← Back
Two family converted from one family
350 RICHARD AVENUE
STATEN ISLAND · Tottenville-Charleston · BIN 5087349
💬 Discuss this project
1950Year Built
2Stories
B3Building Class
R3XZoning
3,448 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
Two family converted from one family · 8,700 sf lot · 0.4 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalPlumbingEquipmentCivilGeneral
Roof3p · 1 filing
Floor 218p · 1 filing · 20 docs
Floor 139p · 2 filings · 20 docs
Cellar22p · 1 filing · 12 docs
Basement18p · 1 filing · 20 docs
Site & exterior7p · 1 filing · 4 docs
Filed — no permit issued1p · 1 filing · 2 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
PORTO CONSTRUCTION2807/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
WALID ABDULLA110/22/2025
RYAN DESIGN ARCHITECTURE1011/05/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
SUNRUN103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
PORTO CONSTRUCTION,LLCGeneral Contractor807/08/2026
AUGUSTUS SOLLITTOElectrical103/21/2026
SUNRUN INSTALLATION SVCGeneral Contractor107/08/2026
CHARLES J. DEHART JR P&HPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
PARKER AND WEST ENGINEERI5272110/22/2025
RYAN DESIGN ARCHITECTURE7159311/05/2024
Building Lifecycle
All (77)Filed (11)Permit Issued (6)Signed Off (1)Violation (2)Inspection (9)Objection (18)Special Inspection (30)
01/15/2026
Signed off — Alteration
S01306538-I1
10/30/2025
Permit issued — Solar
S01306538-I1-SL
10/22/2025
Filed — Alteration
S01306538-I1
04/08/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
04/04/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
11/21/2024
Objection resolved — Addressed
11/21/2024
Special inspection requirement — Interior lighting power
Daniel Ryan
11/21/2024
Special inspection requirement — Maintenance information
Daniel Ryan
11/21/2024
Special inspection requirement — Permanent certificate
Daniel Ryan
11/21/2024
Special inspection requirement — Subgrade Inspections
Daniel Ryan
11/21/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
Daniel Ryan
11/21/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Daniel Ryan
11/21/2024
Special inspection requirement — Electric vehicle service equipment requirements
Daniel Ryan
11/21/2024
Special inspection requirement — Protection of exposed foundation insulation
Daniel Ryan
11/21/2024
Special inspection requirement — Air barrier - visual inspection
Daniel Ryan
11/21/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
Daniel Ryan
11/21/2024
Special inspection requirement — Energy Code Compliance Inspections
Daniel Ryan
11/21/2024
Special inspection requirement — Air barrier — testing
11/21/2024
Special inspection requirement — Concrete - Cast-In-Place
Daniel Ryan
11/21/2024
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
Daniel Ryan
11/21/2024
Special inspection requirement — Fire-Resistance Rated Construction
Daniel Ryan
11/21/2024
Special inspection requirement — Fenestration areas
Daniel Ryan
11/21/2024
Special inspection requirement — Metering
Daniel Ryan
11/21/2024
Special inspection requirement — Insulation placement and R values
Daniel Ryan
11/21/2024
Special inspection requirement — Fenestration air leakage
Daniel Ryan
11/14/2024
Objection raised — Scope
11/14/2024
Special inspection requirement — HVAC-R and service water heating system controls
Daniel Ryan
11/14/2024
Special inspection requirement — HVAC-R and service water heating equipment
Daniel Ryan
11/14/2024
Special inspection requirement — Maintenance information
Daniel Ryan
11/14/2024
Special inspection requirement — Metering
Daniel Ryan
11/14/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
