Anticipated end-of-year 2026 move-in! Discover the space and flexibility of Plan 4A at Costas by Shea Homes, a gated West Chula Vista community approximately one mile from the Chula Vista Bayfront. Located at 916 Avenida Neptuno #10, this beautifully designed three-story, new-construction condo offers approximately 1,780 sq. ft., 4 bedrooms, 3.5 baths and an attached 2-car garage. A convenient downstairs bedroom adds welcome versatility for overnight guests, a private office or a quiet retreat. The open-concept main living level is designed for easy everyday living and effortless entertaining. Crisp white flat-panel cabinetry gives the kitchen a fresh, contemporary feel, while upgraded New Taj quartz countertops bring warmth and sophistication to the kitchen perimeter, island and powder bath. Stainless steel KitchenAid appliances include an induction range, microwave, dishwasher and counter-depth refrigerator, creating a well-appointed space ready for everything from casual mornings to memorable gatherings. Thoughtful finishes continue throughout the home with brushed-nickel cabinet hardware, chrome fixtures and soft Alabaster interior paint. The primary bath features a clear-glass shower enclosure with tile extending to the ceiling, while both secondary baths showcase durable porcelain slab tub surrounds. A Whirlpool front-load washer and dryer with pedestals are also included for added convenience. Enjoy a relaxed coastal lifestyle near waterfront parks, the marina, scenic walking and biking paths, dining and the Gaylord Pacific Resort, with Silver Strand State Beach and other South Bay beaches within convenient driving distance. With four bedrooms, flexible living spaces and designer-selected upgrades, this inviting home offers a wonderful opportunity to experience the energy and convenience of the evolving Chula Vista Bayfront. Completion and move-in timing are subject to change.