Coveted Lake Josephine setting within exclusive Sobre Vista Estates. A paved drive through a pastoral scene leads to the gated entry of this 2.65+/- acre elegant, lakeside estate. Serene views, rare lateral shoreline, and your own island. Timeless 4 bedroom, 3.5 bath residence is surrounded by views and easily accesses the grounds to enjoy the outdoors from terraces, stonework patios, gardens. Skylit kitchen opens to the dining/family room with stone fireplace and additional breakfast nook. Additional formal living and dining room also opens to the outdoors creating additional indoor/outdoor experiences. The main-level primary suite with views, built-ins and two dressing rooms opens to the grounds. The skylit guest level - via steps or elevator - includes a media room. A detached carriage house provides storage, flexible studio space or guest overflow. Established gardens bloom with year-round color and fragrance and frame the pool/spa terrace and the multiple outdoor entertaining and lounging areas. Conveniently minutes to Sonoma Plaza, acclaimed wineries, farms golf and all wine country amenities. 1+/- hour north of San Francisco.