Daniel Ryan
11/05/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
Alt to meet NB requirements -2 family vertical and horizontal Enlargement
S00675152-P2
11/05/2024
Filed — Alteration
Plumbing
S00675176-P3
11/04/2024
Special inspection requirement — Interior lighting power
Daniel Ryan
11/04/2024
Special inspection requirement — Air barrier — testing
11/04/2024
Special inspection requirement — Fire-Resistance Rated Construction
Daniel Ryan
11/04/2024
Special inspection requirement — Fenestration areas
Daniel Ryan
11/04/2024
Special inspection requirement — Insulation placement and R values
Daniel Ryan
11/04/2024
Special inspection requirement — Energy Code Compliance Inspections
Daniel Ryan
10/17/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
04/05/2024
Objection resolved — Addressed
03/27/2024
Objection raised — Scope
03/20/2024
Filed — Alteration
Plumbing
S00675176-P2
03/08/2024
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
02/28/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
01/18/2024
Filed — Alteration
Plumbing
S00675176-P1
12/11/2023
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
12/05/2023
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
11/28/2023
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
08/15/2023
Permit issued — General Construction
S00675152-I1-GC
08/09/2023
Permit issued — Construction Fence
S00675179-I1-FN
06/30/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
06/19/2023
Filed — ALT-CO - New Building with Existing Elements to Remain
Alt to meet NB requirements -2 family vertical and horizontal Enlargement
S00675152-P1
05/18/2023
Objection resolved — Addressed
05/03/2023
Objection raised — Other
04/21/2023
Filed — Alteration
TEMPORARY FENCE 8'-0"
S00675179-P1
03/28/2023
Violation issued (ECB, closed)
Construction
02/01/2023
Permit issued — Plumbing
S00675176-I1-PL
12/07/2022
Permit issued — General Construction
S00675152-I1-GC
11/20/2022
Permit issued — Construction Fence
S00675179-I1-FN
Latest 60 of 77 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offSUNRUN INSTALLATION SVC10/30/2025
DOB NOWGeneral ConstructionPermit IssuedPORTO CONSTRUCTION,LLC08/15/2023
DOB NOWConstruction FencePermit IssuedPORTO CONSTRUCTION,LLC08/09/2023
DOB NOWPlumbingPermit IssuedCHARLES J. DEHART JR P&H02/01/2023
DOB NOWGeneral ConstructionPermit IssuedPORTO CONSTRUCTION,LLC12/07/2022
DOB NOWConstruction FencePermit IssuedPORTO CONSTRUCTION,LLC11/20/2022
BISPLISSUEDLLOYD L. HUNSDORFER12/10/2002
1 project · most recent 11/05/2024
Gas Storm Water/Sanitary
FiledStatusContractorScope
11/05/2024Permit IssuedCHARLES J. DEHART JR P&HGas, Storm, Water/Sanitary
2 projects · most recent 10/22/2025
General Wiring
FiledStatusContractorScope
10/22/2025CompleteSUNRUN SOLAR ELECTL CORP—
09/22/2023CompleteANCO ELECTL CONTCTNG INCGeneral Wiring
1 project · most recent 04/21/2023
Fence
FiledStatusContractorScope
04/21/2023Permit IssuedPORTO CONSTRUCTION,LLCFence
▾Field Inspections (DOB CAP) — 9
DateTypeResultReport
04/08/2025Pass-Final CND-Occupancy InspectionPassView ↗
04/04/2025Pass-Final CND-Occupancy InspectionPassView ↗
10/17/2024Pass-Final CND-Occupancy InspectionPassView ↗
03/08/2024Pass-Final PL - Up to 9 Requested FloorsPassView ↗
02/28/2024Pass-Final CND-Occupancy InspectionPassView ↗
12/11/2023Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
12/05/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
11/28/2023Pass-Final PL - Up to 9 Requested FloorsPassView ↗
06/30/2023Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 76
DateRequirementInspectorRole
11/21/2024Subgrade InspectionsDaniel Ryanspecial
