NY Property Records

421 Asharoken Blv
Islip · Suffolk County

210 · Residential
Owner of record
OwnerPhilip A & Sarina J Sivilli
Mailing address421 ASHAROKEN BLVD · BAY SHORE, NY, 11706
Assessment · 2025 roll
Land assessed$8,500
Total assessed$34,600
Est. annual tax$10,403 (2024, excl. special districts)
Lot
Size0.23 acres
Services & districts
School districtBay Shore (472801)
Deed & identifiers
Deed book / page12351 / 556
SBL05003650002000130000
Print key365.-2-13
SWIS472889
Parcel ID47288905003650002000130000

Who owns 421 Asharoken Blv?

421 Asharoken Blv, Islip is owned by Philip A & Sarina J Sivilli 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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