21260 Ridgedale Located within Lake Mathews Estates, this area is known for 1.5-acre minimum estate parcels, this property offers sweeping panoramic views, dramatic sunsets, privacy, and exceptional space for both entertaining and everyday living. Upon entry, the home opens to a grand vaulted great room with bright white ceilings accented by striking exposed beams, a statement fireplace, and expansive sliding glass doors providing access to multiple patios. The layout offers thoughtful bedroom separation with one bedroom to the left and three bedrooms to the right. The primary suite is privately situated and includes a bath with tub/shower combination, walk-in closet, mirrored closet doors, and additional built-in closet space. The family room flows into a chef-sized kitchen featuring a walk-in pantry, pocket door for privacy, generous counter with bar seating, and hillside and sunset views through surrounding windows and patio doors. Custom espresso-stained cabinetry with soft-close doors and drawers pairs with light quartz countertops for a refined contrast. The dining room offers direct kitchen access and sliding doors to a view patio showcasing unobstructed, million-dollar vistas. A separate expansive living room features a full-scale brick accent wall and fireplace, sliding doors to its own patio, and access to a large brick-finished outdoor entertaining area. A ¾ bath off the family room adds convenience for guests. Multiple patios support a true indoor-outdoor lifestyle. A horseshoe-shaped driveway, two-car garage, and ample parking for RVs, boats, and recreational vehicles enhance functionality. The property includes a mostly level area suitable for ADU potential, equestrian use, or future estate improvements. No HOA. Located in the Corona-Norco Unified School District.