× Home › Property records › Richmond County › Staten Island › Post Avenue › 822 Post Avenue822 Post AvenueStaten Island · Richmond County · 10310 01 · 1–2 Family OpenValue $2,370,751 ▾
Owner of record
Owner Robert Mahoney Jr
Assessment · 2025 roll
Land assessed $16,680
Total assessed $45,300
Est. annual tax $6,916 (2027, excl. special districts)
Building
Style Frame
Year built 1910
Living area 2,332 sq ft
Lot
Size 0.35 acres (GIS)
Frontage × depth 60 × 218 ft
Lot sq ft 15,850
Zoning
District R3A
FAR 0.15 built · 0.75 max residential · 1.0 max facility
Zoning map 21a
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5002360038
SWIS 640100
Parcel ID 6401005002360038
Who owns 822 Post Avenue? 822 Post Avenue, Staten Island is owned by Robert Mahoney Jr 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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