All Hallows' School Buildings on the site. All Hallows Convent and School was listed on the Queensland Heritage Register on 21 October 1992 having satisfied the following criteria. The place is important in demonstrating the evolution or pattern of Queensland's history. All Hallows' Convent was the first permanent home of the Sisters of Mercy in Queensland and has remained a focal point for their activities until the present day. From All Hallows' the Sisters of Mercy have established convents over the State from where their educational and social programmes are implemented. All Hallows' provides evidence of the development of the order in Queensland. All
All-Hallows-the-Less Christopher Wren to decide which churches would be rebuilt. All-Hallows-the-Less was not amongst those chosen; instead the parish was united with that of All-Hallows-the-Great, and the site of the church retained as a burial ground. All-Hallows-the-Great itself was demolished in 1894 and the united parishes were in turn joined with that of St Michael Paternoster Royal under the Union of Benefices Act 1860. In 1896 many bodies were disinterred from the churchyard and reburied at Brookwood Cemetery. The last physical evidence of the existence of All-Hallows-the-Less, an old watch house, was destroyed during the Second World War. The church is