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Two family converted from one family
546 HANOVER AVENUE
STATEN ISLAND · BIN 5046229
💬 Discuss this project
1950Year Built
2Stories
B3Building Class
R3-2Zoning
2,444 sfGross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · 4,125 sf lot · 0.59 FAR built · Flood zone X
Locations of Work
StructuralPlumbingFire Protection
Floor 27p · 1 filing · 20 docs
Floor 18p · 1 filing · 20 docs
Basement9p · 1 filing · 20 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NYX ENGINEERING, PLLC604/08/2025
JAY ZHU ENGINEERING DESIGN PC310/15/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
NYX ENGINEERING, PLLC603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
STAR UNIVERSE RENOVATION*General Contractor603/21/2026
JP GENERAL CONTRACTOR &General Contractor303/21/2026
CASE PLUMBING LLCFire Protection107/08/2026
CATMAN PLUMBING INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NYX ENGINEERING, PLLC6118604/08/2025
NKM ENGINEERING PLLC6244103/22/2024
Building Lifecycle
All (18)Filed (9)Permit Issued (5)Signed Off (4)
04/08/2025
Filed — Alteration CO
SUBSEQUENT FILING FOR SPRINKLER WORK TYPE FOR THE HORIZONTAL AND VERTICAL EXTENSION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
S00766673-P4
03/05/2025
Signed off — Alteration CO
SUBSEQUENT FILING FOR SPRINKLER WORK TYPE FOR THE HORIZONTAL AND VERTICAL EXTENSION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
S00766673-S1
02/10/2025
Signed off — Alteration
S00800170-I1
02/08/2025
Signed off — Alteration CO
SUBSEQUENT FILING FOR SPRINKLER WORK TYPE FOR THE HORIZONTAL AND VERTICAL EXTENSION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
S00766673-S2
11/26/2024
Permit issued — Sprinklers
S00766673-S2-EW-SP
10/24/2024
Filed — Alteration CO
SUBSEQUENT FILING FOR SPRINKLER WORK TYPE FOR THE HORIZONTAL AND VERTICAL EXTENSION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
S00766673-P3
10/15/2024
Filed — Alteration CO
SUBSEQUENT FILING FOR SPRINKLER WORK TYPE FOR THE HORIZONTAL AND VERTICAL EXTENSION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
S00766673-P2
10/04/2024
Signed off — Alteration
S00745804-I1
10/04/2024
Permit issued — Curb Cut
S00800170-I1-CC
06/11/2024
Filed — Alteration CO
SUBSEQUENT FILING FOR SPRINKLER WORK TYPE FOR THE HORIZONTAL AND VERTICAL EXTENSION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
S00766673-P1
04/15/2024
Permit issued — Plumbing
S00766673-S1-PL
03/26/2024
Filed — Alteration CO
SUBSEQUENT FILING FOR SPRINKLER WORK TYPE FOR THE HORIZONTAL AND VERTICAL EXTENSION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
S00766673-S1
03/22/2024
Filed — Alteration CO
SUBSEQUENT FILING FOR SPRINKLER WORK TYPE FOR THE HORIZONTAL AND VERTICAL EXTENSION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
S00766673-S2
12/07/2023
Permit issued — Structural
S00766673-I1-GC-CX
10/31/2023
Permit issued — Construction Fence
S00745804-I1-FN
05/25/2023
Filed — Alteration
S00800170-I1
08/25/2022
Filed — Alteration CO
SUBSEQUENT FILING FOR SPRINKLER WORK TYPE FOR THE HORIZONTAL AND VERTICAL EXTENSION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
S00766673-I1
07/06/2022
Filed — Alteration
S00745804-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSprinklersSigned-offS & L PLUMBING INC11/26/2024
DOB NOWCurb CutSigned-offSTAR UNIVERSE RENOVATION*10/04/2024
DOB NOWPlumbingSigned-offCATMAN PLUMBING INC04/15/2024
DOB NOWStructuralPermit IssuedJP GENERAL CONTRACTOR &12/07/2023
DOB NOWConstruction FenceSigned-offSTAR UNIVERSE RENOVATION*10/31/2023
1 project · most recent 04/08/2025
Sprinkler System
FiledStatusContractorScope
04/08/2025Signed-offCASE PLUMBING LLCSprinkler System
1 project · most recent 04/08/2025
Gas Storm Water/Sanitary
FiledStatusContractorScope
04/08/2025Signed-offCATMAN PLUMBING INCGas, Storm, Water/Sanitary
1 project · most recent 04/10/2024
General Wiring
FiledStatusContractorScope
04/10/2024CompleteFIRST STAR ELECTRIC INCGeneral Wiring
1 project · most recent 04/08/2025
Wood
FiledStatusContractorScope
04/08/2025Signed-offS & L PLUMBING INCWood
▾Field Inspections (DOB CAP) — 8
DateTypeResultReport
02/06/2025Pass-Final Curb Cut Non-Directive 14PassView ↗
01/17/2025Pass-Final CND-Occupancy InspectionPassView ↗
01/10/2025Pass-Final CND-Occupancy InspectionPassView ↗
01/06/2025Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
12/31/2024Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
09/18/2024Pass-Final CND-Occupancy InspectionPassView ↗
07/25/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
07/25/2024Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 62
DateRequirementInspectorRole
04/29/2025MeteringXiao Huangenergy_progress
04/29/2025Structural Stability – Alterations of existing buildingsXiao Huangspecial
