Welcome to 3104 Sombrero Circle, a thoughtfully updated 4-bedroom, 3-bath home located in the desirable Westside community of San Ramon. Built in 1982 and spanning 1,972 sq ft, this single-family residence offers both functionality and comfort with a flexible layout that includes a full bedroom and bath on the main level, ideal for guests or multigenerational living. Vaulted ceilings fill the home with natural light, while the upgraded kitchen features all-new stainless steel appliances: refrigerator, double oven, dishwasher, water heater, and washer/dryer. It also includes an induction cooktop and custom cabinetry with slide-out shelving for added convenience. The inviting family room includes a wet bar, and recent updates throughout include fresh interior paint, new luxury laminate flooring, recessed lighting, remote-controlled ceiling fans, and new toilets in each bath. A fully owned solar system keeps energy costs down. Additional features include dual-zone HVAC, a 2-car garage, and access to a community pool, tennis courts, and basketball area — all with a low $67/month HOA. Close to top-rated San Ramon schools, City Center Bishop Ranch, shopping, dining, and commuter routes, this move-in ready home is the total package.