× Home › Property records › Richmond County › Staten Island › Maine Avenue › 309 Maine Avenue309 Maine AvenueStaten Island · Richmond County · 10314 01 · 1–2 Family OpenValue $1,649,040 ▾
Owner of record
Owner Duffy, Paul
Assessment · 2025 roll
Land assessed $14,700
Total assessed $58,260
Est. annual tax $8,252 (2027, excl. special districts)
Building
Style Frame
Year built 1920
Living area 2,320 sq ft
Lot
Size 0.10 acres (GIS)
Frontage × depth 36 × 115 ft
Lot sq ft 4,140
Zoning
District R3X
FAR 0.56 built · 0.75 max residential · 1.0 max facility
Zoning map 21b
Recorded documents · 1
NYC REAL PROPERTY TRANSFER TAX
$532,500
Dec 14, 2018
grantor/seller Executor Of The Estate Of Andrew Duffy; Heather Duffy,As Executor +1
grantee/buyer Duffy, Paul
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No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5004000006
SWIS 640100
Parcel ID 6401005004000006
Who owns 309 Maine Avenue? 309 Maine Avenue, Staten Island is owned by Duffy, Paul per the 2025 NYS assessment roll.
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Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it.
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