A particularly elegant Romanesque warehouse built for the company that made bathroom plumbing fashion-conscious. Standard later merged with American Radiator to form American-Standard, still a leader in toilet technology today. The building is now luxurious offices under the name “Fort Pitt Commons.” According to the boundary-increase application for the Firstside Historic district, it was built 1900–1905; the architect is unknown, which is a pity, because it was obviously someone with a real sense of rhythm in architecture. (If you backed old Pa Pitt into a corner and asked him to guess the architect, he might say Charles Bickel, whose Reymer Brothers candy factory Uptown is very similar in many details, including the treatment of the arches.) Above, the side that faces Fort Pitt Boulevard and the Mon; below, the First Avenue side.