Tucked away on a quiet court, this beautiful custom home, single-story charmer offers the perfect blend of comfort, style, and privacy on a large, flat lot. This unique opportunity features two homes on one expansive property in desirable Ygnacio Wood! The main home includes a spacious kitchen with a bay window, a convenient wet bar, and a large living area perfect for gatherings. Offering 4 bedrooms and 3 full bathrooms, this home also includes a 3-car garage, with one thoughtfully converted into an office. There is ample RV/boat parking, beautiful fruit trees, and a generous backyard with a cement pad and electrical hookup ready for a spa. The property also boasts a 760 sq. ft. ADU featuring 3 bedrooms, 1 bedroom could be used as a small office or nursery, and 1.5 bathrooms, ideal for guests, extended family, or rental income. The ADU is privately situated at the rear of the property. Enjoy direct access through a private gate to the Iron Horse Trail. Located just one block from the Walnut Creek border, this home is close to the neighborhood swim club, Lime Ridge Open Space, BART, the freeway, and four shopping centers, including Whole Foods and Trader Joe's plus restaurants, breweries, gyms, and top-rated K-12 public and private schools.