Qualified Showings by Appointment. Just nine miles from the Golden Gate Bridge, this 140+ acre ridgetop parcel, better known as King Mountain, is a once-in-a-lifetime opportunity to build a legacy residential compound of unimaginable privacy, beauty, and sheer size in Marin County. The building envelope offers 360-degree panoramic views of San Francisco, East Bay, Marin, as well as unobstructed views of the Bay. Fully vested and entitled for the construction of a compound of 27,500 sf, including a main residence, guest residence, caretaker home, auxiliary buildings, vineyards, orchards, horse corrals, and more. Just a few minutes away from shops and restaurants, only four miles from Highway 101, and less than 20 minutes from Golden Gate Bridge. Yet, a million miles away from city living. King Mountain Estate is the Bay Area's LAST real estate equivalent of the Tech Unicorn that entrepreneurs and investors dream of creating.