× Home › Property records › Suffolk County › Smithtown › Prospect Ave › 47 Prospect Ave47 Prospect AveSmithtown · Suffolk County · 11787 $511,875 Full market value 210 · Residential OpenValue $642,854 ▾
Owner of record
Owner Farrell, Maria
Mailing address 47 Prospect Ave · Smithtown, NY, 11787
Assessment · 2025 roll
Land assessed $220
Total assessed $4,095
Full market value $511,875
Est. annual tax $9,719 (2024, excl. special districts)
Building
Style Ranch
Year built 1977
Living area 1,219 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
Deed book / page 12791 / 881
SBL 10800000010130010000
Print key 108.-1-13.1
SWIS 473489
Parcel ID 47348910800000010130010000
Who owns 47 Prospect Ave? 47 Prospect Ave, Smithtown is owned by Farrell, Maria 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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