Assessment · 2025 roll
Land assessed$6,500
Total assessed$36,300
Full market value$444,853
Est. annual tax$8,045 (2024, excl. special districts)
Recorded sales · 1
Deed$340,000Jul 29, 2019
seller MICHAEL E. SENDLEWSKI
buyer ANTHONY KLEIN
Liber 13028, page 744
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 411 Osborn Ave?
411 Osborn Ave, Riverhead is owned by Klein, Anthony per the 2025 NYS assessment roll. It last sold for $340,000 in Jul 2019.
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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