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One story - permanent living quarter
415 PROSPECT AVENUE
STATEN ISLAND · BIN 5002280
💬 Discuss this project
1950Year Built
1.5Stories
A2Building Class
R1-2Zoning
1,451 sfGross Floor Area
1Units
FDNY Report ↗
One story - permanent living quarter · 6,000 sf lot · 0.24 FAR built · Flood zone X
Locations of Work
Architecture
Floor 21 filing · 20 docs
Floor 11p · 1 filing · 20 docs
Basement1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
STEPHEN SILLER TUNNEL TO TOWERS FOU407/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
THINK DESIGN ARCHITECTURE304/19/2023
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ISLAND STRONG CONSTRC INCGeneral Contractor303/21/2026
CAPITAL CONTR P&H CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
A TECH ENGINEERING NYC, P6738304/19/2023
Building Lifecycle
All (29)Filed (3)Permit Issued (2)Inspection (2)Objection (8)Special Inspection (14)
06/13/2023
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
04/20/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
04/20/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
anthony santoro
04/20/2023
Special inspection requirement — Energy Code Compliance Inspections
anthony santoro
04/20/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
anthony santoro
04/19/2023
Filed — Alteration CO
APPLICATION IS FILED FOR THE INTERIOR ALTERATION TO AN EXISTING 2 STORY FAMILY RESIDENCE TO CONVERT THE EXISTING 1 CAR GARAGE AND BREEZEWAY INTO DWELLING SPACE. NO ENLARGEMENT OR CHANGE IN BULK. NEW CO TO BE ISSUED UNDER THIS APPLICATION
S08044259-P1
04/19/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
anthony santoro
04/19/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
anthony santoro
04/19/2023
Special inspection requirement — Energy Code Compliance Inspections
anthony santoro
04/05/2023
Permit issued — Plumbing
S08044259-S1-PL
03/29/2023
Permit issued — General Construction
S08044259-I1-GC
02/28/2023
Filed — Alteration CO
APPLICATION IS FILED FOR THE INTERIOR ALTERATION TO AN EXISTING 2 STORY FAMILY RESIDENCE TO CONVERT THE EXISTING 1 CAR GARAGE AND BREEZEWAY INTO DWELLING SPACE. NO ENLARGEMENT OR CHANGE IN BULK. NEW CO TO BE ISSUED UNDER THIS APPLICATION
S08044259-S1
02/27/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
anthony santoro
02/27/2023
Special inspection requirement — Fire-Resistance Rated Construction
anthony santoro
12/23/2022
Objection resolved — Addressed
12/23/2022
Objection resolved — Addressed
12/23/2022
Objection resolved — Addressed
12/23/2022
Objection resolved — Addressed
12/20/2022
Objection raised — Scope
12/20/2022
Objection raised — Zoning
12/20/2022
Objection raised — Zoning
12/20/2022
Objection raised — Inspections
12/02/2022
Filed — Alteration CO
APPLICATION IS FILED FOR THE INTERIOR ALTERATION TO AN EXISTING 2 STORY FAMILY RESIDENCE TO CONVERT THE EXISTING 1 CAR GARAGE AND BREEZEWAY INTO DWELLING SPACE. NO ENLARGEMENT OR CHANGE IN BULK. NEW CO TO BE ISSUED UNDER THIS APPLICATION
S08044259-I1
11/22/2022
Special inspection requirement — Fenestration areas
anthony santoro
11/22/2022
Special inspection requirement — Fenestration air leakage
anthony santoro
11/22/2022
Special inspection requirement — Energy Code Compliance Inspections
anthony santoro
11/22/2022
Special inspection requirement — Structural Stability – Alterations of existing buildings
anthony santoro
11/22/2022
Special inspection requirement — Fenestration and door U-factor and product ratings
anthony santoro
11/22/2022
Special inspection requirement — Air barrier - visual inspection
anthony santoro
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offCAPITAL CONTR P&H CORP04/05/2023
DOB NOWGeneral ConstructionPermit IssuedISLAND STRONG CONSTRC INC03/29/2023
1 project · most recent 04/19/2023
Water/Sanitary
FiledStatusContractorScope
04/19/2023Signed-offCAPITAL CONTR P&H CORPWater/Sanitary
1 project · most recent 05/21/2023
General Wiring
FiledStatusContractorScope
05/21/2023CompleteRIDGE ELECTRIC CORP.General Wiring
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
06/13/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
04/20/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 14
DateRequirementInspectorRole
04/20/2023Fire-Resistant Penetrations and Jointsanthony santorospecial
04/20/2023Energy Code Compliance Inspectionsanthony santoroprogress
04/20/2023HVAC-R and service water piping design and insulationanthony santoroenergy_progress
04/19/2023HVAC-R and service water piping design and insulationanthony santoroenergy_progress
04/19/2023Fire-Resistant Penetrations and Jointsanthony santorospecial
04/19/2023Energy Code Compliance Inspectionsanthony santoroprogress
02/27/2023Fire-Resistant Penetrations and Jointsanthony santorospecial
02/27/2023Fire-Resistance Rated Constructionanthony santoroprogress
11/22/2022Fenestration areasanthony santoroenergy_progress
11/22/2022Fenestration air leakageanthony santoroenergy_progress
11/22/2022Energy Code Compliance Inspectionsanthony santoroprogress
11/22/2022Structural Stability – Alterations of existing buildingsanthony santorospecial
11/22/2022Fenestration and door U-factor and product ratingsanthony santoroenergy_progress
11/22/2022Air barrier - visual inspectionanthony santoroenergy_progress
▾Documents — 22 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/23/2026S08044259-S1Request digital key ↗
08/23/2026S08044259-P1Request digital key ↗
08/14/2026S08044259-I1Request digital key ↗
▸Zoning, Tax Lot & Property Records2
▸DOB NOWZoning Exhibit form (1-5)1
08/14/2026S08044259-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/14/2026S08044259-I1Open ↗
▸Seals & Professional Certifications12
▸DOB NOWProgress Inspector Seal & Signature6
09/02/2026S08044259-S1Open ↗
09/02/2026S08044259-S1Open ↗
08/28/2026S08044259-P1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/02/2026S08044259-S1Open ↗
08/28/2026S08044259-P1Open ↗
08/25/2026S08044259-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/23/2026S08044259-P1Open ↗
08/23/2026S08044259-S1Open ↗
08/23/2026S08044259-I1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
08/14/2026S08044259-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/23/2026S08044259-P1Open ↗
08/23/2026S08044259-S1Open ↗
08/14/2026S08044259-I1Open ↗
▸Other Documents1
▸DOB NOWProperty Ownership Certification1
08/14/2026S08044259-I1Open ↗