Welcome to 4591 James Avenue, Castro Valley! This charming 4 bed, 2.5 bath home is nestled on a large 34,560 sq ft lot (per public record), with a detached artist studio complete with its own bathroom, giving you plenty of space to create your dream oasis. Enter inside and be greeted by a freshly painted interior, showcasing the home's inviting atmosphere. The refinished parquet wood floors and newly installed carpet add a touch of luxury throughout. The property also features a private drive, ensuring a tranquil living environment. Outdoor enthusiasts will delight in the patio featuring a lovely pond, perfect for entertaining guests or enjoying a morning cup of coffee. The ample garden space provides endless possibilities for gardeners to exercise their green thumbs. On warm summer days, take a refreshing dip in the pool and soak up the California sun. There's parking galore with the attached 2 car garage, a carport with room for 3 vehicles, and even RV parking. Conveniently located close to downtown, shops, restaurants, and entertainment as well as Castro Valley High School and BART. Don't miss out on this incredible opportunity!