Broker Open House 4/1 from 10am-1pm; Open House Sunday April 6 from 1pm - 4pm. Discover Walnut Heights. Prime cul-de-sac location adjacent to the Shell Ridge scenic open space. Serene and private oasis with a sparking salt water swimming pool and hot bubbling spa. Entertain friends and family with an outdoor kitchen and cozy fireplace. Less than 3 miles to vibrant downtown Walnut Creek shopping, restaurants and entertainment. Top rated public schools.