Perri v The Queen

In the case of Perri v The Queen, the appellant was convicted for his involvement in an aggravated burglary as part of a joint criminal enterprise. The case was heard on appeal in the High Court of Australia. The appellant's primary contention on appeal was the severity of his sentence in comparison to that of his co-accused, particularly whether the trial judge had improperly considered a s 6AAA declaration made by the co-accused. Additionally, the appellant argued that the disparity in their sentences was unjust.

The legal issues before the court included whether the trial judge had an improper regard to the co-accused's s 6AAA declaration and whether the disparity in the sentences was justified. The court considered whether the trial judge had appropriately balanced the principles of parity and individual culpability in determining the sentences. The appeal hinged on whether the appellant's sentence was excessive in comparison to that of his co-accused, given that the seriousness of the offending was deemed equal.

The High Court found that the trial judge had not improperly regarded the co-accused's s 6AAA declaration. However, the court determined that the disparity in the sentences was unjust. The seriousness of the offending among the co-accused was considered equal, and the court concluded that the sentence imposed on the appellant was too severe. The appeal was allowed, and the appellant was resentenced to five years and six months imprisonment, with a non-parole period of three years. The court's decision emphasised the need for parity in sentencing among co-offenders where the seriousness of the offending is equal.