NY Property Records

1309 Madison Ave
Islip · Suffolk County

210 · Residential
Owner of record
OwnerDenise Steffens
Mailing address1309 MADISON AVE · WEST ISLIP, NY, 11795
Assessment · 2025 roll
Land assessed$9,300
Total assessed$53,000
Est. annual tax$13,887 (2024, excl. special districts)
Lot
Size0.23 acres
Services & districts
School districtWest Islip (472809)
Deed & identifiers
SBL05003620003000950003
Print key362.-3-95.3
SWIS472889
Parcel ID47288905003620003000950003

Who owns 1309 Madison Ave?

1309 Madison Ave, Islip is owned by Denise Steffens 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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