This two-story Italianate-influenced brick courthouse, painted bright red, rests on a base of rusticated local limestone. It has tall paired round-arched windows, a corbeled belt course, a white-painted metal entablature, and a white-painted metal mansard roof. Inside, the courthouse has the typical cross-axial plan, with courtrooms on the second floor.
On the northwest corner of the courthouse square at W. Sul Ross Avenue is a two-story brick jail, also dating to 1887 and, because of its similarities to the courthouse, presumably by Lovell as well. It has round-arched windows in white-painted brick, a corbeled belt course, and a crenellated parapet.
Behind the courthouse square at 201 W. Sul Ross is the Gothic Revival First Christian Church (1906), a picturesque church built of randomly shaped, sized, and colored stone.