DEL MAR Once listed for as much as $76 million, this park-like estate atop the bluffs of Del Mar has nearly 400 feet of oceanfront. Address: 929 Border Ave., Del Mar, 92014 Listed for: $33.9 million for nine bedrooms, six bathrooms in 10,164 square feet (5.6-acre lot)

Features: Colonial-style main house; detached guest house; gated entrance

About the area: In the 92014 ZIP Code, based on 13 sales, the median sales price for single-family homes in March was $1.625 million, up 19.5% from March 2015, according to CoreLogic.