Welcome to this beautifully upgraded single-story home with attached permitted 436 sq ft Jr. ADU with separate entrance tucked away in a quiet cul-de-sac in the heart of Huntington Beach. With 4 bedrooms, 3 bathrooms, , this 1,862 sq ft property offers the perfect balance of modern comfort, flexible living, and coastal charm. Enter through the gated courtyard and step into a light-filled interior featuring elegant marble tile flooring, dual-pane windows, and a fireplace with marble surround. The open-concept layout centers around a contemporary kitchen with quartz countertops, stainless steel 5-burner range, built-in microwave, and dishwasher--ideal for everyday living and entertaining. The spacious primary suite includes a step-in shower with three luxurious shower heads for a spa-like experience. A beautifully tiled jetted tub in the hall bath offers a relaxing retreat. All bedrooms feature mirrored closet doors and ample natural light. Step outside into your own private backyard oasis--complete with sparkling swimming pool, vinyl fencing, artificial turf, and low-maintenance landscaping, perfect for soaking up the sun or hosting summer gatherings. The attached ADU features its own entry, kitchen with 5-burner stove, microwave, and laminate flooring, making it ideal for guests, in-laws, or rental income. Bonus: The home comes with a one-year roof warranty, offering added peace of mind for the new owner. Located just minutes from the beach, HB Central Park & Library, the Wetlands, Huntington Harbour, and top-rated dining, this home delivers the ultimate Surf City lifestyle in a highly desirable location. Don't miss this rare opportunity--schedule your private tour today!