NY Property Records
464 Sylvan Ave
464 Sylvan Ave
Islip · Suffolk County
210 · ResidentialSold $646,500 · Dec 2019
Owner of record
OwnerFrank Tantalo
Mailing address464 SYLVAN AVE · BAYPORT, NY, 11705
Assessment · 2025 roll
Land assessed$12,000
Total assessed$60,000
Est. annual tax$19,939 (2024, excl. special districts)
Lot
Size0.46 acres
Services & districts
School districtBayport-Blue Point (472805)
Recorded sales · 1
Deed$646,500Dec 5, 2019
seller ANTHONY GUERRIERO
buyer FRANK TANTALO
Liber 13047, page 399
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13047 / 399
SBL05003330004000320001
Print key333.-4-32.1
SWIS472889
Parcel ID47288905003330004000320001
Who owns 464 Sylvan Ave?
464 Sylvan Ave, Islip is owned by Frank Tantalo per the 2025 NYS assessment roll. It last sold for $646,500 in Dec 2019.
Nearby on Sylvan Ave
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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