11/21/2024Structural Stability – Alterations of existing buildingsDaniel Ryanspecial
11/21/2024Fire-Resistant Penetrations and JointsDaniel Ryanspecial
11/21/2024Subsurface Investigations (Borings/Test Pits)Daniel Ryanspecial
11/21/2024Concrete - Cast-In-PlaceDaniel Ryanspecial
11/21/2024Energy Code Compliance InspectionsDaniel Ryanprogress
11/21/2024Fire-Resistance Rated ConstructionDaniel Ryanprogress
11/21/2024Fenestration areasDaniel Ryanenergy_progress
11/21/2024Electric vehicle service equipment requirementsDaniel Ryanenergy_progress
11/21/2024MeteringDaniel Ryanenergy_progress
11/21/2024Insulation placement and R valuesDaniel Ryanenergy_progress
11/21/2024Protection of exposed foundation insulationDaniel Ryanenergy_progress
11/21/2024Permanent certificateDaniel Ryanenergy_progress
11/21/2024Fenestration air leakageDaniel Ryanenergy_progress
11/21/2024Interior lighting powerDaniel Ryanenergy_progress
11/21/2024Maintenance informationDaniel Ryanenergy_progress
11/21/2024Air barrier - visual inspectionDaniel Ryanenergy_progress
11/21/2024Fenestration and door U-factor and product ratingsDaniel Ryanenergy_progress
11/21/2024Air barrier — testing —energy_progress
11/14/2024HVAC-R and service water piping design and insulationDaniel Ryanenergy_progress
11/14/2024MeteringDaniel Ryanenergy_progress
11/14/2024Maintenance informationDaniel Ryanenergy_progress
11/14/2024HVAC-R and service water heating equipmentDaniel Ryanenergy_progress
11/14/2024HVAC-R and service water heating system controlsDaniel Ryanenergy_progress
11/04/2024Fenestration air leakageDaniel Ryanenergy_progress
Latest 25 of 76.
▾Documents — 102 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch10
08/24/2026S00675182-I1Request digital key ↗
08/23/2026S00675179-I1Request digital key ↗
08/23/2026S00675152-P1Request digital key ↗
Showing 3 of 10 on file for this type
▸Zoning, Tax Lot & Property Records6
▸DOB NOWZD1: DOB Zoning Diagram3
08/13/2026S00675152-P1Open ↗
08/13/2026S00675152-P2Open ↗
08/13/2026S00675152-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)3
08/13/2026S00675152-P2Open ↗
08/13/2026S00675152-I1Open ↗
08/13/2026S00675152-P1Open ↗
▸Seals & Professional Certifications68
▸DOB NOWProgress Inspector Seal & Signature43
09/02/2026S00675176-P1Open ↗
08/31/2026S00675176-I1Open ↗
08/31/2026S00675152-I1Open ↗
Showing 3 of 43 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature15
08/31/2026S00675152-I1Open ↗
08/31/2026S00675152-I1Open ↗
08/31/2026S00675152-I1Open ↗
Showing 3 of 15 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature10
08/23/2026S00675179-P1Open ↗
08/23/2026S00675179-I1Open ↗
08/23/2026S00675152-I1Open ↗
Showing 3 of 10 on file for this type
▸Trade Schedules & Equipment3
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)3
08/13/2026S00675152-I1Open ↗
08/13/2026S00675152-P2Open ↗
08/13/2026S00675152-P1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026S00675152-I1Open ↗
▸Inspections & Test Reports4
▸DOB NOWSOIL REPORT3
08/13/2026S00675152-I1Open ↗
08/13/2026S00675152-P2Open ↗
08/13/2026S00675152-P1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026S00675152-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026S01306538-I1Open ↗
▸Other Documents9
▸DOB NOWProperty Ownership Certification3
08/23/2026S00675152-P1Open ↗
08/15/2026S00675152-I1Open ↗
08/14/2026S00675152-P2Open ↗
▸DOB NOWSite Survey: Initial3
08/13/2026S00675152-P2Open ↗
08/13/2026S00675152-P1Open ↗
08/13/2026S00675152-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3
08/13/2026S00675152-P1Open ↗
08/13/2026S00675152-P2Open ↗
08/13/2026S00675152-I1Open ↗