Cathedral Avenue

Cathedral Square is a precinct in the central business district of Perth, Western Australia, bounded by Hay Street to the north, Pier Street to the east, St Georges Terrace to the south, and Barrack Street to the west. Located within the Cathedral Square precinct is the eponymous St George's Cathedral, Cadogan Song School, The Deanery, Burt Memorial Hall, Church House (containing the Anglican Diocese of Perth), City of Perth Library, the Perth Town Hall, the State Administrative Tribunal and the Public Trustee Building. The State Buildings are located on the south west corner of the square, which include the COMO The Treasury hotel, restaurants, bars and retail. Behind these sits the David Malcolm Justice Centre, a 33-storey skyscraper containing civil courtrooms for the Supreme Court of Western Australia and offices for the Department of Treasury and the Department of Justice. A number of buildings within the precinct, including the City of Perth Library, Church House, the redevelopment of the State Buildings and the David Malcolm Justice Centre were designed by Perth-firm Kerry Hill Architects. The precinct includes the site of Perth's 'Point Zero', the marker from which all distances to and from Perth are measured worldwide.Earlier names for the block included simply the names of Barrack Street and Pier Street, Cathedral and Treasury precinct and more recently Cathedral Precinct. The newer name of Cathedral Square is used by the Anglican Cathedral administration, as well the promoters of the newer and heritage buildings within the area.

Perth (Nyungar: Boorloo) is the capital and largest city of the Australian state of Western Australia. It is the fourth most populous city in Australia and Oceania, with a population of 2.1 million (80% of the state) living in Greater Perth in 2020. Perth is part of the South West Land Division of Western Australia, with most of the metropolitan area on the Swan Coastal Plain between the Indian Ocean and the Darling Scarp. The city has expanded outward from the original British settlements on the Swan River, upon which the city's central business district and port of Fremantle are situated. Perth is located on the traditional lands of the Whadjuk Noongar people, where Aboriginal Australians have lived for at least 45,000 years.Captain James Stirling founded Perth in 1829 as the administrative centre of the Swan River Colony. It was named after the city of Perth in Scotland, due to the influence of Stirling's patron Sir George Murray, who had connections with the area. It gained city status in 1856, although the Perth City Council currently governs only a small area around the central business district. The city's population increased substantially as a result of the Western Australian gold rushes in the late 19th century. It has grown steadily since World War II due to a high net migration rate. Post-war immigrants were predominantly from the British Isles and Southern Europe, while more recent arrivals see a growing population of Asian descent. Several mining booms in other parts of Western Australia in the late 20th and early 21st centuries saw Perth become the regional headquarters for large mining operations. Perth contains a number of important public buildings as well as cultural and heritage sites. Notable government buildings include Parliament House, Government House, the Supreme Court Buildings and the Perth Mint. The city is served by Fremantle Harbour and Perth Airport. It was a naval base for the Allies during World War II and today, the Royal Australian Navy's Fleet Base West is located on Garden Island. All five of Western Australia's universities are based in Perth. The city has been ranked as one of the world's most liveable cities, and was classified by the Globalization and World Cities Research Network in 2020 as a Beta global city.As of 2021, Perth is divided into 30 local government areas and consists of more than 350 suburbs. The metropolitan boundaries stretch 123 kilometres (76 mi) from Two Rocks in the north to Singleton in the south, and 62 kilometres (39 mi) east inland to The Lakes. Outside of the central business district, important urban centres within the metropolitan area include Armadale, Fremantle, Joondalup, Midland, and Rockingham. Most of those were originally established as separate settlements and retained a distinct identity after being subsumed into the wider metropolitan area. Mandurah, Western Australia's second-largest city, forms a conurbation with Perth along the coast, though for most purposes it is still considered a separate city.

St George's Cathedral is the principal Anglican church in the city of Perth, Western Australia, and the mother-church of the Anglican Diocese of Perth. It is located on St Georges Terrace in the centre of the city. On 26 June 2001 the cathedral was listed on the Western Australia Heritage Register with the following statement of significance: The cathedral is a fine example of Victorian Academic Gothic architecture, designed by noted Australian architect Edmund Blacket; occupying a strategic position at the corner of Saint Georges Terrace and Cathedral Avenue, the cathedral is a major element within the Central Government Precinct, and makes a major contribution to the streetscape of central Perth; as the cathedral of the See of the Anglican Archbishop of Perth, the place is held in high regard by the members of the Anglican Church and the general community; and, the building is closely associated with the establishment and growth of the State through its role as the premier place of worship for the Crown.

