NY Property Records
345 Oser Ave
345 Oser Ave
Smithtown · Suffolk County · 11788
$4,625,000Full market value440 · CommercialSold $3,740,000 · Jun 2017
Owner of record
OwnerOser Ave LLC
Mailing address345 Oser Ave · Hauppauge, NY, 11788
Assessment · 2025 roll
Land assessed$1,970
Total assessed$37,000
Full market value$4,625,000
Est. annual tax$71,588 (2024, excl. special districts)
Building
UseDstr wrhouse
Year built1980
Lot
Size1.7 acres
Services & districts
WaterComm/public
SewerPrivate
UtilitiesGas & elec
School districtHauppauge (472806)
Recorded sales · 1
Deed$3,740,000Jun 27, 2017
seller E.D.K HOLDINGS LLC
buyer OSER AVE LLC
Liber 12919, page 368
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12919 / 368
SBL18200000010330310000
Print key182.-1-33.31
SWIS473489
Parcel ID47348918200000010330310000
Who owns 345 Oser Ave?
345 Oser Ave, Smithtown is owned by Oser Ave LLC per the 2025 NYS assessment roll. It last sold for $3,740,000 in Jun 2017.
Nearby on Oser 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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