Corona de la Valle, a 10,000-square-foot estate on the Del Rayo Estates in Rancho Santa Fe, is the site of the 18th annual Designers Showcase, through May 27.
The event is sponsored by the San Diego Historical Society in cooperation with the American Society of Interior Designers, San Diego chapter.
This year's showcase house is on 4 1/2 acres overlooking the ocean and the San Dieguito Valley. A gated entry opens to the landscaped grounds and orchard surrounding the Spanish-style estate.
Interior designers had carte blanche in decorating the living and entertaining areas, seven bedrooms, 12 bathrooms, kitchen, butler pantry, three-room guest retreat and a separate guest house. Attention was also paid to the swimming pool, spa and tennis court.