× Home › Property records › Suffolk County › Smithtown › Quist Ln › 5 Quist Ln5 Quist LnSmithtown · Suffolk County · 11767 $715,750 Full market value 220 · Residential OpenValue $839,437 ▾
Owner of record
Owner Helldorfer, John
Also Helldorfer, Catherine
Mailing address 5 Quist Ln · Nesconset, NY, 11767
Assessment · 2025 roll
Land assessed $450
Total assessed $5,726
Full market value $715,750
Est. annual tax $13,590 (2024, excl. special districts)
Building
Style Raised ranch
Year built 1965
Living area 1,934 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
SBL 11200000040360000000
Print key 112.-4-36
SWIS 473489
Parcel ID 47348911200000040360000000
Who owns 5 Quist Ln? 5 Quist Ln, Smithtown is owned by Helldorfer, John 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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