Pratten v Commissioner of Taxation

In the matter of Pratten v Commissioner of Taxation, the applicant sought an extension of time to commence an appeal against a decision of the Administrative Review Tribunal (ART). The Tribunal had made an interlocutory decision regarding the admissibility of certain evidence, specifically the applicant’s criminal conviction, which the applicant sought to challenge. The Commissioner of Taxation objected to the competency of the appeal, arguing that the decision from which the appeal sought to be made was not the final determination of the Tribunal, and therefore not appealable.

The legal issues before the court involved the interpretation of section 172(1) of the Administrative Review Tribunal Act 2024 (Cth), which grants the right to appeal on a question of law from "the decision". The court had to determine whether this section permitted an appeal from an interlocutory decision such as the one in question, or whether it was confined to the final and operative determination of an application for review. The court also considered the legislative history, particularly the predecessor provision in the Administrative Appeals Tribunal Act 1975 (Cth), to understand the intended scope of the appeal right.

The court held that the phrase "the decision" in section 172(1) was intended to encompass only the final and operative determination of the Tribunal's review. Given that the decision in question was interlocutory and procedural, it did not constitute the final decision from which an appeal could be taken. The court further found that the applicant had not identified any basis to permit the fragmentation of the Tribunal’s proceedings through judicial review. Consequently, the appeal that the applicant sought to prosecute was deemed incompetent, rendering futile any extension of time to commence it.

The court dismissed the applicant's application for an extension of time to commence an appeal, ordering that the applicant pay the respondent's costs of the application, to be assessed on a lump sum basis. This order reflects the futility of the application and the need to deter such applications in the future.