Winona Commercial Historic District (Third Street)
This is the commercial heart of the city, centered along Third Street between Franklin and Johnson Streets. It covers approximately 30 acres and includes over 90 buildings, 65 of which are considered "contributing" to the historic designation. The district is characterized by Italianate and Queen Anne styles, primarily dating from the 1880s and 1890s. High-quality masonry, ornate brick corbelling, and original storefront rhythms characterize the streetscape. Notable Properties include: Choate Department Store (1881), a Romanesque Revival gem featuring expansive windows and unique terracotta sculptures of grain, which reflect the region's agricultural roots.   Anger’s Block (1872): One of the oldest standing commercial buildings in the central business district.

East Second Street Commercial Historic District
Located just a block north of the Third Street district, this area represents the city’s original commercial center closer to the river and rail lines. Scale: A smaller, more concentrated district of two blocks containing 21 buildings. Similar to Third Street, it features late-19th-century brick and stone buildings, many in the Italianate style. Notable Properties include: Kirch/Latsch Building (ca. 1868): Known for its Gothic-shaped stone lintels and intricate brick relief work. Winona & St. Peter Railroad Freighthouse: Highlights the district's historical significance as a major transportation hub.