NY Property Records

482 Sylvan Ave
Islip · Suffolk County

473 · Commercial
Owner of record
OwnerJohn J & Anne Zelenka
Mailing address482 SYLVAN AVE · BAYPORT, NY, 11705
Assessment · 2025 roll
Land assessed$13,800
Total assessed$58,300
Est. annual tax$18,915 (2024, excl. special districts)
Lot
Size0.92 acres
Services & districts
School districtBayport-Blue Point (472805)
Deed & identifiers
SBL05003090005000160003
Print key309.-5-16.3
SWIS472889
Parcel ID47288905003090005000160003

Who owns 482 Sylvan Ave?

482 Sylvan Ave, Islip is owned by John J & Anne Zelenka 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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