This exquisitely upgraded, single-level estate offers quiet luxury and breathtaking panoramic views on a 3-acre hilltop in the gated enclave of William Ranch. The single-story layout is thoughtful and flexible, just minutes from shopping, dining, and daily needs. The main residence includes a spacious primary suite and two additional ensuite bedrooms, each offering comfort and separation. The optional office could easily be converted to a fourth bedroom, adapting to evolving needs. A detached casita with full bath and kitchenette is an ideal space for guests, a studio, private office and more. Natural light flows through the great room and right into a chef’s kitchen equipped with Thermador appliances, oversized island, coffee nook, ice machine, built-in drink fridge, bar area, and massive walk-in pantry—ideal for entertaining or quiet evenings. The thoughtfully designed floor plan maximizes privacy while maintaining seamless flow for daily life and entertaining. Enjoy the spectacular views from the award-winning, eco-friendly Modpool with integrated spa and retractable cover. A private 6 hole chipping green offers recreation without complication. A 4 car garage, full solar system, three Tesla Powerwall batteries and 2 EV charging stations support energy independence. The location combines the best of both worlds: total privacy and quiet, with proximity to all that Poway and North County have to offer. This home is a rare opportunity to own a modern, energy-independent, fire-conscious estate in one of Poway’s most desirable communities.