NY Property Records
25 West Ave
25 West Ave
Islip · Suffolk County
210 · Residential
Owner of record
OwnerRosemarie Van Wyen (Le)
Mailing address25 WEST AVE · WEST SAYVILLE, NY, 11796
Assessment · 2025 roll
Land assessed$12,800
Total assessed$38,550
Est. annual tax$10,392 (2024, excl. special districts)
Lot
Size0.34 acres
Services & districts
School districtSayville (472804)
Deed & identifiers
Deed book / page12538 / 58
SBL05004070005000050000
Print key407.-5-5
SWIS472889
Parcel ID47288905004070005000050000
Who owns 25 West Ave?
25 West Ave, Islip is owned by Rosemarie Van Wyen (Le) per the 2025 NYS assessment roll.
Nearby on West 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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