La Querida, also known as Castillo del Mar for several years, is a residence in Palm Beach, Florida, located at 1095 N. Ocean Boulevard. Completed in 1923, it was built in the Mediterranean Revival style by well-known architect Addison Mizner at a cost of $50,000. The home is most notable for serving as the "Winter White House" during the presidency of John F. Kennedy. As of 2015, La Querida contains over 15,000 sq ft (1,400 m2) of living space, including eleven bedrooms, twelve bathrooms, and three half-bathrooms.