Welcome to 2141 Andover Lane, an upgraded and spacious home located in The Cay at Mariner Shores, a coastal-inspired community in the heart of Newport Beach. This end-unit townhome features one of the larger floor plans in the community, with 4 bedrooms, 4 full bathrooms, and a private entry for added exclusivity. The bright and open layout includes a great room that seamlessly connects to the chef's kitchen, designed with an expansive island, quartz and marble countertops, a six-burner range, double ovens, and designer finishes. A spacious balcony off the great room, complete with outdoor heating, provides an inviting space for alfresco dining and relaxation. Additional features include a well-appointed laundry room, a private two-car garage with an electric car charger, wide-plank wood flooring, motorized window treatments, and custom built-ins. The expansive primary suite features a bright and airy bedroom, a bar with a beverage fridge, a luxurious en suite bathroom with a soaking tub and walk-in shower, and a generously sized walk-in closet. Mariner Shores offers resort-style amenities, including a pool, spa, cabanas, barbecue and picnic areas, and a fire pit. Conveniently located near 17th Street's vibrant shops and restaurants, the Upper Newport Bay Preserve and Newport Harbor, and local beaches, this home is also within the highly desirable Mariners Elementary School zone, providing the ideal combination of luxury, convenience, and coastal living.