DNU20 v Minister for Immigration, Citizenship and Multicultural Affairs

In the case of DNU20 v Minister for Immigration, Citizenship and Multicultural Affairs, the appellant contested the Minister's decision to refuse his application for a Safe Haven Enterprise visa, which was reviewed by the Refugee Review Tribunal (the Authority). The appellant argued that the Tribunal's decision was flawed due to the Secretary's failure to provide the Authority with his residential address, a statutory requirement. The Circuit Court initially upheld the decision, but the appellant appealed to the Federal Court. The central legal issues were whether the Secretary's statutory duty to provide the Authority with the appellant's address was a precondition to the Authority's jurisdiction to conduct a review, and whether the Secretary's failure to comply with this requirement resulted in a decision lacking statutory force.

The court examined whether the statutory requirement constituted a precondition to the Authority's jurisdiction to conduct a review. This required considering whether the duty imposed on the Secretary under s 473CB(1)(d) of the Migration Act 1958 (Cth) was a precondition that the statute required to be observed for the decision-maker to embark on the decision-making process. The court concluded that the statutory requirement was indeed a precondition. The second issue was whether the non-compliance with this precondition resulted in a decision lacking statutory force. The court determined that the non-compliance could realistically have made a difference to the decision, thus resulting in a jurisdictional error.

Consequently, the appeal was allowed. The orders of the Circuit Court were set aside, and a writ of certiorari was issued to quash the decision of the Second Respondent dated 9 July 2020. Additionally, a writ of mandamus was issued to the Second Respondent, directing it to review the decision of the delegate of the First Respondent made on 23 May 2017 according to law. The First Respondent was also ordered to pay the appellant's costs of the appeal.