NY Property Records
584 Keith Ln
584 Keith Ln
Islip · Suffolk County
210 · Residential
Owner of record
OwnerRichard & Mary Mattson
Mailing address584 KEITH LN · WEST ISLIP, NY, 11795
Assessment · 2025 roll
Land assessed$7,000
Total assessed$39,300
Est. annual tax$10,193 (2024, excl. special districts)
Lot
Size0.17 acres
Services & districts
School districtWest Islip (472809)
Deed & identifiers
SBL05004680001000280000
Print key468.-1-28
SWIS472889
Parcel ID47288905004680001000280000
Who owns 584 Keith Ln?
584 Keith Ln, Islip is owned by Richard & Mary Mattson per the 2025 NYS assessment roll.
Nearby on Keith Ln
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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