Hanford Mills Museum, also known as Kelso Mill, is a historic grist mill and sawmill and national historic district located at East Meredith. The district contains nine contributing buildings and three contributing structures. The complex includes both natural and structural facilities. It includes a mill race from Kortright Creek to the Mill Pond which supplies the waterwheel, a spillway for the pond's overflow, a section of old (1900) New York Central Railroad track, two railroad bridges crossing Kortright Creek, and a variety of buildings. The main structure is a mill building dating to the 1820s with additions from the 1870s, 1880s, and 1890s. The four-story wood-frame structure is approximately 150 feet long and 120 feet high. Also on the property is a one-story depot building with grain elevator and storage facilities.
