Experience the perfect Peninsula retreat at 40 Ottawa Street, a fully updated residence designed for modern versatility. The main home features a bright 3-bedroom, 2-bathroom layout with an attached one-car garage, while the newly permitted studio ADU, complete with its own full bathroom that offers an ideal space for guests, a home office, or rental potential. New engineered hardwood flooring, new HVAC with AC for both the main house & ADU. Nestled in a quiet neighborhood, this home is just minutes from premium local amenities including the scenic San Francisco Bay Trail, the sprawling greenery of Ryder and Seal Point Parks, and the popular CuriOdyssey science center. Enjoy easy access to the vibrant dining and shopping at downtown San Mateo and Hillsdale Shopping Center, all while benefiting from a central location that simplifies commutes to both San Francisco and Silicon Valley.