× Home › Property records › Richmond County › Staten Island › Castleton Avenue › 644 Castleton Avenue644 Castleton AvenueStaten Island · Richmond County · 10301 01 · 1–2 Family OpenValue $1,034,597 ▾
Owner of record
Owner Phyllis Spolansky
Assessment · 2025 roll
Land assessed $11,580
Total assessed $33,660
Est. annual tax $5,900 (2027, excl. special districts)
Building
Style Attached or Semi-Detatched
Year built 1990
Living area 1,200 sq ft
Lot
Size 0.05 acres (GIS)
Frontage × depth 29 × 96 ft
Lot sq ft 2,570
Zoning
District R2
FAR 0.47 built · 0.75 max residential · 1.0 max facility
Zoning map 21a
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5001320077
SWIS 640100
Parcel ID 6401005001320077
Who owns 644 Castleton Avenue? 644 Castleton Avenue, Staten Island is owned by Phyllis Spolansky per the 2025 NYS assessment roll.
Nearby on Castleton Avenue
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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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