St. Joseph’s was an old German parish in Mount Oliver—the part of Mount Oliver that became a city neighborhood, not the adjacent borough of the same name. The land for the church was bought before the Civil War, but the war interrupted the plans, and instead of a church the hastily erected Fort Jones (named for B. F. Jones of Jones & Laughlin) went up on this hilltop to keep the Confederates out of Pittsburgh. Apparently it worked, because you hardly ever see Confederate cavalry riding through Mount Oliver. After the war, the cornerstone of the church was laid in 1868, and the church was dedicated in 1870.

In 1951, the old church burned down, which was a sad blow to the neighborhood—but it made way for this fine building, which was dedicated in 1953. The Catholic congregation left the building in 2005, but the current owners have kept it from falling down.¹

Update: Once again, all it took was publishing the pictures, and the information came in. The architects of the rebuilding were Marlier & Johnstone,² who at about the same time designed St. Henry’s nearby in Arlington. What is even more interesting is that the old church is not entirely gone. It appears that, in the picture above, the side wall and transept, where you see the arched windows, are from the burned-out original church—but with the new construction so skillfully worked around it that old Pa Pitt had not even realized that part of the church was 85 years older than the rest.

The most striking feature of the building is this broad-arched porte cochère, with a long drive making the otherwise steep ascent from Ormsby Street easy.

The rectory, built in 1889, is a well-preserved example of Second Empire architecture. Even the decorative ironwork railing on the tower is still intact.

The school is neglected. In 2011, the old school, part of which dated to the 1870s, burned in a spectacular fire. The part that is left probably dates from the 1920s, with a postwar addition in the 1950s or 1960s.