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Court of Criminal Appeal

Moore v R

[2016] NSWCCA 300

Assault & violenceHomicide

Citation: Moore v R [2016] NSWCCA 300
Court: NSW Court of Criminal Appeal
Date: 16 December 2016
Judge(s): Hoeben CJ at CL; Adams J; R A Hulme J


Background

The applicant was convicted of murder following a joint trial with her husband. The killing arose from a dispute between the applicant's son and the deceased, a man involved in an illicit drug supply arrangement. The deceased had become increasingly aggressive over a cannabis price increase and had made threatening communications, including a threat to sexually assault the son's pregnant partner.

The applicant actively inserted herself into the dispute by sending threatening text messages to the deceased and driving her son and husband to confront him. She armed herself with a hobby hammer before leaving her home. Her son carried a wooden mattock handle to the confrontation, and her husband used a fishing rod.

At the deceased's home, the applicant was the first to physically confront him, striking him in the head with the hammer. Her son then delivered a series of blows with the mattock handle, including the fatal blow that caused a skull fracture and subdural haematoma. The sentencing judge imposed on the applicant a total sentence of 22 years, with a non-parole period of 15 years. Her husband received a total sentence of 18 years, with a non-parole period of 12 years.


  • Whether the parity principle was correctly applied, given the applicant received a longer sentence than her husband despite neither being the principal offender
  • Whether the level of planning in the offence was properly treated as an aggravating factor of "real weight"
  • Whether the sentencing judge erred by invoking s 21A(2)(n) of the Crimes (Sentencing Procedure) Act 1999 (NSW), which applies where an offence is part of a planned or organised criminal activity in the business sense
  • Whether, on resentencing, a lesser sentence was warranted

Decision

Parity (Ground 1): The Court upheld this ground, accepting that the sentencing judge had made an error in the parity analysis. Garling J had assessed the objective criminality of the applicant and her husband as roughly equivalent. However, the Court found the applicant's role was more culpable: she was the one who had communicated with the deceased, initiated and escalated the confrontation, armed herself before leaving home, struck the deceased with a hammer, and encouraged the fatal assault. The husband, by contrast, had less knowledge of events leading to the confrontation and played a lesser part. A sentencing disparity was therefore justified, but the Court went on to consider whether resentencing was warranted.

Planning as an aggravating factor (Ground 2): The Court rejected this ground. The sentencing judge had described the planning involved as an aggravating factor of "real weight." While Garling J referenced s 21A(2)(n), which technically applies to offences committed as part of an offender's criminal enterprise or business, the Court found this was a technical misdescription of an otherwise accurate observation. The judge plainly intended to convey that the degree of premeditation and organisation significantly increased the objective seriousness of the offence, which was a correct finding. The mislabelling of the factor under the wrong statutory provision was inconsequential.

Resentencing: Despite upholding Ground 1, the Court determined that no lesser sentence was warranted. On resentencing, the Court found the applicant's objective criminality was substantial, her encouragement of the principal offender was active and sustained, and the level of planning properly increased the assessed seriousness. The sentence of 22 years imprisonment, with a non-parole period of 15 years, was confirmed as appropriate.

Adams J's observations on s 21A: Adams J wrote separately to observe that ss 21A(2) and (3) of the Crimes (Sentencing Procedure) Act serve no independent utility. In his Honour's view, the factors enumerated in those subsections have always been part of the common law of sentencing, and listing them in statute neither adds to nor changes the sentencing exercise. His Honour expressed concern that the statutory framework unnecessarily complicates the assessment of objective seriousness.


Orders Made

  • Leave to appeal against sentence be granted.
  • The appeal be dismissed.

Key Takeaways

  • A sentence disparity between co-offenders is justified where their respective roles, knowledge, and culpability differ materially, even if neither is the principal offender who delivered the fatal blow.
  • In dismissing the appeal, the Court of Criminal Appeal confirmed that misdescribing an aggravating factor by reference to the wrong subsection of s 21A is not automatically appealable error if the underlying observation about objective seriousness was correct.
  • Upholding Ground 1 on parity did not require a reduction in the applicant's sentence where, on a proper analysis, the sentence already imposed was not excessive for her level of criminality.
  • Adams J expressed the view that s 21A(2) and (3) of the Crimes (Sentencing Procedure) Act are of no independent utility, as those factors have always been part of common law sentencing discretion and their statutory enumeration adds unnecessary complexity without changing how seriousness is assessed.
  • Active encouragement of a principal assailant in a joint criminal enterprise, combined with personal participation and pre-confrontation arming, can justify a higher sentence than that received by a co-offender who played a more peripheral role.

Legislation and Cases Referenced

Legislation:
- Crimes Act 1900 (NSW), s 18 (murder)
- Crimes (Sentencing Procedure) Act 1999 (NSW), s 21A (aggravating and mitigating factors)
- Criminal Appeal Act 1912 (NSW), ss 5(1)(c), 6(3)

Cases:
- Fahs v Regina [2007] NSWCCA 26
- Giorgianni v The Queen [1985] HCA 29; 156 CLR 473
- House v R [1936] HCA 40; 55 CLR 499
- Moore v R [2016] NSWCCA 185
- Mulato v R [2006] NSWCCA 282
- Pearce v R [1998] HCA 57; 194 CLR 610
- R v KB; R v JL; R v RJB [2011] NSWCCA 190
- R v Swan [2006] NSWCCA 47
- RL v R [2015] NSWCCA 106