Nestled high into the hillside above Devin Drive cul-de-sac, once part of the vast original Rheem Estate known as “The Castle in the Sky” is this stunning one-of-a-kind custom home on 2.5 acres. Enter the main living room w/ soaring ceilings,intricate black iron staircase,floor to ceiling bay windows & fireplace.Tucked off the living room is a den w/ attached half bath. Adjoining the living room is a formal dining room w/ Italian tile floors.The gourmet kitchen features an island w/ prep sink, dining area, 2 Viking ovens, a Bosch dishwasher & large pantry. Adjacent is the family room w/ sliding glass doors & balcony w/ views of the valley outlined in oaks & pines. Also find a bonus room & full bath.Upstairs is the primary suite w/ double vanity & sauna & an additional 3 bedrooms & 2 baths. Special features include custom solid wood doors & hardwood flooring, 2 fireplaces, 2-car garage & full basement. Minutes to Moraga Commons, Mulholland Ridge Preserve & top rated k-12 schools.