION WITH ALT1 JOB.
Q08014145-S3
02/29/2024
Signed off — Alteration
INSTALL TEMPORARY CONSTRUCTION FENCE ONLY.
Q08013757-I1
02/28/2024
Permit issued — Mechanical Systems
Q08014145-S2-MS
02/27/2024
Signed off — Alteration
FILE PLUMBING APPLICATION FOR ALTERATION JOB.
Q08013761-I1
11/22/2023
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
10/23/2023
Inspection — Fail-Final PL - Up to 3 Requested Floors
Fail
View inspection ↗
10/23/2023
Special inspection requirement — Interior lighting power
Jinfar Liu
10/23/2023
Special inspection requirement — Fenestration areas
Jinfar Liu
10/23/2023
Special inspection requirement — Structural Wood Frame
Jinfar Liu
10/23/2023
Special inspection requirement — HVAC-R and service water heating system controls
Jinfar Liu
10/23/2023
Special inspection requirement — Fenestration and door U-factor and product ratings
Jinfar Liu
10/23/2023
Special inspection requirement — HVAC-R and service water heating equipment
Jinfar Liu
10/23/2023
Special inspection requirement — Structural Steel - Details
Jinfar Liu
10/23/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Jinfar Liu
10/23/2023
Special inspection requirement — Final
Jinfar Liu
10/23/2023
Special inspection requirement — Metering
Jinfar Liu
10/23/2023
Special inspection requirement — Insulation placement and R values
Jinfar Liu
10/23/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
Jinfar Liu
10/23/2023
Special inspection requirement — Protection of exposed foundation insulation
Jinfar Liu
10/23/2023
Special inspection requirement — Maintenance information
Jinfar Liu
10/23/2023
Special inspection requirement — Concrete - Cast-In-Place
Jinfar Liu
10/23/2023
Special inspection requirement — Masonry
Jinfar Liu
10/23/2023
Special inspection requirement — Structural Steel - High Strength Bolting
Jinfar Liu
10/23/2023
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
Rajasekhar Sakhamuri
10/23/2023
Special inspection requirement — Concrete – Prestressed
Jinfar Liu
10/23/2023
Special inspection requirement — Energy Code Compliance Inspections
Jinfar Liu
10/23/2023
Special inspection requirement — Footing and Foundation
Jinfar Liu
10/23/2023
Special inspection requirement — Fire-Resistance Rated Construction
Jinfar Liu
10/23/2023
Special inspection requirement — Structural Stability – Alterations of existing buildings
Jinfar Liu
10/23/2023
Special inspection requirement — Air barrier - visual inspection
Jinfar Liu
10/23/2023
Special inspection requirement — Electric vehicle service equipment requirements
Jinfar Liu
10/23/2023
Special inspection requirement — Fenestration air leakage
Jinfar Liu
10/11/2023
Objection resolved — Addressed
10/11/2023
Objection resolved — Addressed
10/11/2023
Objection resolved — Addressed
10/11/2023
Objection resolved — Addressed
10/05/2023
Objection raised — Zoning
10/05/2023
Objection raised — Zoning
10/05/2023
Objection raised — Zoning
10/05/2023
Objection raised — Zoning
09/26/2023
Filed — Alteration CO
INSTALL EXHAUST VENT AND BOILER DUCT IN CONJUNCTION WITH ALT1 JOB.
Q08014145-P6
09/15/2023
Filed — Alteration CO
INSTALL EXHAUST VENT AND BOILER DUCT IN CONJUNCTION WITH ALT1 JOB.
Q08014145-P5
08/22/2023
Special inspection requirement — Fenestration areas
Jinfar Liu
08/22/2023
Special inspection requirement — Energy Code Compliance Inspections
Jinfar Liu
08/22/2023
Special inspection requirement — Insulation placement and R values
Jinfar Liu
08/22/2023
Special inspection requirement — Maintenance information
Jinfar Liu
05/26/2023
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
05/26/2023
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
05/26/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
05/26/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
05/19/2023
Filed — Alteration
FILE PLUMBING APPLICATION FOR ALTERATION JOB.
