Welcome to this rare and exceptional opportunity to own a completely rebuilt Mediterranean style residence situated in the highly desirable heart of downtown Belmont. Boasting a brand new 768 SF addition, this home has been meticulously redesigned from the studs up to offer the modern comfort of new construction while retaining timeless character. The main residence features a bright, open floor plan accentuated by high ceilings, skylights, and hardwood flooring throughout the living areas. The chef inspired kitchen serves as the heart of the home, showcasing quartz countertops, a spacious center island, and premium gas appliances. Extensive infrastructure upgrades provide long term peace of mind, including a new foundation, roof, plumbing, electrical systems, fire sprinklers, and energy efficient double-pane windows. A standout feature is the permitted 420 SF attached ADU, complete with one bedroom and one bath, ideal for rental income, extended family, or a private home office. Uniquely designed for autonomy, the ADU is equipped with its own independent HVAC, AC, and tankless water heater, ensuring separate climate control. Step outside to a professionally landscaped backyard and low maintenance patio perfect for relaxing or entertaining. Smart key system for all exterior locks