Welcome to 4476 Broadway Chase, Rio Vista, CA a beautifully maintained, one-owner home nestled in a quiet, newer neighborhood. This spacious two-story, 4-bedroom, 2-bath smart home offers a thoughtful and efficient layout designed for both comfort and functionality. Enjoy separate heating systems for the upstairs and downstairs, allowing for customized climate control and energy savings year-round. The home features energy-efficient windows and a tankless water heater, adding to its modern appeal and lower utility costs. Pride of ownership shows throughout this home has been exceptionally well cared for. Step outside to a huge backyard with endless potential perfect for adding a pool, building an ADU, or creating your dream outdoor living space with new landscaping. A standout feature is the newly added RV parking along the side of the home, offering room for a boat, RV, or several additional vehicles a rare and valuable upgrade. Quiet, well-kept, and move-in ready, this home combines smart design, energy efficiency, and future expansion potential all in a desirable Rio Vista location.