NY Property Records

21 Hewlett Ln
Islip · Suffolk County

220 · Residential
Owner of record
OwnerDavid A Cahill & Jan A Cahill
Mailing address21 HEWLETT LN · OAKDALE, NY, 11769
Assessment · 2025 roll
Land assessed$11,900
Total assessed$46,900
Est. annual tax$12,460 (2024, excl. special districts)
Lot
Size0.44 acres
Services & districts
School districtConnetquot (472807)
Deed & identifiers
Deed book / page12431 / 583
SBL05003030002000360000
Print key303.-2-36
SWIS472889
Parcel ID47288905003030002000360000

Who owns 21 Hewlett Ln?

21 Hewlett Ln, Islip is owned by David A Cahill & Jan A Cahill 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

Search by name or address · Browse all records