Knockderry Castle, is a house on the Shore Road in Cove on the Rosneath Peninsula, in Argyll and Bute, west of Scotland.
[2] When alterations and expansion started in 1896, the property was owned by John Templeton, a manufacturer of carpets.
[3] Knockderry Castle was offered for sale in summer 2022 following a 22-year-long legal battle that started with business debts allegedly not paid by the owner, Marian Van Overwaele.
She became sequestrated (declared bankrupt) in 2000; in March 2022 her brother, George Amil, in whose name the property had been placed, was evicted with his family.
[6] In February 2023, American lawyers David and Chelom Leavitt bought the property for £1.15M.