Located just steps from the former State Hospital of Vermont in Waterbury, the Charles C. Warren House on Main Street stands as an important Victorian-era residence in the town. The late Italianate style residence features a detached carriage house at the rear which was later converted to a auto garage and most recently to office space. Mr. Warren was a businessman in town who owned a tannery and creamery. He built a water system in the town in 1879, making a substantial amount of money in the process. Mr. Warren was a serious auto enthusiast who in addition to purchasing the first automobile in Vermont (a 1899 Haynes Apperson), he held Vermont registrations #1 and #2. He had his carriage house converted to an auto garage equipped with a turntable that obviated forever the tedium of backing down the driveway. The building is now home to a law office.