What is the property tax for 1720 Madison Ave?

The estimated annual property tax for 1720 Madison Ave is $13,484 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

1720 Madison Ave
Islip · Suffolk County

Q: Who owns 1720 Madison Ave?

1720 Madison Ave is owned by Edmund & Janinne Duffy per the 2025 NYS assessment roll.

210 · Residential

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Owner of record

OwnerEdmund & Janinne Duffy

Mailing address1720 MADISON AVE · WEST ISLIP, NY, 11795

Assessment · 2025 roll

Land assessed$10,300

Total assessed$48,000

Est. annual tax$13,484 (2024, excl. special districts)

Lot

Size0.23 acres

Services & districts

School districtWest Islip (472809)

Deed & identifiers

SBL05003610002001020000

Print key361.-2-102

SWIS472889

Parcel ID47288905003610002001020000

Who owns 1720 Madison Ave?

1720 Madison Ave, Islip is owned by Edmund & Janinne Duffy per the 2025 NYS assessment roll.

Nearby on Madison Ave

1717 Madison Ave · 1725 Madison Ave · 1712 Madison Ave · 1709 Madison Ave · 1706 Madison Ave · 1740 Madison Ave · 1700 Madison Ave · 1743 Madison Ave · 1747 Madison Ave · 1640 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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