NY Property Records
17 40th St
17 40th St
Islip · Suffolk County
210 · Residential
Owner of record
OwnerDennis Mc Sweeney
Mailing address17 40TH ST · ISLIP, NY, 11751
Assessment · 2025 roll
Land assessed$8,000
Total assessed$45,500
Est. annual tax$13,960 (2024, excl. special districts)
Lot
Size0.25 acres
Services & districts
School districtIslip (472802)
Deed & identifiers
SBL05002480002000600000
Print key248.-2-60
SWIS472889
Parcel ID47288905002480002000600000
Who owns 17 40th St?
17 40th St, Islip is owned by Dennis Mc Sweeney per the 2025 NYS assessment roll.
Nearby on 40th St
18 40th St · 15 40th St · 14 40th St · 20 40th St · 21 40th St · 23 40th St · 11 40th St · 10 40th St · 24 40th St · 27 40th St
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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