Welcome to 10173 Shale Lane - Spacious 4-Bedroom Home with Privacy & Prime Location in Mentone! Located in the highly desirable Sandstone community, this charming 4-bedroom, 2.5-bath home offers 1,752 sq ft of well-designed living space with an ideal blend of comfort, functionality, and privacy. Situated on the outer perimeter of the neighborhood, this property features no rear neighbors and a rare greenbelt lot next door, providing extra space and added privacy with no direct side neighbor. The backyard is fully enclosed with block wall fencing and includes grass and mature citrus trees-perfect for relaxing or entertaining. Inside, enjoy a light and bright open floor plan with both a formal living room and formal dining room, ideal for gatherings. The family room with a gas fireplace opens to the kitchen, creating a seamless flow for everyday living. The kitchen features white tile countertops, oak cabinetry, and white appliances, offering a great opportunity to update and customize to your taste. Indoor Laundry Room leads to garage. Upstairs, are three generously sized secondary bedrooms and a spacious primary suite. Additional highlights include a rare 3-car attached garage, low HOA, and access to fantastic community amenities including a pool, park, BBQ/picnic area, and playground. Located just one block from Redlands East Valley High School and close to shopping, dining, and commuter routes, this home offers both convenience and value. Great location, strong layout, and tons of potential-don't miss this opportunity!