Q08013761-P1
01/30/2023
Permit issued — Plumbing
Q08013761-I1-PL
01/25/2023
Permit issued — General Construction
Q08014145-I1-GC-CX
01/24/2023
Permit issued — Earth Work
Q08014145-S3-EA
01/24/2023
Permit issued — Construction Fence
Q08013757-I1-FN
01/13/2023
Permit issued — Earth Work
Q08014145-S3-EA
01/13/2023
Permit issued — Construction Fence
Q08013757-I1-FN
Latest 60 of 65 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsSigned-offZAQ CONSTRUCTION INC02/28/2024
DOB NOWPlumbingSigned-offXH&RC PLBG AND HTG INC01/30/2023
DOB NOWGeneral ConstructionPermit IssuedL&L CONSTRUCTION DEVELOP01/25/2023
DOB NOWEarth WorkSigned-offL&L CONSTRUCTION DEVELOP01/24/2023
DOB NOWConstruction FenceSigned-offL&L CONSTRUCTION DEVELOP01/24/2023
DOB NOWEarth WorkSigned-offL&L CONSTRUCTION DEVELOP01/13/2023
DOB NOWConstruction FenceSigned-offL&L CONSTRUCTION DEVELOP01/13/2023
1 project · most recent 09/26/2023
Air Conditioning Systems Heating Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
09/26/2023Signed-offZAQ CONSTRUCTION INCAir Conditioning Systems, Heating Systems, Ventilation Systems
Cooling
Mitsubishi Electric MXZ-3C30NA4 18,000 BTU · Split System ×4
Heating
Navien NCB-240/130H(NG) 175,000 BTU · Boiler ×2
Ventilation
Mitsubishi Electric MSZ-GL06NA 80 CFM · Exhaust Fan ×7
1 project · most recent 03/13/2023
General Wiring
FiledStatusContractorScope
03/13/2023CompleteKJK ELECTRIC INCGeneral Wiring
1 project · most recent 09/26/2023
Masonry Wood
FiledStatusContractorScope
09/26/2023Signed-offZAQ CONSTRUCTION INCMasonry, Wood
▾Field Inspections (DOB CAP) — 7
DateTypeResultReport
09/04/2024Pass-Final CND-Occupancy InspectionPassView ↗
11/22/2023Pass-Final CND-Occupancy InspectionPassView ↗
10/23/2023Fail-Final PL - Up to 3 Requested FloorsFailView ↗
05/26/2023Certified Gas-Gas-Piping-RoughingCertifiedView ↗
05/26/2023Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
05/26/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/26/2023Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 64
DateRequirementInspectorRole
10/23/2023Fenestration and door U-factor and product ratingsJinfar Liuenergy_progress
10/23/2023Maintenance informationJinfar Liuenergy_progress
10/23/2023Protection of exposed foundation insulationJinfar Liuenergy_progress
10/23/2023HVAC-R and service water heating equipmentJinfar Liuenergy_progress
10/23/2023HVAC-R and service water piping design and insulationJinfar Liuenergy_progress
10/23/2023Fenestration areasJinfar Liuenergy_progress
10/23/2023Fenestration air leakageJinfar Liuenergy_progress
10/23/2023Electric vehicle service equipment requirementsJinfar Liuenergy_progress
10/23/2023Insulation placement and R valuesJinfar Liuenergy_progress
10/23/2023Air barrier - visual inspectionJinfar Liuenergy_progress
10/23/2023Concrete – PrestressedJinfar Liuspecial
10/23/2023Concrete - Cast-In-PlaceJinfar Liuspecial
10/23/2023Structural Stability – Alterations of existing buildingsJinfar Liuspecial
10/23/2023MasonryJinfar Liuspecial
10/23/2023Structural Steel - DetailsJinfar Liuspecial
10/23/2023Structural Steel - High Strength BoltingJinfar Liuspecial
10/23/2023Subsurface Investigations (Borings/Test Pits)Rajasekhar Sakhamurispecial
10/23/2023Fire-Resistant Penetrations and JointsJinfar Liuspecial
10/23/2023Structural Wood FrameJinfar Liuprogress
10/23/2023Energy Code Compliance InspectionsJinfar Liuprogress
10/23/2023FinalJinfar Liuprogress
10/23/2023Footing and FoundationJinfar Liuprogress
10/23/2023Fire-Resistance Rated ConstructionJinfar Liuprogress
10/23/2023MeteringJinfar Liuenergy_progress
10/23/2023HVAC-R and service water heating system controlsJinfar Liuenergy_progress
Latest 25 of 64.
