Welcome to 420 Muirfield Drive, a charming 3-bed, 3-bath + den single-family home located within the non-HOA, guard-gated City of Atlantis. Offering nearly 2,900 square feet of living space and expansive one-third-acre lot, this home is sited on a quiet cul-de-sac and features an oversized driveway, lush mature landscaping, and exceptional privacy. Designed for effortless South Florida living, the outdoor space is a true retreat— highlighted by a large private pool, summer kitchen, built-in sauna, and multiple areas for al fresco dining beneath a covered overhang. The property offers outstanding egress, with access to the backyard from nearly every area of the home. Fully retractable sliders from the main living and dining rooms, along with French doors from the primary suite, seamlessly connect indoor and outdoor living and lead to a tranquil rock waterfall and outdoor shower. Inside, the home features oversized bedrooms, abundant storage and closet space, an indoor laundry room, and an oversized two-car garage plus a dedicated golf cart garage. Thoughtfully laid out and impeccably positioned, this residence is ready for its new and proud owner. A must see! Nestled in the heart of Palm Beach County, the City of Atlantis is a unique, non-mandatory country club, gated community renowned for its quiet elegance, safety, and resort-style lifestyle. At the center of it all is The Lost City Golf Club - a private, 27-hole championship course known for its pristine fairways and welcoming yet refined atmosphere. Home to fewer than 2,500 residents, Atlantis is cherished for its privacy, lush landscaping, and two golf courses that wind gracefully through the community, offering rolling greens, shimmering lakes, and mature trees. A rare gem in South Florida, the City of Atlantis offers the perfect blend of exclusivity, natural beauty, and convenience.