Perched on a breathtaking 1.36-acre lot with sweeping mountain views, this gorgeous, upgraded estate welcomes you home with a long private driveway and striking curb appeal. Tucked on a peaceful street in a friendly, serene neighborhood, it offers the rare combination of privacy, space, and elegance. Step inside to a grand foyer anchored by a dramatic winding staircase, where rich hardwood floors, soaring ceilings, and abundant natural light create an unforgettable first impression. Elegant wainscoting, plantation shutters, and expansive windows add warmth and timeless character throughout the main level. The living room is truly a showpiece, featuring white wood-beamed cathedral ceilings and a stunning brick fireplace with an oversized hearth, framed by custom built-ins. Two sets of French doors open effortlessly to the backyard, blending indoor and outdoor living. At the heart of the home is a chef's dream kitchen with crisp cabinetry, granite countertops, double ovens, an electric cooktop, and an oversized island. The adjacent breakfast nook, complete with a sliding door to the backyard, invites morning coffee with a view and easy entertaining year-round. The showstopper is the backyard that feels like a private resort. A sparkling pool and spa are set against panoramic mountain vistas, surrounded by grass inlay pavers, beautifully landscaped grounds, and a covered patio ideal for gatherings or quiet evenings under the sky. With over an acre of usable space, there is room to host, play, garden, or simply relax in total privacy. The first floor also offers a separate dining room and an elegant library with tray ceilings, along with three spacious guest bedrooms and two updated bathrooms, providing comfort and flexibility for family or visitors. Upstairs, the primary suite serves as a true retreat, with cathedral ceilings that create a sense of openness, while a private balcony offers a peaceful place to unwind and take in the views. The beautifully renovated ensuite bathroom features Quartz countertops, dual sinks with a vanity area, a soaking tub, and a walk-in shower, complemented by a generous walk-in closet. Also on the upper level is an expansive bonus room with its own private balcony, offering endless possibilities for a media room, game room, home gym, playroom, office, or a combination tailored to your lifestyle. Additional upgrades include fresh paint in three bedrooms, new carpeting, a solar system on a power purchase agreement, new mulch in the front yard, a freshly slurry-coated driveway, and a roof installed just five and a half years ago. A three-car garage and separate laundry room add everyday practicality to this impressive estate. Ideally located near the 76 and minutes from the 15, Camp Pendleton, the San Luis Rey River, countless parks, and scenic hiking trails, this home delivers the perfect balance of tranquility and accessibility. It is more than just a residence; it is a spacious, view-filled sanctuary designed for living beautifully.