NY Property Records
1329 Madison Ave
1329 Madison Ave
Islip · Suffolk County
210 · Residential
Owner of record
OwnerMichael & Christine Mahon
Mailing address1329 MADISON AVE · WEST ISLIP, NY, 11795
Assessment · 2025 roll
Land assessed$9,100
Total assessed$47,000
Est. annual tax$12,675 (2024, excl. special districts)
Lot
Size0.18 acres
Services & districts
School districtWest Islip (472809)
Deed & identifiers
Deed book / page12413 / 805
SBL05003620003000970000
Print key362.-3-97
SWIS472889
Parcel ID47288905003620003000970000
Who owns 1329 Madison Ave?
1329 Madison Ave, Islip is owned by Michael & Christine Mahon per the 2025 NYS assessment roll.
Nearby on Madison 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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