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Large suburban residence
20 DELPHINE TERRACE
STATEN ISLAND · BIN 5045103
💬 Discuss this project
1945Year Built
3Stories
A3Building Class
R2Zoning
4,425 sfGross Floor Area
1Units
Large suburban residence · 11,000 sf lot · 0.4 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
DEFALCO REALTY103/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ROGERS CALVANICO GROUP PLLC105/07/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ROGERS CALVANICO GROUP203/21/2026
Building Lifecycle
All (30)Filed (1)Objection (1)Special Inspection (28)
07/03/2024
Objection raised — Scope
05/07/2024
Filed — Alteration CO
PROPOSED ENLARGEMENT OF EXISTING ONE FAMILY DWELLING. SECOND STORY ADDITION, INTERIOR MODIFICATIONS, SEE PLANS FOR FULL DETAILS.
S00986242-I1
01/17/2024
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
01/11/2024
Special inspection requirement — Air barrier — testing
01/11/2024
Special inspection requirement — Duct leakage testing, insulation and design
01/11/2024
Special inspection requirement — Fenestration air leakage
01/11/2024
Special inspection requirement — Ventilation and air distribution system
01/05/2024
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
01/05/2024
Special inspection requirement — Energy Code Compliance Inspections
01/05/2024
Special inspection requirement — Structural Wood Frame
01/05/2024
Special inspection requirement — Final
01/05/2024
Special inspection requirement — Footing and Foundation
01/05/2024
Special inspection requirement — Air barrier - visual inspection
01/05/2024
Special inspection requirement — Electric vehicle service equipment requirements
01/05/2024
Special inspection requirement — Interior lighting power
01/05/2024
Special inspection requirement — Concrete - Cast-In-Place
01/05/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
01/05/2024
Special inspection requirement — HVAC-R and service water heating equipment
01/05/2024
Special inspection requirement — Fenestration areas
01/05/2024
Special inspection requirement — Insulation placement and R values
01/05/2024
Special inspection requirement — Maintenance information
01/05/2024
Special inspection requirement — HVAC-R and service water heating system controls
01/05/2024
Special inspection requirement — Permanent certificate
01/05/2024
Special inspection requirement — Metering
01/05/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
01/05/2024
Special inspection requirement — Protection of exposed foundation insulation
01/05/2024
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
01/05/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
01/05/2024
Special inspection requirement — Subgrade Inspections
01/05/2024
Special inspection requirement — Mechanical Systems
Nothing on file for this building.
1 project · most recent 02/09/2025
General Wiring
FiledStatusContractorScope
02/09/2025Permit IssuedRIDGE ELECTRIC CORP.General Wiring
1 project · most recent 05/07/2024
Wood
FiledStatusContractorScope
05/07/2024——Wood
▾Special Inspection Requirements (DOB NOW) — 28
DateRequirementInspectorRole
01/17/2024Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation—special
01/11/2024Air barrier — testing —energy_progress
01/11/2024Duct leakage testing, insulation and design—energy_progress
01/11/2024Fenestration air leakage—energy_progress
01/11/2024Ventilation and air distribution system—energy_progress
01/05/2024Subsurface Investigations (Borings/Test Pits)—special
01/05/2024Energy Code Compliance Inspections—progress
01/05/2024Structural Wood Frame—progress
01/05/2024Final—progress
01/05/2024Footing and Foundation—progress
01/05/2024Air barrier - visual inspection—energy_progress
01/05/2024Electric vehicle service equipment requirements—energy_progress
01/05/2024Interior lighting power—energy_progress
01/05/2024Concrete - Cast-In-Place—special
01/05/2024Fenestration and door U-factor and product ratings—energy_progress
01/05/2024HVAC-R and service water heating equipment—energy_progress
01/05/2024Fenestration areas—energy_progress
01/05/2024Insulation placement and R values—energy_progress
01/05/2024Maintenance information—energy_progress
01/05/2024HVAC-R and service water heating system controls—energy_progress
01/05/2024Permanent certificate—energy_progress
01/05/2024Metering—energy_progress
01/05/2024HVAC-R and service water piping design and insulation—energy_progress
01/05/2024Protection of exposed foundation insulation—energy_progress
01/05/2024Exterior Insulation and Finish Systems (EIFS)—special
Latest 25 of 28.
▾Documents — 26 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/15/2026S00986242-I1Request digital key ↗
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION1
02/08/2024540262687Open ↗
▸BISBPP-5 - Authorization to the Department of Transportation1
02/09/2024540262687Open ↗
▸Zoning, Tax Lot & Property Records2
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026S00986242-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)1
08/13/2026S00986242-I1Open ↗
▸Seals & Professional Certifications4
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/13/2026S00986242-I1Open ↗
08/13/2026S00986242-S1Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
02/08/2024540262687Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
02/08/2024540262687Open ↗
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
08/13/2026S00986242-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026S00986242-I1Open ↗
▸Inspections & Test Reports4
▸BISBPP-9 - Request for Builders Pavement Field Inspection1
02/09/2024540262687Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY1
02/09/2024540262687Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026S00986242-I1Open ↗
▸DOB NOWSOIL REPORT1
08/13/2026S00986242-I1Open ↗
▸Approvals, Objections & Sign-offs2
▸BISBPP-8 - Request Items for Builders Pavement Plan Signoff1
02/09/2024540262687Open ↗
▸BISNYS DEC FRESHWATER WETLANDS APPROVAL1
02/09/2024540262687Open ↗
▸Filing & Intake Forms1
▸BISEFILING JOB APPLICATION COVER SHEET1
02/08/2024540262687Open ↗
▸Other Documents8
▸BISBPP - SUPPORTING DOCUMENTATION2
02/09/2024540262687Open ↗
02/09/2024540262687Open ↗
▸BISBPP - DOT Builders Pavement Unit Waiver Request Form1
02/09/2024540262687Open ↗
▸BISNYS DEC FRESHWATER WETLANDS MAP1
02/09/2024540262687Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026S00986242-I1Open ↗
▸DOB NOWPlot Diagram1
08/13/2026S00986242-I1Open ↗
▸DOB NOWProperty Ownership Certification1
08/13/2026S00986242-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026S00986242-I1Open ↗