GAVIOTA Set along the coastline on more than 200 acres, this oceanfront ranch centers on a Spanish-style main house built in 1920. Address: 9751 El Camino Real, Gaviota, 93117 Listed for: $50 million for main house and nine guest/ employee residences (214 acres)

Features: Equestrian facilities; abalone aquaculture operation; private beach

About the area: In the 93117 ZIP Code, based on 12 sales, the median for single-family homes in March was $796,000, up 21.5% from March 2015, according to CoreLogic.