Jahoda and Jahoda (Child support)

The Full Court of the Family Court of Australia considered an appeal by the father against orders made by a Registrar concerning child support. The dispute centred on the father's objection to a child support assessment issued by the Child Support Registrar, which the father contended was incorrect. The Registrar had dismissed the father's objection, leading to the appeal.

The primary legal issue before the Full Court was whether the Registrar had erred in law by failing to properly consider and apply the provisions of the *Child Support (Registration and Collection) Act 1988* (Cth) and the *Child Support Assessment Act 1989* (Cth) when determining the father's objection. Specifically, the Court had to determine if the Registrar had correctly assessed the father's child support liability in accordance with the relevant legislative framework.

The Court found that the Registrar had made a jurisdictional error by failing to afford the father procedural fairness. The Registrar had proceeded to make a decision on the objection without providing the father with an opportunity to respond to the information that formed the basis of the assessment. This failure to provide procedural fairness meant the Registrar's decision was invalid. The Court applied the principles of administrative law, particularly the requirement for natural justice to be observed in decision-making processes.

Consequently, the Full Court set aside the Registrar's decision and remitted the matter back to the Child Support Registrar to be heard and determined according to law, with the father to be afforded procedural fairness.