Building at 423 West Baltimore Street

Building at 423 West Baltimore Street is a historic retail and wholesale building located at Baltimore, Maryland, United States. It is a five-story loft structure of the Queen Anne style. It achieved its present configuration in 1893, as the result of extensive alteration of an existing three-story brick warehouse. The storefront retains its important cast-iron elements, and the upper floors are essentially unchanged.

Building at 423 West Baltimore Street was listed on the National Register of Historic Places in 1995.