3461 Mountainside Welcome to 3461 Mountainside Circle, a beautifully maintained 4-bedroom, 2.5-bath home nestled in the highly desirable Sierra Del Oro community of Corona. From the moment you enter, soaring vaulted ceilings create a bright, open, and inviting atmosphere. Designed with both comfort and functionality in mind, the home features a well-thought-out floor plan ideal for everyday living and entertaining. Enjoy two separate family rooms—one highlighted by a cozy fireplace—along with a formal dining room perfect for hosting gatherings and special occasions. The spacious primary suite offers a private retreat, complete with a walk-in closet and an en-suite bathroom featuring dual vanities and a relaxing soaking tub. Additional bedrooms are generously sized, and the flexible living spaces provide plenty of room to accommodate a variety of needs. Step outside to an oversized side yard with low-maintenance turf—an entertainer’s dream, ideal for outdoor dining, gatherings, or play. Additional highlights include prime location near the 91 Freeway, providing convenient access to Orange County while maintaining the comfort of a quiet residential neighborhood.