R v Mark

The Supreme Court of South Australia, constituted by Peek, Stanley, and Doyle JJ, considered an appeal against a sentence imposed for aggravated assault. The dispute centred on whether the sentence imposed by the sentencing judge was excessive, particularly in light of the appellant's circumstances and the nature of the offence.

The primary legal issue before the court was whether the sentencing judge erred in imposing a sentence that was outside the permissible range for the offence of aggravated assault, considering both the offending conduct and the offender's history. This involved determining the appropriate starting point for sentencing, the weight to be given to factors such as the impulsivity of the assault, the absence of weapons or serious injury, and the significance of general and specific deterrence, especially in the context of domestic violence and the breach of an intervention order.

The court reasoned that while certain mitigating factors were present, such as the single strike nature of the assault and the lack of severe injury, the offence remained serious due to its potential for fatal consequences. The court emphasised the critical importance of deterrence in domestic violence cases, citing previous authorities that highlight the need for condign punishment to discourage similar conduct and uphold the community's expectation of protection for vulnerable individuals. The fact that the assault occurred in breach of an intervention order was considered an aggravating factor, underscoring the gravity of violating legal protections designed to ensure a victim's safety. The court found that the sentencing judge was correct in imposing an immediate term of imprisonment, given the appellant's criminal history and poor compliance with previous court orders.

Allowing the appeal, the court set aside the original sentence. The appellant was resentenced to seven months imprisonment for the aggravated assault, to be served cumulatively on a previous six-month suspended sentence, resulting in a total term of 13 months imprisonment. A non-parole period of eight months was fixed, backdated to 19 May 2018.