× Home › Property records › Richmond County › Staten Island › Cortelyou Avenue › 30 Cortelyou Avenue30 Cortelyou AvenueStaten Island · Richmond County · 10312 01 · 1–2 Family OpenValue $592,729 ▾
Owner of record
Owner Kathy Guarino
Assessment · 2025 roll
Land assessed $6,900
Total assessed $47,940
Est. annual tax $5,739 (2027, excl. special districts)
Building
Style Attached or Semi-Detatched
Year built 1996
Living area 1,450 sq ft
Lot
Size 0.06 acres (GIS)
Frontage × depth 23 × 114 ft
Lot sq ft 2,660
Zoning
District R3-2
Special district SRD
FAR 0.55 built · 0.75 max residential · 1.0 max facility
Zoning map 33c
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5054940070
SWIS 640100
Parcel ID 6401005054940070
Who owns 30 Cortelyou Avenue? 30 Cortelyou Avenue, Staten Island is owned by Kathy Guarino 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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