× Home › Property records › Richmond County › Staten Island › Katan Avenue › 670 Katan Avenue670 Katan AvenueStaten Island · Richmond County · 10312 01 · 1–2 Family OpenValue $860,570 ▾
Owner of record
Owner Louise Cialdella Irrevocable Trust
Assessment · 2025 roll
Land assessed $13,080
Total assessed $54,660
Est. annual tax $9,648 (2027, excl. special districts)
Building
Style Frame
Year built 1975
Living area 1,880 sq ft
Lot
Size 0.09 acres (GIS)
Frontage × depth 40 × 95 ft
Lot sq ft 3,800
Zoning
District R3A
Special district SRD
FAR 0.49 built · 0.75 max residential · 1.0 max facility
Zoning map 33c
Recorded documents · 1
NYC REAL PROPERTY TRANSFER TAX
Aug 1, 2017
grantor/seller Cialdella, Louise
grantee/buyer Antoinette R. Caildella, Trustee; Louise Caildella Irrevocable Trust +1
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No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5056020032
SWIS 640100
Parcel ID 6401005056020032
Who owns 670 Katan Avenue? 670 Katan Avenue, Staten Island is owned by Louise Cialdella Irrevocable Trust 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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