NY Property Records

508 Sylvan Ave
Islip · Suffolk County

210 · Residential
Owner of record
OwnerJohn Joe Cundari
Mailing address508 SYLVAN AVE · BAYPORT, NY, 11705
Assessment · 2025 roll
Land assessed$13,200
Total assessed$34,000
Est. annual tax$11,299 (2024, excl. special districts)
Lot
Size0.8 acres
Services & districts
School districtBayport-Blue Point (472805)
Deed & identifiers
SBL05003090005000140004
Print key309.-5-14.4
SWIS472889
Parcel ID47288905003090005000140004

Who owns 508 Sylvan Ave?

508 Sylvan Ave, Islip is owned by John Joe Cundari 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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