Located east of Livermore, and minutes from all the conveniences and attractions of the Tri-Valley, discover a true hometown—a vibrant community with easy access to amazing amenities! Looking to spend a day with your family outside? At Mountain House, you’ll find a park at the heart of every village for people of all ages to enjoy. Keeping up with your fitness goals this year? Our community has plenty of scenic trails that offer the perfect setting for afternoon strolls or morning bike rides.