15091 Golden Star Offered for the first time since 1988, this extraordinary Riverside equestrian estate is more than a home-it's a legacy property. Lovingly maintained and thoughtfully upgraded over nearly four decades, this operating homestead offers the rare opportunity to enjoy luxury living, exceptional functionality, and a true ranch lifestyle. The residence features cherry hardwood flooring, spacious living areas, a climate-controlled 315-bottle wine cellar, and a chef's kitchen with granite countertops, a 36" Wolf gas range with griddle, matching hood, peninsula seating, and space for a 48" Sub-Zero refrigerator. The private primary suite includes French doors to a covered patio, an oversized walk-in closet, and a spa-inspired bath with soaking tub, walk-in shower, and dual vanities. Designed for entertaining, the backyard showcases a resurfaced fiberglass pool, mature landscaping, fruit trees, raised garden beds, and a stunning 1, 000 sq. ft. covered patio completed in 2025 featuring a wet bar, misting system, deep sink, glass washer, and five remote-controlled ceiling fans. Equestrian enthusiasts will appreciate the 16' x 24' red barn with tack room, lofts, electricity, paved access throughout the property, trailer parking, and direct access to horseback riding trails-no trailering required. The property accommodates horses, cattle, goats, sheep, pigs, chickens, ducks, geese, rabbits, and more. Additional highlights include a three-car mechanics garage, 28 owned solar panels (2024), upgraded electrical panel (2025), whole-house water filtration, tankless water heater, dual-pane windows, QuietCool whole-house fan, insulated attic and exterior walls, Wi-Fi irrigation system, multiple automatic animal watering stations, and extensive outdoor lighting from the home to the barn. A property of this caliber rarely becomes available. Experience the privacy, versatility, and timeless appeal of a true Riverside estate that has been cherished by the same owners for nearly 40 years.