04/29/2025MasonryXiao Huangspecial
04/29/2025Fire-Resistant Penetrations and JointsXiao Huangspecial
04/29/2025Subsurface Investigations (Borings/Test Pits)FAHAD FATEHspecial
04/29/2025Concrete - Cast-In-PlaceXiao Huangspecial
04/29/2025Footing and FoundationXiao Huangprogress
04/29/2025Energy Code Compliance InspectionsXiao Huangprogress
04/29/2025Structural Wood FrameXiao Huangprogress
04/29/2025FinalYUNHO LEEprogress
04/29/2025Permanent certificateXiao Huangenergy_progress
04/29/2025Fenestration areasXiao Huangenergy_progress
04/29/2025Interior lighting powerXiao Huangenergy_progress
04/29/2025Air barrier - visual inspectionXiao Huangenergy_progress
04/29/2025HVAC-R and service water heating system controlsXiao Huangenergy_progress
04/29/2025HVAC-R and service water heating equipmentXiao Huangenergy_progress
04/29/2025Protection of exposed foundation insulationXiao Huangenergy_progress
04/29/2025Fenestration and door U-factor and product ratingsXiao Huangenergy_progress
04/29/2025Insulation placement and R valuesXiao Huangenergy_progress
04/29/2025HVAC-R and service water piping design and insulationXiao Huangenergy_progress
04/29/2025Lighting controlsXiao Huangenergy_progress
04/29/2025Maintenance informationXiao Huangenergy_progress
04/29/2025Fenestration air leakageXiao Huangenergy_progress
10/22/2024Air barrier - visual inspectionXiao Huangenergy_progress
10/22/2024Fire-Resistant Penetrations and JointsXiao Huangspecial
Latest 25 of 62.
▾Documents — 86 on file (BIS + DOB NOW)
▸Plans & Drawings8
▸DOB NOWPlans/Sketch8
08/23/2026S00800170-I1Request digital key ↗
08/20/2026S00766673-S2Request digital key ↗
08/20/2026S00766673-P2Request digital key ↗
Showing 3 of 8 on file for this type
▸Applications & Permits3
▸BISBPP-5 - Authorization to the Department of Transportation2
12/23/2024540232256Open ↗
11/10/2022540232256Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
12/20/2024540232256Open ↗
▸Zoning, Tax Lot & Property Records7
▸DOB NOWZD1: DOB Zoning Diagram3
08/13/2026S00766673-P3Open ↗
08/13/2026S00766673-P4Open ↗
08/13/2026S00766673-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)3
08/13/2026S00766673-P4Open ↗
08/13/2026S00766673-I1Open ↗
08/13/2026S00766673-P3Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026S00766673-I1Open ↗
▸Seals & Professional Certifications30
▸DOB NOWProgress Inspector Seal & Signature12
09/21/2026S00766673-P2Open ↗
09/21/2026S00766673-P2Open ↗
09/02/2026S00766673-S1Open ↗
Showing 3 of 12 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/21/2026S00766673-P2Open ↗
09/02/2026S00766673-S1Open ↗
09/02/2026S00766673-P3Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature8
08/20/2026S00766673-P4Open ↗
08/20/2026S00766673-P3Open ↗
08/20/2026S00766673-P2Open ↗
Showing 3 of 8 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
08/09/2022540232256Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
08/09/2022540232256Open ↗
▸Trade Schedules & Equipment3
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)3
08/13/2026S00766673-I1Open ↗
08/13/2026S00766673-P3Open ↗
08/13/2026S00766673-P4Open ↗
▸Safety & Tenant Protection1
▸BISSTREET TREE CHECKLIST1
08/09/2022540232256Open ↗
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report7
08/20/2026S00766673-P4Open ↗
08/20/2026S00766673-P3Open ↗
08/20/2026S00766673-P2Open ↗
Showing 3 of 7 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
08/13/2026S00766673-I1Open ↗
▸Inspections & Test Reports5
▸DOB NOWSOIL REPORT3
08/13/2026S00766673-I1Open ↗
08/13/2026S00766673-P4Open ↗
08/13/2026S00766673-P3Open ↗
▸BISBPP-9 - Request for Builders Pavement Field Inspection1
08/09/2022540232256Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026S00766673-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸BISBPP-8 - Request Items for Builders Pavement Plan Signoff1
11/10/2022540232256Open ↗
▸Filing & Intake Forms2
▸BISEFILING JOB APPLICATION COVER SHEET1
08/09/2022540232256Open ↗
▸BISADDITIONAL INFORMATION1
11/10/2022540232256Open ↗
▸Other Documents18
▸DOB NOWSite Survey: Initial6
08/13/2026S00766673-P3Open ↗
08/13/2026S00766673-I1Open ↗
08/13/2026S00766673-P3Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWProperty Ownership Certification3
08/20/2026S00766673-P4Open ↗
08/20/2026S00766673-P3Open ↗
08/14/2026S00766673-I1Open ↗
▸DOB NOWPlot Diagram3
08/13/2026S00766673-I1Open ↗
08/13/2026S00766673-P4Open ↗
08/13/2026S00766673-P3Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3
08/13/2026S00766673-P4Open ↗
08/13/2026S00766673-I1Open ↗
08/13/2026S00766673-P3Open ↗
▸BISBPP - SUPPORTING DOCUMENTATION1
08/09/2022540232256Open ↗
▸DOB NOWFinal Survey1
08/13/2026S00766673-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026S00766673-I1Open ↗