Opportunity knocks in Newark's highly sought-after Gateway neighborhood! Sitting on an expansive, nearly quarter-acre lot, this stunningly updated home has been thoughtfully expanded to feature 2,305 square feet of luxurious living space. Featuring a tastefully updated 4-bedroom main residence alongside an attached studio suite, this property delivers the utility and flexibility of a highly coveted 5-bedroom, 4-bathroom layout, perfectly blending modern convenience with the ultimate outdoor escape. The beautifully appointed main residence is completely move-in ready. It showcases high-end finishes, updated flooring, dual-pane windows, and elegant recessed lighting throughout. The large, open-concept kitchen is an entertainer's dream, complete with stainless steel appliances and gorgeous quartz countertops, while the updated bathrooms offer a spa-like feel indoors. A massive value-add is the seamlessly integrated 673 sq. ft. permitted addition. Functioning as a 5th bedroom studio suite or private casita, it features its own private exterior entrance, a dedicated fenced yard, a full bathroom, and a convenient kitchenette. It is the ultimate flexible space for multi-generational living, a high-end guest suite, or a secluded home office. Step outside into your own personal paradise. Designed for true resort-style living, the sprawling backyard is offered turn-key, complete with premium Williams Sonoma teak outdoor furniture included. It features a sparkling salt water pool and relaxing spa, a convenient detached pool bathroom, an incredible outdoor BBQ area complete with a covered awning, and a stunning custom fire table, perfect for cozy evenings by the pool. For the little ones, there is a large, dedicated playground featuring slides, swings, and a fun sandbox area. Whether you're hosting lavish summer gatherings, grilling under the awning, or enjoying a quiet evening soak, this fully equipped outdoor space is unparalleled. Location is everything, and this home, perfectly positioned in the center of the Bay Area, is an absolute commuter's dream. You are just minutes away from major tech campuses including Meta, Tesla, Logitech, and Lucid, with effortless access to I-880/84, Coyote Hills Regional Park, and the Dumbarton Bridge. Opportunities to own a fully expanded, resort-style estate on a premium-sized lot in Newark are incredibly rare. Your everyday vacation awaits!