Discover exceptional resort-style living on serene, one-acre corner lot in the prestigious Trails of RB. This custom-built, single-story home—boasting a classic, timeless design—delivers the ultimate in multi-generational versatility and tranquility, featuring a private detached casita (ADU) and a breathtaking backyard oasis perfect for year-round enjoyment. Soaring ceilings, vaulting to 14 feet in the expansive great room, fill the home with abundant natural light and sense of openness that flows seamlessly from living spaces to the heart of the home: the chef’s dream kitchen. Overlooking the pool, this culinary centerpiece is crafted for both daily living and grand entertaining, with oversized island w/ seating, adjacent dining nook, wine refrigerator, and premium Thermador appliances incl a built-in refrigerator, 6-burner range w/ griddle, and double ovens. Formal dining room—currently styled as a sophisticated family game room with ping pong and billiards—offers incredible flexibility for hosting, hobbies, or creative pursuits. Seamless indoor-outdoor living reaches new heights with expansive retractable glass walls that completely open, merging the great room with the outdoor entertaining area into one magnificent, breezy space—ideal for California’s enviable climate. Approx $350,000 in upgrades by seller. See supplement. The luxurious primary suite, privately positioned at one end of the home, serves as a true sanctuary with direct access to the backyard and pool for peaceful mornings or serene evenings. The spa-inspired en-suite bath features a deep soaking tub, separate walk-in showers, a built-in vanity area, and an oversized walk-in closet designed for the most discerning wardrobe. Every secondary bedroom is a generous suite with its own private full bath (tub and shower). A separate family room along the secondary wing includes a built-in desk and cabinetry, and the spacious laundry room offers abundant storage. In addition, the residence boasts a dedicated flex space/den, an ideal setting for a home office, workspace, or private gym. Families that enjoy multi-generational living or frequent guests will appreciate the cozy detached casita (ADU), complete with its own bedroom, full bath, and kitchen area—offering privacy and flexibility, and it could also serve as a private workspace. The backyard is a true private oasis: a smart-controlled sparkling pool and spa (solar-heated for energy efficiency), a touch-button convertible patio cover for all-weather use, lush mature landscaping with fruit trees and palms, and room to relax or play. Enhancing sustainability and savings, the home features fully owned (purchased, not leased) solar panels. Practical luxury continues with abundant garage space: a massive attached 3-car garage, complete with an EV-charging station, plus a huge detached stand-alone 2-bay garage perfect for tall vehicles, boats, jet skis, or extra storage. Nestled in the highly regarded Poway Unified School District and just minutes from the I-15 for effortless commuting, this rare offering combines privacy, sophistication, and resort-like amenities in one of North County San Diego’s most coveted neighborhoods. Embrace the lifestyle you’ve been envisioning and experience the timeless elegance and California living that awaits. Be sure to check out the RB Swim & Tennis Club with community pool, playground, tennis, pickleball and MORE...accessible to all residents and included in annual HOA fee.