NY Property Records

651 3rd St
Islip · Suffolk County

210 · Residential
Owner of record
OwnerRussell Castaldo
Mailing address651 3RD ST · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$12,000
Total assessed$54,000
Est. annual tax$14,347 (2024, excl. special districts)
Lot
Size0.45 acres
Services & districts
School districtConnetquot (472807)
Deed & identifiers
Deed book / page12543 / 443
SBL05001040002000800000
Print key104.-2-80
SWIS472889
Parcel ID47288905001040002000800000

Who owns 651 3rd St?

651 3rd St, Islip is owned by Russell Castaldo 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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