Owner of record
OwnerKwasna, Mark
AlsoDemetriou (Estate Of), William
Mailing address366 Fishel Ave · Riverhead, NY, 11901
Assessment · 2025 roll
Land assessed$6,700
Total assessed$40,400
Full market value$495,098
Est. annual tax$8,954 (2024, excl. special districts)
Recorded sales · 1
Deed$300,000Jul 26, 2021
seller PATRICIA J., ADMINIS KWASNA
buyer MARK KWASNA
Liber 13118, page 273
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 366 Fishel Ave?
366 Fishel Ave, Riverhead is owned by Kwasna, Mark per the 2025 NYS assessment roll. It last sold for $300,000 in Jul 2021.
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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