Recorded sales · 2
Deed$496,000Sep 30, 2021
seller JOHN PRENDERGAST
buyer JUDITH GRINSHPON
Liber 13139, page 808
Deed$430,000May 26, 2020
seller DIANE CHESTER, AS SURVIVING TEN
buyer JOHN PRENDERGAST
Liber 13061, page 598
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 957 Smithtown Ave?
957 Smithtown Ave, Islip is owned by Judith Grinshpon & per the 2025 NYS assessment roll. It last sold for $496,000 in Sep 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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