Recorded sales · 3
Deedno price statedAug 12, 2025
seller WILLIAM MAZZA
buyer WILLIAM A MAZZA, TTEE
Liber 13304, page 952
Deed$650,000Apr 5, 2022
seller GRANK SALVATOR NAPPI
buyer WILLIAM MAZZA
Liber 13167, page 916
Deed$500,000May 15, 2019
seller JENNIFER CASTRO
buyer FRANK SALVATORE NAPPI
Liber 13016, page 952
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 162 Boathouse Ln W?
162 Boathouse Ln W, Islip is owned by William Mazza per the 2025 NYS assessment roll. It last sold for $650,000 in Apr 2022.
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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