The Treasury Buildings, or Old Treasury Buildings, are part of the Cathedral Square complex situated between Barrack Street and St Georges Terrace in Perth, Western Australia. In the 1890s the buildings were known as the Government Buildings or Government Offices prior to the Treasury being situated in the building.The location was considered as significant in that the site of the founding of the city of Perth in 1829 was on the north west corner of the complex.The buildings contained a range of government departments and office until the late 20th century.The Premier of Western Australia had offices in the building in the 1920s, and in 1929 protests focused on gathering in front of the buildings were conducted by unemployed.In the early 21st century, the building was re-developed. It became part of the revitalised Cathedral Square complex, with the name State Buildings.

The Perth Town Hall, situated on the corner of Hay and Barrack streets in Perth, Western Australia, is the only town hall built by convicts in Australia. Upon completion it was the tallest structure in Perth.

The City of Perth Library is a public library service provided by the City of Perth. The library is located on Hay Street, next to the Perth Town Hall. It is part of the redevelopment of Cathedral Square, located between St Georges Terrace and Hay, Barrack and Pier Streets.Prior to the completion of the current building in 2016, the library had been based at a number of locations, most recently 140 William Street in the Perth CBD.The City of Perth library is separate in operations from the other major library in Perth, the State Library of Western Australia at the Alexander Library Building.

The Anglican Diocese of Perth is one of the 23 dioceses of the Anglican Church of Australia. The constitution of the Diocese of Perth was passed and adopted in 1872 at the first synod held in Western Australia. In 1914, the Province of Western Australia was created and the diocesan bishop of Perth became ex officio metropolitan bishop of the new province and therefore also an archbishop. The diocese incorporates the southern part of the state of Western Australia and includes the Christmas and Cocos Islands. The other dioceses in the Anglican Province of Western Australia are the Diocese of Bunbury and the Diocese of North West Australia.

Burt Memorial Hall is a hall located on the southern side of Cathedral Square on St Georges Terrace, in Perth, Western Australia. Septimus and Louisa Burt gifted it to the Anglican Church in Perth, in memory of their sons who had lost their lives in World War I, Theodore in 1917, and Francis in 1918.The site was formerly the location of an old bungalow building used as a military officers quarters before becoming a church office.The foundation stone was laid on 26 October 1917 by Sir John Forrest, and the hall was opened on 12 June 1918 by Lieutenant Governor Sir Edward Albert Stone. The hall was designed by George Herbert Parry and built by C. W. Arnott.In 1922, in memory of Septimus Burt, a stained glass window was placed in the hall.The hall was utilised for a number of activities, including proselytising for secession in the 1930s. It was also used as a venue for exhibitions and events in the 1930s, and during the Second World War.The hall was renovated in the late 1930s, with reopening celebrated in 1939. Further renovations occurred in 2010, with a 2014 completion, including a re-roofing.

The David Malcolm Justice Centre is a 33-storey, 149-metre (489 ft) tall skyscraper on Barrack Street in Perth, Western Australia. The building is named after David Malcolm, a former chief justice of Western Australia, and houses civil courtrooms for the Supreme Court of Western Australia as well as office space for the Department of Treasury and the Department of Justice.

The Deanery is located on St Georges Terrace, at the intersection of St Georges Terrace and Pier Street, Perth, Western Australia. It was built in the late 1850s as a residence and office for the first Dean of Perth, Reverend George Pownall. The Deanery is one of the few remaining houses of this period in Western Australia and is now used as offices for the Anglican Church.

The Playhouse Theatre in central Perth, Western Australia was purpose-built for live theatre in the 1950s and remained one of the city's principal venues for performing arts for over half a century until replaced by the State Theatre Centre of Western Australia in January 2011. It was demolished in October 2012 as part of a redevelopment of Cathedral Square.

The Criterion Hotel, formerly the Regatta Hotel, is a hotel in Perth, Western Australia. It is the only remaining Art Deco hotel in the Perth central business district.