Cassaniti and Commissioner of Taxation (Taxation)

This matter concerned an application by Ms Cassaniti for an extension of time to lodge an application for review of a decision made by the Commissioner of Taxation. The dispute arose from amended notices of assessment issued to Ms Cassaniti for the income tax years ending 30 June 2010 and 30 June 2011, which significantly increased her taxable income. Further, unexplained deposits for the 2012 and 2013 income years were treated as income by the Commissioner, who also imposed administrative penalties and shortfall interest charges. Ms Cassaniti lodged objections to these assessments, penalties, and charges. The Administrative Appeals Tribunal (AAT) was required to determine whether to grant an extension of time for Ms Cassaniti to seek a review of the Commissioner's objection decision.

The AAT considered the principles governing applications for extensions of time, focusing on whether there was an acceptable explanation for the delay, whether the applicant had "rested on their rights," and whether granting the extension would cause prejudice. The Tribunal was required to assess whether, in all the circumstances, it was reasonable to grant the extension. The core legal issue was whether Ms Cassaniti's circumstances justified deviating from the standard time limits for lodging an appeal.

The Tribunal found that Ms Cassaniti had provided an acceptable explanation for her delay, primarily due to her role as a primary carer for her father who was terminally ill and subsequently died. The Member accepted Ms Cassaniti's frank and genuine evidence regarding the demands of her father's care and the profound impact his illness and death had on her. The Tribunal was satisfied that Ms Cassaniti had not engaged in any deliberate strategy to delay her application and that the Commissioner would suffer no prejudice. Furthermore, the Tribunal considered that Ms Cassaniti had an arguable case demonstrating potential error in the Commissioner's decision. Weighing these factors, the Tribunal concluded that it was reasonable in all the circumstances to extend the time for Ms Cassaniti to lodge her application for review. The Tribunal ordered that time be extended to 9 August 2019.