NY Property Records

830 Southside Ave
Islip · Suffolk County

210 · Residential
Owner of record
OwnerThomas Catanzaro & Ann Gostic
Mailing address830 SOUTHSIDE AVE · WEST ISLIP, NY, 11795
Assessment · 2025 roll
Land assessed$8,200
Total assessed$37,500
Est. annual tax$10,113 (2024, excl. special districts)
Lot
Size0.3 acres
Services & districts
School districtWest Islip (472809)
Deed & identifiers
SBL05003630001000290000
Print key363.-1-29
SWIS472889
Parcel ID47288905003630001000290000

Who owns 830 Southside Ave?

830 Southside Ave, Islip is owned by Thomas Catanzaro & Ann Gostic 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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