This unique single-family home in West Covina offers an exceptional living experience. The main house boasts 1,300 square feet of living space, complemented by an attached, nearly and additional 346-square-foot sun room, 195 bonus room. Additionally, a separate, permitted guest house in the backyard provides its own entrance and private space, ideal for guests or potential rental income. The main house has undergone many upgrades in recent years, including a modern kitchen with newer wood cabinets, granite countertops, high-quality appliances, and a contemporary bathroom with a grand shower. The home also features newer flooring and central air conditioning for year-round comfort. Situated on a spacious lot of over 10,000 square feet, the property offers a vast open area, perfect for entertaining or relaxing. The front yard provides ample parking for multiple cars with easy access, while the backyard is a picturesque retreat featuring a central garden. There is significant potential for modifications and expansions, making it a perfect canvas for your dream home, and ADU addition or conversion. Additional upgrades include copper pipe, a newer garage door, dual pane windows among other enhancements. This property truly offers the perfect blend of comfort, convenience, and potentia