NY Property Records
639 Sandra Ave
639 Sandra Ave
Islip · Suffolk County
210 · Residential
Owner of record
OwnerErik & Kathleen Johnsen
Mailing address639 SANDRA AVE · WEST ISLIP, NY, 11795
Assessment · 2025 roll
Land assessed$9,200
Total assessed$43,800
Est. annual tax$11,812 (2024, excl. special districts)
Lot
Size0.34 acres
Services & districts
School districtWest Islip (472809)
Deed & identifiers
Deed book / page12526 / 538
SBL05004150002001110000
Print key415.-2-111
SWIS472889
Parcel ID47288905004150002001110000
Who owns 639 Sandra Ave?
639 Sandra Ave, Islip is owned by Erik & Kathleen Johnsen per the 2025 NYS assessment roll.
Nearby on Sandra 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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