The church is designated as a grade I listed building.

The church and the cemetery wall were designated as protected buildings in 1979.

The church was designated as the cathedral of the new diocese.

The church was designated a basilica on February 15, 1982.

The church was designated a historic building in 1921.

The church was designated as a parish in 1951.

The church has been designated a Grade I listed building.

The church was designated a Grade I listed building in 1957.

The necessary changes were gradually made, and the church was eventually designated the cathedral of the diocese.

Since 12 June 1950, the church has been designated a Grade 1 listed building.