Casa de las Olas—House of Waves—a six-bedroom Mediterranean estate at 1143 Casey Key Road, sold in February for $6,169,900, making it the highest priced residential sale that month in Sarasota County. With 147 feet of direct beachfront, it’s one of the largest gated Gulf-frontage estates on Casey Key. Designed by architect Cliff Scholz, the property includes a 6,000-square-foot main house and a separate guesthouse. The pool and outdoor kitchen area are landscaped like a tropical resort. The home was originally listed in 2015 for $7.9 million. Deborah Beacham was the listing agent and Ellen Baker was the selling agent; both are with Michael Saunders & Company. The home last sold for $4.5 million in 2010.