Astor and Hinch (Child support)

The Administrative Appeals Tribunal (AAT) considered an appeal by the applicant, Astor, concerning a child support assessment made by the Child Support Registrar. The dispute centred on whether a fixed annual rate of child support should apply, as opposed to a rate calculated based on the respondent's (Hinch) income. Astor argued that Hinch's current income was likely to be higher than the maximum basic amount for a parenting payment (single), which would necessitate the application of a fixed annual rate.

The primary legal issue before the Tribunal was to determine whether the conditions for applying a fixed annual rate of child support were met. This involved assessing whether Hinch's income was likely to exceed the threshold that triggers the application of a fixed rate, thereby overriding the standard income-based assessment. The Tribunal was required to interpret and apply the relevant provisions of the *Child Support (Registration and Collection) Act 1988* (Cth) concerning income thresholds and the application of fixed annual rates.

The Tribunal reasoned that the evidence presented indicated Hinch's income was indeed likely to be higher than the relevant threshold. Applying the principles of the *Child Support (Registration and Collection) Act 1988*, the Tribunal concluded that a fixed annual rate was the appropriate method for calculating child support in this instance. Consequently, the Tribunal affirmed the decision under review, which had applied the fixed annual rate.