NY Property Records

265 W Main St
Islip · Suffolk County

210 · Residential
Owner of record
OwnerJames V & Mary K Costigan
Mailing address7 RODERICK LN · GARDEN CITY, NY, 11530
Assessment · 2025 roll
Land assessed$36,000
Total assessed$56,200
Est. annual tax$16,290 (2024, excl. special districts)
Lot
Size1.8 acres
Services & districts
School districtSayville (472804)
Deed & identifiers
SBL05003820002000100000
Print key382.-2-10
SWIS472889
Parcel ID47288905003820002000100000

Who owns 265 W Main St?

265 W Main St, Islip is owned by James V & Mary K Costigan 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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