Welcome to Carriage Estates, where space, privacy, and lifestyle come together on an exceptional 29,600-square-foot completely flat lot with no slope. This extensively updated 5-bedroom, 6.5-bathroom residence offers approximately 4,857 square feet main home and an approximately 500 square-foot detached casita. Inside, 12-foot ceilings create an open and inviting feel throughout the home. The updated kitchen features quartz countertops, top-of-the-line appliances, and updated cabinetry, while the bathrooms have been refreshed with new flooring, new vanities with quartz countertops, sinks, and finishes. The thoughtfully designed floor plan offers four bedrooms upstairs and one downstairs, with every bedroom featuring its own full bathroom and walk-in closet. The primary suite offers a private retreat with a fireplace, private balcony, sitting area, walk-in closets, and an upgraded bathroom with dual vanities, a soaking tub, and oversized walk-in shower. The detached casita adds valuable flexibility, with approximately 500 square feet, a full bathroom, fireplace, and kitchenette area with space for appliances. It is well suited for guests, extended family, a home office, or a private retreat. The backyard is private and built for enjoying time with family and friends, featuring a recently replastered pool, hot tub, and private volleyball court. A half basketball court in the driveway adds another fun element to the property. The expansive flat grounds also offer access to horse trails and the ability to accommodate up to two horses, creating a unique combination of recreation and equestrian living. Two separate two-car garages provide four-car garage capacity, along with additional space for storage and recreational equipment. Located within the highly regarded Etiwanda School District, Carriage Estates offers a rare opportunity to enjoy a spacious, updated home with a detached casita and an exceptional flat lot—along with the privacy, amenities, and flexibility that make this property truly stand out.