What is the property tax for 498 Rosevale Ave?

The estimated annual property tax for 498 Rosevale Ave is $8,635 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

498 Rosevale Ave
Islip · Suffolk County

Q: Who owns 498 Rosevale Ave?

498 Rosevale Ave is owned by Michael & Toni Ann Di Biasi per the 2025 NYS assessment roll.

280 · Residential

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Owner of record

OwnerMichael & Toni Ann Di Biasi

Mailing address40 PARKWAY BLVD · RONKONKOMA, NY, 11779

Assessment · 2025 roll

Land assessed$8,400

Total assessed$32,500

Est. annual tax$8,635 (2024, excl. special districts)

Lot

Size0.13 acres

Services & districts

School districtConnetquot (472807)

Deed & identifiers

Deed book / page12232 / 892

SBL05000100003000110000

Print key10.-3-11

SWIS472889

Parcel ID47288905000100003000110000

Who owns 498 Rosevale Ave?

498 Rosevale Ave, Islip is owned by Michael & Toni Ann Di Biasi per the 2025 NYS assessment roll.

Nearby on Rosevale Ave

490 Rosevale Ave · 510 Rosevale Ave · 544 Rosevale Ave · 551 Rosevale Ave · 556 Rosevale Ave · 557 Rosevale Ave · 562 Rosevale Ave · 424 Rosevale Ave · 580 Rosevale Ave · 408 Rosevale 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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