Quintessential Indoor / Outdoor California Living at its best! This one-story modern Mediterranean rests on a rare flat usable approx. one acre Hillsborough lot and has mesmerizing San Francisco Bay, Mt. Diablo, & Eastern Ridge views. This secure compound is gated and has been lovingly landscaped by one family. There is substantial space on the near flat lot for future development. The main residence features an open family room/kitchen leading to the first of many flagstone terraces, a grand living room with soaring 15' ceilings, a separate formal dining room, a master suite with terrace and fireplace, four more bedrooms (two en-suite), a Mahogany lined Office, and imported stones, exotic woods / tiles, Venetian plaster walls and custom lighting throughout . The pool / hot tub lead to the outdoor kitchen and lower gardens. Separate Guest Home w/ kitchenette, full bath, & walk-in closet nestled under Heritage Oaks. EZ access to 101, 280 and SFO. Top 1% Hillsborough City Schools.