NY Property Records
4 North Ave
4 North Ave
Smithtown · Suffolk County · 11787
$730,000Full market value210 · Residential
Owner of record
OwnerDetweiler, Maryanne
AlsoDetweiler, Robyn
Mailing address4 North Ave · Smithtown, NY, 11787
Assessment · 2025 roll
Land assessed$175
Total assessed$5,840
Full market value$730,000
Est. annual tax$13,861 (2024, excl. special districts)
Building
StyleRanch
Year built1965
Living area2,176 sq ft
Bedrooms4
HeatHot wtr/stm
FuelOil
Lot
Size0.56 acres
Services & districts
WaterUnknown
SewerUnknown
UtilitiesUnknown
School districtSmithtown (473401)
Recorded sales · 1
Deedno price statedSep 16, 2021
seller MARYANNE DETWEILER AS SURVIVING
buyer ROBYN DETWEILER, TRUSTEE
Liber 13129, page 105
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13129 / 105
SBL10600000020100000000
Print key106.-2-10
SWIS473489
Parcel ID47348910600000020100000000
Who owns 4 North Ave?
4 North Ave, Smithtown is owned by Detweiler, Maryanne per the 2025 NYS assessment roll.
Nearby on North Ave
5a North Ave · 5 North Ave · 3 North Ave · 6 North Ave · 7 North Ave · 7a North Ave · North Ave · North Ave · North Ave · North Ave
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. Disclaimer · Request redaction
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