Work in the nature of repair to a building may constitute an 'alteration' of the 'structure' of the building requiring a building licence under s 374(1)(b) of the Local Government (Miscellaneous Provisions) Act 1960 (WA). The relevant comparison for determining whether an alteration has occurred is between the structure immediately before and after the works, not between the current state and the originally approved plans. The Building Regulations 1989 (WA) cannot be used as an aid to construe the parent Act.
The full text is available to signed-in members, including the 24 later cases that cite this judgment.
2 of the 24 citing cases carry a classified treatment. How each court treated it is available to signed-in members.