Background
Danielle Elizabeth Kennedy pleaded guilty to two counts of common assault, assault occasioning bodily harm while armed, and threatening violence at night. The offences occurred at a treehouse in bushland in November 2023, after Kennedy became jealous of the complainant’s interaction with Kennedy’s then-partner.
Kennedy punched the complainant, threw an object that struck her beneath the eye, and later threw a rock at her face after the complainant had lost consciousness. Kennedy also threatened the complainant with an axe. The complainant suffered multiple facial fractures, a puncture wound requiring stitches, and later underwent surgery. Kennedy had prior convictions for serious violent offending, including armed assault occasioning bodily harm.
The District Court sentenced Kennedy to two years’ imprisonment for the armed assault and concurrent six-month terms for the remaining offences. It fixed parole release after eight months. Kennedy sought leave to appeal on the sole ground that the sentence was manifestly excessive.
The Court’s Holding
The Court of Appeal refused leave to appeal. It held that a claim of manifest excess requires more than showing that another sentence might have been imposed or that the sentence differs from sentences in other cases. The applicant must demonstrate an error of principle, or that the result is unreasonable or plainly unjust.
Kennedy could not challenge her guilty pleas or the agreed facts in a sentence appeal, and she ultimately did not pursue any challenge to them. On the facts on which she was sentenced, the Court found the two-year head sentence and eight-month custodial period consistent with comparable authorities and within the proper exercise of sentencing discretion.
The seriousness and sustained nature of the violence, the substantial injuries, the continuation of the assault after the complainant lost consciousness, and Kennedy’s prior violent convictions supported the sentence. The Court therefore found it neither unreasonable nor plainly unjust.
Key Takeaways
- A manifest-excess appeal succeeds only where the sentence reveals a sentencing error or is unreasonable or plainly unjust.
- A sentence appeal does not allow an offender to re-litigate guilty pleas or depart from the facts on which sentence was imposed.
- Serious injury, continued violence against a vulnerable complainant, and relevant prior violence can justify a substantial custodial sentence.
Why It Matters
The decision restates the high threshold for appellate intervention in Queensland sentencing appeals. Comparative cases are guides, not numerical rules: the question is whether the particular sentence falls outside the range permitted by the sentencing discretion.
It also illustrates the weight given to victim impact and community protection under s 9(3) of the Penalties and Sentences Act 1992 (Qld) when sentencing for violent offences.