× Home › Property records › Richmond County › Staten Island › Crystal Avenue › 266 Crystal Avenue266 Crystal AvenueStaten Island · Richmond County · 10302 01 · 1–2 Family OpenValue $1,040,335 ▾
Owner of record
Owner Donald Joseph Gundack
Assessment · 2025 roll
Land assessed $11,820
Total assessed $51,720
Est. annual tax $6,976 (2027, excl. special districts)
Building
Style One Story (Permanent Living Quaters)
Year built 1945
Living area 1,160 sq ft
Lot
Size 0.10 acres (GIS)
Frontage × depth 48 × 90 ft
Lot sq ft 4,320
Zoning
District R2
FAR 0.27 built · 0.75 max residential · 1.0 max facility
Zoning map 20d
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5014730032
SWIS 640100
Parcel ID 6401005014730032
Who owns 266 Crystal Avenue? 266 Crystal Avenue, Staten Island is owned by Donald Joseph Gundack 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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