× Home › Property records › Suffolk County › Smithtown › Platt Ave › 9 Platt Ave9 Platt AveSmithtown · Suffolk County · 11787 $812,500 Full market value 210 · Residential OpenValue $893,233 ▾
Owner of record
Owner Forrisi, Lisa M
Mailing address 9 Platt Ave · Smithtown, NY, 11787
Assessment · 2025 roll
Land assessed $400
Total assessed $6,500
Full market value $812,500
Est. annual tax $15,427 (2024, excl. special districts)
Building
Style Colonial
Year built 1974
Living area 2,476 sq ft
Bedrooms 4
Full baths 2
Heat Hot wtr/stm
Fuel Oil
Services & districts
Water Comm/public
Sewer Private
Utilities Electric
School district Smithtown (473401)
Deed & identifiers
Deed book / page 12385 / 10
SBL 10200000020580010000
Print key 102.-2-58.1
SWIS 473489
Parcel ID 47348910200000020580010000
Who owns 9 Platt Ave? 9 Platt Ave, Smithtown is owned by Forrisi, Lisa M 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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