Luxury, history, craftsmanship and many thoughtful, modern updates are waiting for you at 139 Carroll Boulevard in Bay City. This breathtaking home is located in Bay City's premiere Center Avenue Historic District. Built in 1940 overlooking Carroll Park, this beautiful, spacious home features a stunning great room, three bedrooms plus a bonus suite, a den/office, formal dining, 3.5 bathrooms, a finished basement and an attached, heated garage. Banks of windows bathe the interior in natural light and a gas fireplace in the great room creates warmth and ambiance. The finished basement provides extra space for entertaining, recreation or hobbies, and the sunroom is perfect for enjoying all of Michigan's seasons. Modern updates in the bathrooms include custom vanities, new lighting, and tiled walls and floors. Stainless steel appliances, a large kitchen island and a neutral palette provide a fresh, welcoming atmosphere. Major recent updates include a new roof in 2025 with 50-year transferrable warranty, Amana central HVAC system and smart thermostat, an on-demand tankless water heater, refinished hardwood floors, motorized Roman shades, upgraded sprinkler and control system, upgraded garage thermostat and fresh paint on the exterior accent wood. This home is in close proximity to the city's walkable downtown district and all of its shopping, dining, entertainment and cultural venues. The nearby Bay County Riverwalk/Railtrail Loop winds around the Saginaw River and connects to many city parks and neighborhoods including Veterans Memorial Park and Bigelow Park. Don't miss this rare opportunity to own a home in a gorgeous neighborhood that is listed on the National Register of Historic Places.