8490 Sumner Avenue In the prestigious gated community of Catalina Isles, this exceptional five-bedroom, four-and-a-half-bath residence offers over 3, 100 square feet of refined living space, thoughtfully designed for sophisticated entertaining and everyday comfort. The first level welcomes you with travertine flooring, custom crown molding and plantation shutters, all complemented by an expansive open-concept design. The chef's kitchen is appointed with double ovens, a spacious walk-in pantry, and seamless flow into the elegant living and dining areas. A generous laundry room with utility sink and a well-placed powder bath complete the main floor. Ascending upstairs, luxury vinyl plank flooring extends throughout, offering a sleek, carpet-free environment. The second level features four well-appointed guest bedrooms, two full guest baths and a large loft, ideal for a media lounge, executive office or additional living space. The grand primary retreat is a sanctuary, boasting two oversized custom walk-in closets and dual spa-inspired baths connected by a shared shower, an exceptionally rare and desirable layout. Outdoors, the home transforms into a private resort-style escape with a heated in-ground pool, extended paver deck and lush, professionally designed landscaping, creating an ideal setting for relaxation and entertaining. Built with solid concrete block construction and crowned with a tile roof, the residence offers enduring quality and peace of mind. Positioned near fine dining, fitness centers, championship golf courses and just minutes from the beach, this home delivers an unparalleled blend of luxury, comfort and location, and the flood insurance is transferable.