Owner of record
OwnerWilliam & Regina Bast
Mailing addressPO BOX 12 · GREAT RIVER, NY, 11739
Recorded sales · 1
Deed$1,400,000Aug 4, 2021
seller TERRANCE P DOLAN JR
buyer WILLIAM BAST
Liber 13128, page 540
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 271 Great River Rd?
271 Great River Rd, Islip is owned by William & Regina Bast per the 2025 NYS assessment roll. It last sold for $1,400,000 in Aug 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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