McIlwain Building, 131, 133 Court Square (ca. 1872): Two-story, stuccoed brick commercial building with two storefronts. Each store has a recessed entrance, tile floor, and early display windows. 131 Court Square has the original single door entrance; modern double doors have been installed in 133 Court Square. Second story windows on facade and Trinity Street elevation are two-over-two and have bracketed metal hoods. Parapet on facade and Trinity Street elevation features a band of corbelled brackets and a corbelled cornice. A flat metal awning extends across the facade.