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One family attached or semi-detached
21 SPERRY PLACE
STATEN ISLAND · BIN 5119195
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1996Year Built
2.5Stories
A5Building Class
R3XZoning
—Gross Floor Area
1Units
FDNY Report ↗
One family attached or semi-detached · 0.89 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CHARLES A. MAGRINO, AIA212/22/2021
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
AKO BUILDERS AND HOME IMPGeneral Contractor303/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
ISLAND ENGINEERING ASSOCI264112/14/2021
Building Lifecycle
All (9)Filed (2)Permit Issued (1)Signed Off (1)Special Inspection (5)
02/28/2022
Signed off — Alteration
MODIFY REAR YARD DECK SO AS TO COMPLY WITH ZONING REQUIREMENTS AND PRIOR APPROVAL.
S00644978-I1
01/08/2022
Permit issued — Structural
S00644978-I1-GC-CX
12/27/2021
Special inspection requirement — Concrete - Cast-In-Place
WILLIAM DURDEN, P.E.
12/27/2021
Special inspection requirement — Subgrade Inspections
WILLIAM DURDEN, P.E.
12/27/2021
Special inspection requirement — Structural Stability – Alterations of existing buildings
WILLIAM DURDEN, P.E.
12/27/2021
Special inspection requirement — Final
WILLIAM DURDEN, P.E.
12/27/2021
Special inspection requirement — Structural Wood Frame
WILLIAM DURDEN, P.E.
12/22/2021
Filed — Alteration
MODIFY REAR YARD DECK SO AS TO COMPLY WITH ZONING REQUIREMENTS AND PRIOR APPROVAL.
S00644978-P1
12/14/2021
Filed — Alteration
MODIFY REAR YARD DECK SO AS TO COMPLY WITH ZONING REQUIREMENTS AND PRIOR APPROVAL.
S00644978-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralSigned-offAKO BUILDERS AND HOME IMP01/08/2022
BIS—ISSUEDBARTLETT BUILDING CORP.05/25/1995
BISPLISSUEDDUO PLUMBING & HTG CORP.03/15/1995
BIS—ISSUEDBARTLETT BUILDING CORP.01/24/1995
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
12/27/2021Concrete - Cast-In-PlaceWILLIAM DURDEN, P.E.special
12/27/2021Subgrade InspectionsWILLIAM DURDEN, P.E.special
12/27/2021Structural Stability – Alterations of existing buildingsWILLIAM DURDEN, P.E.special
12/27/2021FinalWILLIAM DURDEN, P.E.progress
12/27/2021Structural Wood FrameWILLIAM DURDEN, P.E.progress
▾Documents — 11 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/25/2026S00644978-I1Request digital key ↗
08/25/2026S00644978-P1Request digital key ↗
▸Seals & Professional Certifications8
▸DOB NOWSpecial Inspector Seal & Signature4
08/27/2026S00644978-I1Open ↗
08/27/2026S00644978-I1Open ↗
08/27/2026S00644978-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/25/2026S00644978-I1Open ↗
08/13/2026S00644978-P1Open ↗
▸DOB NOWProgress Inspector Seal & Signature2
08/27/2026S00644978-I1Open ↗
08/27/2026S00644978-I1Open ↗
▸Other Documents1
▸DOB NOWPARTIAL DEMO: 10-DAY Notice1
08/13/2026S00644978-I1Open ↗