NY Property Records

89 2nd Ave
Islip · Suffolk County

210 · Residential
Owner of record
OwnerRichard F & Marianne Denner
Mailing address501 AVON PL · WEST ISLIP, NY, 11795
Assessment · 2025 roll
Land assessed$7,500
Total assessed$28,800
Est. annual tax$8,659 (2024, excl. special districts)
Lot
Size0.2 acres
Services & districts
School districtBay Shore (472801)
Deed & identifiers
Deed book / page12353 / 161
SBL05003670002000330000
Print key367.-2-33
SWIS472889
Parcel ID47288905003670002000330000

Who owns 89 2nd Ave?

89 2nd Ave, Islip is owned by Richard F & Marianne Denner 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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