Mill Valley is close to San Francisco, Sausalito, Napa, Sonoma and Stinson Beach. It is a beautiful town at the foot of Mt. Tamalpais in Marin County with trails right in the back yard!!! The house is located on the hill side and has a spectacular Mount Tamalpais view. It feels like being in a treehouse that completely immerses you in nature in a most tranquil setting. Top rated mountain biking and hiking right out the front door or you can be downtown in minutes for upscale shopping and dining.