Welcome to 16582 Lucia Ln in Beautiful Surf City, Huntington Beach, where surf, style, and smart investing come together. Nestled in one of Huntington Beach's most desirable neighborhoods, this rare spacious single-story home with an income-producing ADU (Accessory Dwelling Unit) offers approximately 2,224 sq. ft. of thoughtfully designed living space, all set on an extra-large lot. This residence offers an excellent layout with ample space to grow, making it ideal for extended family, guests, or generating rental income. The primary home features 3 bedrooms, 2 bathrooms, a remodeled kitchen and bath, a living room with a cozy fireplace, perfect for relaxing. Enjoy newer dual-pane windows that enhance energy efficiency, as well as ceiling fans throughout for added comfort. The ADU features 2 bedrooms, 1 Bathroom, an interior laundry area, a private entrance, and its own address, along with a separate backyard, providing a true sense of privacy and independence. Enjoy the benefits of solar panels with battery storage and a solar water heater, helping you save on utilities year-round. Located just minutes from the Beach, Pacific City's top-rated schools, Bella Terra shopping and dining, and within walking distance to Mile Square Golf course and park, Westmont Elementary School, and