× Home › Property records › Suffolk County › Smithtown › Helen Ave › 56 Helen Ave56 Helen AveSmithtown · Suffolk County · 11787 $548,375 Full market value 210 · Residential OpenValue $741,173 ▾
Owner of record
Owner Nappo, Patsy/Christine
Mailing address 56 Helen Ave · Smithtown, NY, 11787
Assessment · 2025 roll
Land assessed $150
Total assessed $4,387
Full market value $548,375
Est. annual tax $10,412 (2024, excl. special districts)
Building
Style Ranch
Year built 1937
Living area 1,519 sq ft
Bedrooms 3
Full baths 2
Heat Hot wtr/stm
Fuel Oil
Services & districts
Water Comm/public
Sewer Private
Utilities Gas & elec
School district Smithtown (473401)
Deed & identifiers
SBL 13400000040160000000
Print key 134.-4-16
SWIS 473489
Parcel ID 47348913400000040160000000
Who owns 56 Helen Ave? 56 Helen Ave, Smithtown is owned by Nappo, Patsy/Christine 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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