Location! Value! Upgrades! Serene Colonial Executive Home in desirable Cul de sac, offering the best of both worlds: the sense of getting away, yet literally a minute off freeway w/quick access to shopping, top schools and downtowns. Classic and Unique. Tasteful designer upgrades/updates throughout: remodeled kitchen, bathrooms, engineered hardwood, dual pane, custom color stamped driveway, tankless water heater, Furnace, A/C and Ring security Wifi controlled systems from computer/available smart phone apps. Large court lot, all ready for potential Pool, Sports Courts, Bocce, etc,.. Backyard includes private executive putting green and sand trap. Expansive, open yet private/secluded deck, great for entertaining. Welcome home to Mt. Diablo views with lots of lifelong family flexibility options. Stand alone fully contained unit, currently set up as recording studio easily converted to an Au Pair, Entertainment Theatre, Rental Unit or 5th bedroom w/walk in closet and full bath.