NY Property Records
431-435 Osborn Ave
431-435 Osborn Ave
Riverhead · Suffolk County
$1,593,137Full market value485 · CommercialSold $1,750,000 · Jul 2018
Owner of record
OwnerRivshore LLC
Mailing address22 W 21st St 10th Fl · New York, NY, 10010
Assessment · 2025 roll
Land assessed$18,200
Total assessed$130,000
Full market value$1,593,137
Est. annual tax$28,812 (2024, excl. special districts)
Building
Year built1985
Lot
Size0.5 acres
Services & districts
WaterComm/public
SewerUnknown
UtilitiesGas & elec
School districtRiverhead (473002)
Recorded sales · 1
Deed$1,750,000Jul 31, 2018
seller RIVERHEAD LLC PERUSO-KIRSHENBAUM
buyer RIVSHORE LLC
Liber 12976, page 367
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12976 / 367
SBL12600000010080010000
Print key126.-1-8.1
SWIS473000
Parcel ID47300012600000010080010000
Who owns 431-435 Osborn Ave?
431-435 Osborn Ave, Riverhead is owned by Rivshore LLC per the 2025 NYS assessment roll. It last sold for $1,750,000 in Jul 2018.
Nearby on Osborn 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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