× Home › Property records › Suffolk County › Smithtown › Gaynor Ave › 19 Gaynor Ave19 Gaynor AveSmithtown · Suffolk County · 11767 $743,375 Full market value 210 · Residential OpenValue $947,112 ▾
Owner of record
Owner Goncalves, Artur
Mailing address 19 Gaynor Ave · Nesconset, NY, 11767
Assessment · 2025 roll
Land assessed $375
Total assessed $5,947
Full market value $743,375
Est. annual tax $14,115 (2024, excl. special districts)
Building
Style Colonial
Year built 1970
Living area 2,567 sq ft
Bedrooms 4
Full baths 2
Heat Hot wtr/stm
Fuel Gas
Services & districts
Water Comm/public
Sewer Private
Utilities Gas & elec
School district Smithtown (473401)
Deed & identifiers
Deed book / page 12857 / 44
SBL 13900000010150000000
Print key 139.-1-15
SWIS 473489
Parcel ID 47348913900000010150000000
Who owns 19 Gaynor Ave? 19 Gaynor Ave, Smithtown is owned by Goncalves, Artur 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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