This gorgeous custom home nestled in the private North Tustin Hills has 5400 sq. ft. and a 18,300 sq. ft lot: 4200 sq. ft main home and 1200 sq. ft. permitted Separate Guest Quarters. The grand steps welcome you up to relax on the porch and balcony for those sunset views. Enter this beautiful home with high ceilings, modern bright white tones, crown molding, recessed lighting, rich Mahogany wood work, casings and flooring makes for an elegant space. The living room boasts tall columns, open concept living and large windows that allow an abundance of natural light to illuminate the open floor plan throughout. The kitchen impresses with custom cabinetry, some glass inset doors, pantry, storage, granite countertops, center island and an adjacent dining area. The high-end appliances include an electric cooktop, double oven with convection oven, microwave, custom refrigerator, two separate dishwashers and trash compactor. Enjoy the great room with beautiful built-in bookcases, Granite fireplace, cozy bench seating with an amazing view, ceiling surround sound speakers and a full wet bar, perfect for entertaining. The primary ensuite features three closets, dual sink vanity, glass enclosed step-in shower, separate soak tub, linen closet and tile flooring. The front office with a view and a half bath complete the main floor. Up the stairs to the open loft area. The second ensuite features a ceiling fan, walk-in closet, full bathroom, single sink vanity and shower in tub. The secondary bedrooms are a generous size with closet doors and wood flooring. A full bathroom with dual sink vanity, granite countertops and shower in tub. The spacious bonus/fifth room/media theater space with high ceilings and a closet for storage. The indoor laundry room with washer, dryer, and a half bathroom have direct access to the 2-car tandem garage and a separate 2-car garage. Fully paved extended driveways with 2 gated entrances, grassy yard with professionally landscaped areas. Relax in the private backyard with seating to enjoy the sounds of nature. Water Softener, AC and solar panel system (owned). The permitted ADU has a separate entrance, Laminate Vinyl Plank flooring, recessed lighting, living room, full kitchen with stove range, microwave, dishwasher and refrigerator. Separate bedroom, bathroom with step in shower, large closet with washer and dryer area. Nearby shopping, restaurants, the Orange Circle, parks, highly rated schools, easy access to the 55, 91, 22 and 5 freeways.