Kyte and Child Support Registrar (Child support)

Mr Kyte applied to the Administrative Appeals Tribunal (AAT) for an extension of time to seek a first review of a decision made by the Child Support Registrar. The Registrar's decision, which increased Mr Kyte's child support liability, was made on 18 April 2019, and Mr Kyte was deemed to have received the notification electronically on that date. The statutory time limit for applying for an AAT first review is 28 days from the date of receiving the decision. Mr Kyte lodged his application for review on 17 July 2019, well outside this period.

The AAT was required to determine whether to grant Mr Kyte an extension of time to lodge his application for review. In considering this application, the Tribunal had to weigh several factors, including the explanation provided for the delay, the merits of the substantial application for review, any prejudice to the other party, and relevant public interest considerations. The established legal principle is that while proceedings commenced outside a statutory period are generally not entertained, the primary concern is to ensure that justice is done between the parties.

The Tribunal found that Mr Kyte had not provided a reasonable explanation for his delay. He stated he was "unaware of dramatic increase to child support which was contrary to phone conversations," but the decision letter clearly outlined the financial impacts and his objection rights. The Tribunal noted that while the merits of his application could not be entirely dismissed, this factor alone was insufficient to justify an extension. Significant concern was also raised regarding potential prejudice to the other party, who was entitled to rely on the Registrar's decision in the absence of a timely objection. Furthermore, the Tribunal considered the public interest in maintaining certainty and timely finality in child support matters, as reflected in the statutory time limits.

Ultimately, the AAT refused Mr Kyte's application for an extension of time. The Tribunal concluded that the interests of justice were best served by refusing the extension, given the lack of a reasonable explanation for the delay, the potential prejudice to the other party, and the public interest in timely and certain outcomes in child support matters.