NY Property Records
146 Smith Ave
146 Smith Ave
Islip · Suffolk County
210 · ResidentialSold $765,000 · Nov 2025
Owner of record
OwnerGeorge T & Denise Mulholland
Mailing address146 SMITH AVE · ISLIP, NY, 11751
Assessment · 2025 roll
Land assessed$9,200
Total assessed$41,500
Est. annual tax$12,733 (2024, excl. special districts)
Lot
Size0.2 acres
Services & districts
School districtIslip (472802)
Recorded sales · 1
Deed$765,000Nov 19, 2025
seller GEORGE T MULHOLLAND
buyer DAVID CARROLL
Liber 13323, page 293
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12715 / 344
SBL05003960003000440000
Print key396.-3-44
SWIS472889
Parcel ID47288905003960003000440000
Who owns 146 Smith Ave?
146 Smith Ave, Islip is owned by George T & Denise Mulholland per the 2025 NYS assessment roll. It last sold for $765,000 in Nov 2025.
Nearby on Smith 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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