Private backyard retreat Nestled among the citrus groves, olive trees, rolling foothills and lush fairways of Rancho Santa Fe is Casa Tramonto -- a Mediterranean-style estate for a multi-generational family. The home is laid out in a traditional U shape, providing maximum light and access to outdoor spaces. A separate courtyard connects to a guest house for an elder parent that now lives with the family, allowing proximity yet plenty of privacy for everyone.