▾Documents — 72 on file (BIS + DOB NOW)
▸Plans & Drawings8
▸DOB NOWPlans/Sketch8
08/25/2026Q08013757-I1Request digital key ↗
08/25/2026Q08014145-I1Request digital key ↗
08/25/2026Q08014145-S2Request digital key ↗
Showing 3 of 8 on file for this type
▸Zoning, Tax Lot & Property Records6
▸DOB NOWZD1: DOB Zoning Diagram3
08/13/2026Q08014145-I1Open ↗
08/13/2026Q08014145-P5Open ↗
08/13/2026Q08014145-P6Open ↗
▸DOB NOWRestrictive Declaration/Easement 12
08/24/2026Q08013761-I1Open ↗
08/13/2026Q08013761-P1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q08014145-I1Open ↗
▸Seals & Professional Certifications28
▸DOB NOWSpecial Inspector Seal & Signature10
09/28/2026Q08013761-I1Open ↗
09/28/2026Q08013761-I1Open ↗
09/18/2026Q08014145-S2Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWProgress Inspector Seal & Signature10
09/28/2026Q08013761-I1Open ↗
09/18/2026Q08014145-S2Open ↗
08/29/2026Q08014145-P5Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature8
08/25/2026Q08013757-I1Open ↗
08/25/2026Q08014145-S3Open ↗
08/25/2026Q08014145-I1Open ↗
Showing 3 of 8 on file for this type
▸Safety & Tenant Protection3
▸DOB NOWStreet Tree Checklist3
08/13/2026Q08014145-P6Open ↗
08/13/2026Q08014145-I1Open ↗
08/13/2026Q08014145-P5Open ↗
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report7
08/25/2026Q08014145-I1Open ↗
08/25/2026Q08014145-S2Open ↗
08/25/2026Q08014145-P5Open ↗
Showing 3 of 7 on file for this type
▸Inspections & Test Reports4
▸DOB NOWSOIL REPORT3
08/13/2026Q08014145-P6Open ↗
08/13/2026Q08014145-P5Open ↗
08/13/2026Q08014145-I1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026Q08014145-I1Open ↗
▸Other Documents16
▸DOB NOWPlot Diagram4
08/13/2026Q08014145-I1Open ↗
08/13/2026Q08014145-S3Open ↗
08/13/2026Q08014145-P6Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSite Survey: Initial3
08/13/2026Q08014145-P6Open ↗
08/13/2026Q08014145-P5Open ↗
08/13/2026Q08014145-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3
08/13/2026Q08014145-P6Open ↗
08/13/2026Q08014145-P5Open ↗
08/13/2026Q08014145-I1Open ↗
▸DOB NOWProperty Ownership Certification3
08/25/2026Q08014145-P5Open ↗
08/25/2026Q08014145-I1Open ↗
08/15/2026Q08014145-P6Open ↗
▸DOB NOWFinal Survey1
08/13/2026Q08014145-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026Q08014145-S3Open ↗
▸DOB NOWPARTIAL DEMO: 10-DAY Notice1
08/13/2026Q08014145-I1Open ↗