NY Property Records

18 Astor Ave
Smithtown · Suffolk County · 11780

$506,250Full market value210 · Residential
Owner of record
OwnerOlsen, Esther
Mailing address18 Astor Ave · St James, NY, 11780
Assessment · 2025 roll
Land assessed$480
Total assessed$4,050
Full market value$506,250
Est. annual tax$4,806 (2024, excl. special districts)
Lot
Size0.45 acres
Services & districts
School districtSmithtown (473401)
Deed & identifiers
SBL08500000030200010000
Print key85.-3-20.1
SWIS473489
Parcel ID47348908500000030200010000

Who owns 18 Astor Ave?

18 Astor Ave, Smithtown is owned by Olsen, Esther 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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