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Garden apartments
4163 AMBOY ROAD
STATEN ISLAND · BIN 5109791
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1973Year Built
2Stories
C9Building Class
R3-2Zoning
19,200 sfGross Floor Area
24Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Garden apartments · Owner of record: CASTLE GARDENS L L C · 35,000 sf lot · 0.55 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
CASTLE CONTRACTING707/08/2026
CASTLE GARDENS L L C203/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CHARLES A. MAGRINO, AIA202/16/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
DPH PLUMBING & HTG CORPPlumbing107/08/2026
PFL MECHANICAL CORPPlumbing107/08/2026
Building Lifecycle
All (14)Filed (2)Permit Issued (2)Special Inspection (10)
07/06/2026
Permit issued — Plumbing
S00475554-I1-PL
02/17/2026
Special inspection requirement — HVAC-R and service water heating equipment
WILLIAM DURDEN, P.E.
02/17/2026
Special inspection requirement — Energy Code Compliance Inspections
WILLIAM DURDEN, P.E.
02/17/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
WILLIAM DURDEN, P.E.
02/17/2026
Special inspection requirement — HVAC-R and service water heating system controls
WILLIAM DURDEN, P.E.
02/17/2026
Special inspection requirement — Maintenance information
WILLIAM DURDEN, P.E.
02/16/2026
Filed — Alteration
S00475554-P1
10/22/2025
Special inspection requirement — Energy Code Compliance Inspections
WILLIAM DURDEN, P.E.
10/22/2025
Special inspection requirement — HVAC-R and service water heating system controls
WILLIAM DURDEN, P.E.
10/22/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
WILLIAM DURDEN, P.E.
10/22/2025
Special inspection requirement — HVAC-R and service water heating equipment
WILLIAM DURDEN, P.E.
10/22/2025
Special inspection requirement — Maintenance information
WILLIAM DURDEN, P.E.
08/27/2024
Permit issued — Plumbing
S00475554-I1-PL
04/14/2021
Filed — Alteration
S00475554-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offPFL MECHANICAL CORP07/06/2026
DOB NOWPlumbingSigned-offDPH PLUMBING & HTG CORP08/27/2024
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 10
DateRequirementInspectorRole
02/17/2026HVAC-R and service water heating equipmentWILLIAM DURDEN, P.E.energy_progress
02/17/2026Energy Code Compliance InspectionsWILLIAM DURDEN, P.E.progress
02/17/2026HVAC-R and service water piping design and insulationWILLIAM DURDEN, P.E.energy_progress
02/17/2026HVAC-R and service water heating system controlsWILLIAM DURDEN, P.E.energy_progress
02/17/2026Maintenance informationWILLIAM DURDEN, P.E.energy_progress
10/22/2025Energy Code Compliance InspectionsWILLIAM DURDEN, P.E.progress
10/22/2025HVAC-R and service water heating system controlsWILLIAM DURDEN, P.E.energy_progress
10/22/2025HVAC-R and service water piping design and insulationWILLIAM DURDEN, P.E.energy_progress
10/22/2025HVAC-R and service water heating equipmentWILLIAM DURDEN, P.E.energy_progress
10/22/2025Maintenance informationWILLIAM DURDEN, P.E.energy_progress
▾Documents — 10 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch - Plumbing2
08/17/2026S00475554-P1Request digital key ↗
08/17/2026S00475554-I1Request digital key ↗
▸Seals & Professional Certifications6
▸DOB NOWProgress Inspector Seal & Signature4
08/24/2026S00475554-I1Open ↗
08/24/2026S00475554-I1Open ↗
08/23/2026S00475554-P1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/13/2026S00475554-P1Open ↗
08/13/2026S00475554-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/13/2026S00475554-P1Open ↗
08/13/2026S00475554-I1Open ↗