× Home › Property records › Richmond County › Staten Island › Castleton Avenue › 50 Castleton Avenue50 Castleton AvenueStaten Island · Richmond County · 10301 01 · 1–2 Family OpenValue $1,938,580 ▾
Owner of record
Owner Zenon K. Zysk
Assessment · 2025 roll
Land assessed $14,340
Total assessed $49,140
Est. annual tax $5,615 (2027, excl. special districts)
Building
Style Frame
Year built 1930
Living area 2,646 sq ft
Lot
Size 0.09 acres (GIS)
Frontage × depth 37 × 100 ft
Lot sq ft 3,700
Zoning
District R3A
Commercial overlay C1-3
Special district HS
FAR 0.72 built · 0.75 max residential · 1.0 max facility
Zoning map 21c
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5001090015
SWIS 640100
Parcel ID 6401005001090015
Who owns 50 Castleton Avenue? 50 Castleton Avenue, Staten Island is owned by Zenon K. Zysk 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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