× Home › Property records › Suffolk County › Smithtown › Astor Ave › 19 Astor Ave19 Astor AveSmithtown · Suffolk County · 11780 $716,875 Full market value 210 · Residential OpenValue $867,884 ▾
Owner of record
Owner Blair (Castle Trust), Alan/ Susan
Also Stollberger, Stacy
Mailing address 19 Astor Ave · St James, NY, 11780
Assessment · 2025 roll
Land assessed $400
Total assessed $5,735
Full market value $716,875
Est. annual tax $13,612 (2024, excl. special districts)
Building
Style Ranch
Year built 1961
Living area 1,602 sq ft
Bedrooms 3
Full baths 1
Heat Hot wtr/stm
Fuel Oil
Services & districts
Water Comm/public
Sewer Private
Utilities Electric
School district Smithtown (473401)
Deed & identifiers
SBL 08700000010030000000
Print key 87.-1-3
SWIS 473489
Parcel ID 47348908700000010030000000
Who owns 19 Astor Ave? 19 Astor Ave, Smithtown is owned by Blair (Castle Trust), Alan/ Susan per the 2025 NYS assessment roll.
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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.
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