× Home › Property records › Richmond County › Staten Island › Decker Avenue › 139 Decker Avenue139 Decker AvenueStaten Island · Richmond County · 10302 01 · 1–2 Family OpenValue $2,180,911 ▾
Owner of record
Owner Kenneth A Gannon
Assessment · 2025 roll
Land assessed $20,160
Total assessed $43,320
Est. annual tax $7,792 (2027, excl. special districts)
Building
Style Converted (From One Family)
Year built 1901
Living area 2,464 sq ft
Lot
Size 0.24 acres (GIS)
Frontage × depth 68 × 165 ft
Lot sq ft 11,220
Zoning
District R3A
FAR 0.22 built · 0.75 max residential · 1.0 max facility
Zoning map 20c
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5010430012
SWIS 640100
Parcel ID 6401005010430012
Who owns 139 Decker Avenue? 139 Decker Avenue, Staten Island is owned by Kenneth A Gannon 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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