Delta Properties Pty Ltd v Brisbane City Council

This case concerned an appeal by Delta Properties Pty Ltd against a decision of the Supreme Court of Queensland, which had dismissed its appeal from a judgment for the respondent, Brisbane City Council. The dispute arose from a resolution passed by the Brisbane City Council declaring that a specified area of land, including that owned by Delta Properties, was not capable of being drained. Delta Properties sought a declaration that this resolution was void.

The High Court was required to determine the proper construction of section 7 of Chapter XII, Part IX of the City of Brisbane Ordinances, which prohibited the erection of dwellings on land considered by the council to be incapable of being drained. Specifically, the court had to ascertain what "capable of being drained" meant in this context, the nature of the land parcel to which the council's opinion must relate, whether the council was required to wait for building plans before forming an opinion, the effect of such an opinion once formed, and whether the council was obliged to afford affected parties a fair opportunity to present their case before forming its opinion.

The Court reasoned that "capable of being drained" referred to the practicability of drainage for individual premises by gravitation to council drains or sub-surface irrigation, rather than the physical possibility or the council's financial capacity to provide general drainage. The council's opinion must relate to a parcel of land that has the character of a potential curtilage for a dwelling. While the council was not required to wait for building plans, the validity of its opinion depended on affording affected persons a full and fair opportunity to make representations. The Court found that the council's resolution was based on engineering and financial difficulties for the council if housing development proceeded generally, rather than the specific drainability of individual allotments, and that affected owners were not given an opportunity to object.

Consequently, the High Court allowed the appeal, discharged the order of the Supreme Court of Queensland, and substituted an order declaring that the council's resolution did not express an opinion contemplated by the relevant legislation. No order was made as to costs.