With spectacular views from all 3 floors, this luxurious, turn-key Frank Lloyd Wright-style custom, ultra energy efficient, technology integrated midcentury home is tucked into the hilltop at a tranquil trailhead. 700sq ft ADU has been grossing $40k/yr. Over $500k spent on tip to toe remodel with impeccable attention to detail, including 15kW owned solar system w/ battery backup. This home is located at the border of Lafayette and adjacent to the open space. Boasts a 3-car garage; stunning chefaEUR(tm)s kitchen; generous closets/storage; climate-controlled wine cellar; and so much more. The ADU is a gorgeous, legal, private, fully equipped 1-bedroom guest apartment. The best of all worlds, it offers the option of multigenerational living in a relaxing, private, spacious setting surrounded by nature. It is a masterpiece of exceptional build quality and enviable style combined with bountiful amenities, functionality, technology, versatility, and tranquility yet easy access to shopping and BART.