The 530 guest accommodations all have mountain, fairway, or pool views. Guest rooms are spacious and feature a marble bath, separate shower, private terraces, and Portico bath amenities. The Penthouse Suites, located on the top Regency Floor, offer privacy and luxury. The Regency Floor has its own lounge and concierge service, and is accessible only to guests with accommodations on the floor. Nineteen Moorish-style villas are scattered throughout the property, and each has a living room with fireplace, a private garden, and an outdoor whirlpool, as well as private butler service.
The Santa Rosa Grille, the resort's main restaurant, features a display kitchen that allows guests to watch food being prepared on mesquite grills and wood-burning pizza ovens. Diners can choose to sit indoors or on the terrace that has panoramic views of the mountains and greenways. The restaurant serves California Cuisine and its menu changes seasonally. The restaurant's specialty is strip steaks, dry aged 21 days in a temperate, humidity-controlled environment to make them most flavorful and tender. Meals can be complemented with a vintage from Santa Rosa's extensive wine list, and special dietary restrictions can be accommodated with advanced notice. Two cafés are also on site.