Issa and Commissioner of Taxation (Taxation)

This matter concerned an application for an extension of time to lodge an appeal, brought by Mr Issa against the Commissioner of Taxation. The application was heard by Deputy McCabe P of the Administrative Appeals Tribunal.

The primary legal issue before the Tribunal was whether to grant an extension of time for Mr Issa to challenge a decision of the Commissioner. This required the Tribunal to balance the public interest in providing taxpayers with an appropriate opportunity to challenge revenue decisions against the public interest in the expeditious finalisation of such matters and the orderly collection of government revenue.

Deputy McCabe P reasoned that while taxpayers are afforded a generous 60-day period to lodge an objection, the review regime under Part IVC of the *Taxation Administration Act 1953* (Cth) also contemplates that taxpayers will act with expedition. This is evidenced by requirements to state grounds of objection in detail at the outset, limitations on objection rights for amended assessments, and the need for leave to raise fresh grounds. The Tribunal noted a strong public interest in finalising tax disputes promptly to prevent undue delay by taxpayers and to ensure fairness to those who comply with their obligations. The Tribunal also considered that while the strength of a taxpayer's case can weigh in favour of granting an extension, assessing merit at an early stage can be difficult. However, the Tribunal found that Mr Issa had ample opportunity to assert his rights and had persistently failed to do so.

The Tribunal concluded that the public interest weighed against the exercise of its discretion to grant an extension of time. Consequently, the application for an extension of time was not granted.