558-560 Walnut Ave

From the National Register nomination

Story-and-a-half Colonial Revival duplex of stretcher brick-veneer frame construction with an asphalt-shingled gambrel roof with large stuccoed dormers on front and back. “ gabled one-story front entry porches have modern classical wood columns. Other features include a sandstone foundation, exterior brick chimneys with stepped shoulders at the two ends, and 6/4 windows. Fred Alexander McCormick had this duplex built.

Date based on city building-license files.