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Miscellaneous two family
49 MERSEREAU AVENUE
STATEN ISLAND · Mariner's Harbor-Arlington-Graniteville · BIN 5101637
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1989Year Built
2Stories
B9Building Class
R3XZoning
1,800 sfGross Floor Area
2Units
2 Open Violations ▸FDNY Report ↗
Miscellaneous two family · 3,375 sf lot · 0.53 FAR built · Flood zone X500
Locations of Work
ArchitectureElectrical
Roof2p · 1 filing · 6 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
GREEN RIVER ENVIRONMENTAL ENGINEERI102/26/2026
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
NY State Solar LLC203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
NYSS LLCGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
GREEN RIVER ENVIRONMENTAL7841102/26/2026
Building Lifecycle
All (10)Filed (1)Permit Issued (1)Signed Off (1)Violation (2)Special Inspection (5)
04/10/2026
Signed off — Alteration
INSTALLATION OF PHOTOVOLTAIC SOLAR ARRAY ON EXISTING ROOF SYSTEM AS PER PLANS
S01359131-I1
03/09/2026
Permit issued — Solar
S01359131-I1-SL
02/26/2026
Filed — Alteration
INSTALLATION OF PHOTOVOLTAIC SOLAR ARRAY ON EXISTING ROOF SYSTEM AS PER PLANS
S01359131-I1
02/12/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
ROBERT MASONE
02/12/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
ROBERT MASONE
02/12/2026
Special inspection requirement — Energy Code Compliance Inspections
ROBERT MASONE
02/12/2026
Special inspection requirement — Final
ROBERT MASONE
02/12/2026
Special inspection requirement — Air barrier - visual inspection
ROBERT MASONE
01/25/2008
Violation issued (HPD, open)
B
01/25/2008
Violation issued (HPD, open)
A
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offNYSS LLC03/09/2026
1 project · most recent 02/26/2026
FiledStatusContractorScope
02/26/2026CompleteNY SOLAR ELECTRICAL LLC—
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
02/12/2026Fire-Resistant Penetrations and JointsROBERT MASONEspecial
02/12/2026Structural Stability – Alterations of existing buildingsROBERT MASONEspecial
02/12/2026Energy Code Compliance InspectionsROBERT MASONEprogress
02/12/2026FinalROBERT MASONEprogress
02/12/2026Air barrier - visual inspectionROBERT MASONEenergy_progress
▾Documents — 6 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/17/2026S01359131-I1Request digital key ↗
▸Seals & Professional Certifications4
▸DOB NOWProgress Inspector Seal & Signature2
08/23/2026S01359131-I1Open ↗
08/23/2026S01359131-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026S01359131-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/23/2026S01359131-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/17/2026S01359131-I1Open ↗