NY Property Records

133 Jefferson St
Islip · Suffolk County

220 · Residential
Owner of record
OwnerRonald Cassar
Mailing address133 JEFFERSON ST · EAST ISLIP, NY, 11730
Assessment · 2025 roll
Land assessed$5,900
Total assessed$41,350
Est. annual tax$10,755 (2024, excl. special districts)
Lot
Size0.15 acres
Services & districts
School districtEast Islip (472803)
Deed & identifiers
SBL05003230001000470000
Print key323.-1-47
SWIS472889
Parcel ID47288905003230001000470000

Who owns 133 Jefferson St?

133 Jefferson St, Islip is owned by Ronald Cassar per the 2025 NYS assessment roll.
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. Disclaimer · Request redaction

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