Background
Todd Skinner pleaded guilty to wounding with intent to cause grievous bodily harm under s 33(1)(a) of the Crimes Act 1900 (NSW). After being admitted to a Daceyville home in the early hours of 18 April 2021, Skinner produced a machete and struck the victim once on the hand. The blow caused a deep laceration, a fractured metacarpal and extensive tendon, muscle and nerve damage requiring six hours of surgery, with the possibility of lifelong disability.
The District Court found the offending was at the lower end of the mid-range of objective seriousness. It also found that Skinner’s disadvantaged upbringing, intellectual disability, mental-health problems and early-onset substance dependence reduced his moral culpability, and that his physical and mental conditions would make imprisonment more onerous. After a 5% guilty-plea discount, the court imposed imprisonment for 7 years, 1 month and 15 days, with a non-parole period of 4 years and 8 months. Skinner appealed solely on the ground that the sentence was manifestly excessive.
The Court’s Holding
The Court of Criminal Appeal unanimously granted leave and allowed the appeal. Coleman J, with Hamill and Rigg JJ agreeing, held that the sentence was unreasonable and plainly unjust. Its severity revealed that the sentencing judge had not appropriately reflected the cumulative effect of the offence’s assessed seriousness, Skinner’s powerful subjective case, the guilty-plea discount, the reductions required by the Bugmy, De La Rosa and Henry principles, and the unusually onerous effect of custody on him.
On resentencing, the Court held that Skinner’s circumstances required a significant reduction in moral culpability and less weight for general deterrence, denunciation and punishment, although his criminal history, guarded rehabilitation prospects and risk to community safety remained relevant. The Court imposed a sentence of 5 years, 8 months and 11 days, including a non-parole period of 3 years and 6 months. The sentence commenced on 9 July 2022 and expires on 19 March 2028; Skinner became eligible for parole on 8 January 2026.
Key Takeaways
- A sentence may be manifestly excessive when its overall severity fails to reflect the cumulative force of unchallenged findings that substantially mitigate culpability and punishment.
- Disadvantage, intellectual disability, mental-health conditions and non-voluntary early-onset addiction can reduce moral culpability and diminish the weight given to deterrence, denunciation and punishment.
- Community protection remains relevant where disability, substance misuse and prior offending increase risk, but it must be balanced against reduced culpability and the greater hardship that imprisonment imposes on the offender.
Why It Matters
The decision illustrates that merely identifying mitigating considerations is insufficient: the sentence ultimately imposed must materially reflect their combined effect. An appellate court may infer sentencing error where the result is plainly disproportionate even though no particular factual finding or discrete legal error is challenged.
It also demonstrates the careful balance required when an offender’s impairments both reduce moral culpability and raise concerns about future risk. Comparable cases may reinforce a conclusion of manifest excess, but they remain yardsticks rather than fixed sentencing ranges.