Custom-built hilltop estate on over an acre with sweeping views of hills, ocean and sunsets. Designed by renown architects Batter-Kay. This spectacular residence includes 5 bedrooms plus an office and 3.5 bathrooms, and an additional half bath in the pool house. A highly functional floorplan features both a main-level primary suite and a second primary suite upstairs- ideal for multi-generational living. The main-level primary suite is framed by a wall of windows capturing tranquil views with direct access to a covered outdoor spa. The en-suite bathroom includes a soaking tub and a distinctive walk-in shower with a curved see-through ceiling, creating the feeling of showering in nature. A spacious walk-in closet with built-ins and the separate linen closet adds convenience. Designed for seamless indoor-outdoor living, the home showcases expansive glass walls, multiple sliding doors, balconies, and view decks-Each space oriented to take in the surrounding natural beauty. The formal living room features a cathedral ceiling, granite fireplace, large windows overlooking the lush grounds, including a variety of fruit trees-lemon, orange, grapefruit, walnut, pomegranates and persimmons. The space flows into the formal dining room, highlighted by skylights and natural light. The gourmet kitchen offers black granite countertops, sleek modern cabinetry, green glass backsplash and curved teak-paneled bar. It opens to the informal dining area and family room with a granite fireplace, warm teak accents and a cozy reading nook with views. Additional main-level features include a guest powder room and a well-appointed laundry room with LG washer & dryer, built-in cabinetry, built-in ironing board, sink and views of the pool and landscape. Upstairs, the second primary-suite includes a private balcony, floor-to-ceiling window, and an en-suite bath. Three additional bedrooms offer walk-in closets, new wool carpeting & views of the natural setting. The upper level also includes a secondary bathroom with dual sinks, a walk-in shower, high ceilings, skylights along with extensive built-in storage and a laundry chute. Outdoor spaces include a sparkling pool,a sauna, a pool bathroom, peaceful grounds and multiple vantage points to enjoy the surrounding hills and ocean views. Ideally located 6 miles from the Carlsbad ocean, this private retreat offers space, views and a strong connection to its natural surroundings. Gardener, pool and ADT service included.