NY Property Records

59 Biltmore Ave
Islip · Suffolk County

210 · Residential
Owner of record
OwnerAnn J Castagna (Le)
Mailing address59 BILTMORE AVE · OAKDALE, NY, 11769
Assessment · 2025 roll
Land assessed$10,500
Total assessed$38,500
Est. annual tax$9,553 (2024, excl. special districts)
Lot
Size0.35 acres
Services & districts
School districtConnetquot (472807)
Deed & identifiers
Deed book / page12635 / 162
SBL05003250002000310000
Print key325.-2-31
SWIS472889
Parcel ID47288905003250002000310000

Who owns 59 Biltmore Ave?

59 Biltmore Ave, Islip is owned by Ann J Castagna (Le) 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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