Owner of record
OwnerGildersleeve, William
Mailing address1 James Creek Lndg, PO Box 460 · Mattituck, NY, 11952
Assessment · 2025 roll
Land assessed$1,300
Total assessed$3,800
Full market value$690,909
Est. annual tax$6,365 (2024, excl. special districts)
Recorded sales · 1
Deed$550,000Jul 23, 2021
seller 10898 MAIN ROAD INC
buyer WILLIAM GILDERSLEEVE III
Liber 13136, page 282
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 10780 Route 25?
10780 Route 25, Southold is owned by Gildersleeve, William per the 2025 NYS assessment roll. It last sold for $550,000 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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