AUX15 v Minister for Immigration

The applicant, AUX15, sought judicial review of a decision made by the Minister for Immigration. The dispute concerned the Minister's decision to refuse to grant the applicant a visa. The matter was heard in the Federal Circuit and Family Court of Australia.

The primary legal issue before the Court was whether the Minister's decision to refuse the visa was affected by jurisdictional error. Specifically, the Court was required to consider whether the delegate of the Minister, in assessing the applicant's eligibility for the visa, had failed to take into account a relevant consideration or had taken into account an irrelevant consideration.

Judge Street found that the delegate had failed to consider a crucial piece of evidence that was relevant to the assessment of the applicant's claims. This failure constituted a jurisdictional error, as it meant the decision-making process was flawed. The Court applied the principles of administrative law, particularly concerning the duty to consider all relevant evidence when making a decision under a statutory power.

Consequently, the Court quashed the Minister's decision and remitted the matter to the Minister for redetermination according to law.