Cathedral of St Michael and St John a rare example of one of only four 19th century Cathedrals in NSW and is the second Cathedral to be built in the colony. The design of the building is one of only a few prepared by English architect Charles Hansom for use in Australia and notably modelled on St Osburg's Church in Coventry dating from the 1840s. The place is important in demonstrating the principal characteristics of a class of cultural or natural places/environments in New South Wales. The Cathedral of Saints Michael and John is representative example of a mid 19thbcentury Catholic Cathedral which was established during a
Cathedral of St Michael and St George, Aldershot 23 aircraft dated from the 1930s to the present was blessed and dedicated in the cathedral. Constructed by Yorkshire-based blacksmith Chris Raw, the crucifix was described as "a fitting and deeply significant link to those of us who serve in the Royal Air Force and our colleagues who went before us especially those who lost their lives in the service of their country." The cathedral was Grade II listed in 1979 for its special architectural and historic interest. Cathedral of St Michael and St George, Aldershot Cathedral Church of St Michael and St George serves as the Roman Catholic cathedral