The Riven Rock Estate was owned by the McCormick family, who purchased the 84 acre property in 1896 and in 1898 built a large two-story Mission Revival home on the premises.
The estate's name came from an oak tree near the main gate, which was growing out of and had split a large boulder.
[3] After the 1925 Santa Barbara earthquake the main house was demolished.
[4] In 2020, Meghan, Duchess of Sussex and Prince Harry, Duke of Sussex, after deciding to withdraw from royal family duties, purchased the French Provençal "Chateau of Riven Rock", which is located on the grounds of the old Riven Rock Estate.
The seven-acre, 18,671-square-foot residence was purchased from the Russian oligarch Sergey Grishin for $14.6 million.