Exceptional New Construction in Olde Carlsbad - Welcome to 3755 Adams Street, an extraordinary single-family residence with two beautifully designed accessory dwelling units, just minutes from the beach and the vibrant Carlsbad Village. Part of an exclusive collection of four new luxury homes, this property offers the rare combination of a spacious main home, premium finishes, and flexible living spaces ideal for multi-generational living, guest accommodations, or income potential. The two-story main home boasts 4 bedrooms and 3 bathrooms across 2,800 sq. ft., crafted for both relaxation and entertaining. An attached junior ADU (1 bed/1 bath, 499 sq. ft.) sits above the garage with a private entrance--perfect for extended family or seamless integration into the main home to create a 3,300 sq. ft., 5-bedroom, 4-bath retreat. A detached ADU (1 bed/1 bath, 512 sq. ft.) offers ultimate flexibility--think pool house, guest suite, private office, or income-producing rental. Both ADUs feature full kitchens, in-unit laundry hookups, and ample storage. The property accommodates up to 5 vehicles (2-car garage with epoxy floors, 1 dedicated space, plus driveway parking). Inside, smart home features abound--owned solar, CAT6 wiring, Ring Pro Elite doorbell, Honeywell Pro thermostat, Amazon Echo Show, and more--ensuring efficiency, comfort, and security. The main home's modern coastal design is elevated with European oak floors, a light-filled great room, and a chef's kitchen with quartz countertops, designer lighting, GE Cafe appliances, and a generous island. A 12-ft Western sliding glass door opens to the private, fully landscaped backyard with a spacious patio, built-in BBQ and grassy yard. The first floor also includes a flex room with barn door (ideal for a study nook, wine storage, or pantry), mud room with tons of storage, a full bath, and a guest bedroom. Upstairs, the serene primary suite features a spa-inspired bath, walk-in closet connected to the laundry room, plus two additional bedrooms, a full bath, and a versatile loft alcove. With its rare combination of space, style, and adaptability in one of Carlsbad's most sought-after neighborhoods, this home offers endless possibilities for its next owner.