Owner of record
OwnerProsight Development, LLC
Mailing addressPO Box 523 · Williamson, NY, 14589
Assessment · 2025 roll
Land assessed$20,800
Total assessed$140,000
Full market value$179,487
Est. annual tax$4,369 (2024, excl. special districts)
Recorded sales · 1
Deed$85,000Aug 25, 2017
seller ANTONIO GIORGIONE
buyer PROSIGHT DEVELOPMENT, LLC
Liber 919, page 94165
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 5836 Route 21?
5836 Route 21, Williamson is owned by Prosight Development, LLC per the 2025 NYS assessment roll. It last sold for $85,000 in Aug 2017.
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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