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Bunce, R. v

England and Wales Court of Appeal (Criminal Division)
Jul 23, 2025
Smart Summary (Beta)

Anonymised Summary of Opinion (United Kingdom)

Factual and Procedural Background

On 25 September 2024, at The Crown Court, the Appellant was sentenced to a total of 28 years' imprisonment after convictions on multiple counts: two counts of rape, 13 counts of assault by penetration, one count of sexual assault and three counts of assault occasioning actual bodily harm. The Appellant challenged that total sentence on appeal with the leave of a single judge.

The offending related to a highly vulnerable young woman (referred to throughout as the Victim) who had a lifelong history of selective mutism and social isolation. While at school the Victim had previously been groomed and sexually abused by a Co-defendant, who arranged subsequent employment at the same school. The Appellant, employed as a school caretaker like the Co-defendant, secured the Victim's trust and, over a period beginning in September 2015 and disclosed to police in April 2016, committed repeated and severe sexual offences against her.

The factual account set out at trial (summarised in the trial judge's sentencing remarks) describes a sustained pattern of sexual violence and degradation: initial unwanted touching in a caretaker's office; repeated digital and other forms of penetration in boiler rooms and various locations at the school and at the Victim's home; insertion of objects (including the handle of a school bell, screwdrivers, cucumbers and a banana); attempted insertion of a purchased dildo; repeated oral rape; corporal punishment using a cane and homemade implements; photography of injuries and an expressed intent to humiliate and degrade beyond the sexual assaults themselves. The trial judge described the abuse as some of the vilest he had seen in a long career.

When arrested, the Appellant gave a prepared statement minimising the conduct and then primarily answered "no comment" in interview. Mobile phone evidence showed attempts to persuade the Victim to retract allegations and other communications pressuring or manipulating the Victim. The Appellant was also prosecuted and sentenced for perverting the course of justice in relation to those actions.

Legal Issues Presented

  1. Whether the total sentence of 28 years' imprisonment was manifestly excessive.
  2. Whether the trial judge misapplied the sentencing guidelines by elevating both harm and culpability (including by treating the overall pattern of abuse as justifying placement in the highest brackets).
  3. Whether the judge wrongly imported harm factors into the assessment of culpability (i.e. whether there was impermissible double counting).
  4. Whether the trial judge failed to give adequate weight to the Appellant's mitigation, including the Appellant's earlier support for the Victim in relation to the Co-defendant's abuse.
  5. Whether the trial judge's approach to totality—identifying a single overall sentence scaled down to reflect the aggregate offending—was appropriate.

Arguments of the Parties

Appellant's Arguments (summarised from submissions by Attorney Regan)

  • The overall sentence was manifestly excessive.
  • The trial judge misapplied the sentencing guidelines by apparently relying on the pattern of abuse to elevate both harm and culpability into the highest brackets.
  • It was difficult to disentangle harm caused by the Appellant from harm caused by the Co-defendant, and the judge therefore overstated the Appellant's individual culpability.
  • The judge wrongly imported harm factors into culpability, resulting in double counting; none of the Sentencing Guidelines' category A culpability factors were said to be present in the Appellant's conduct if the offences were viewed in isolation.
  • The judge failed to give sufficient weight to mitigation, including the Appellant's provision of support to the Victim during the investigation of the Co-defendant.

The opinion does not contain a detailed account of submissions made specifically by the prosecution or other respondent for the purposes of this appeal beyond the trial judge's findings and the court's reasons for dismissing the appeal.

Table of Precedents Cited

No precedents were cited in the provided opinion.

Court's Reasoning and Analysis

The appellate court undertook a focused review of the trial judge's approach to culpability, harm and totality, and considered the specific challenges advanced by Attorney Regan.

Key elements of the court's analysis included the following:

  • Statutory and procedural context: the report begins by noting reporting restrictions under the Sexual Offences (Amendment) Act 1992, which is relevant to the form of publication of the judgment but does not affect the sentencing analysis.
  • Assessment of the trial judge's factual findings: the appellate court treated the trial judge's factual findings—particularly that the Appellant "recruited and groomed" the Victim and that the Appellant's conduct represented deliberate exploitation of a highly vulnerable person—as findings of fact made by the judge who had heard all the evidence, and it saw no reason to overturn them.
  • Application of the sentencing guidelines to a course of conduct: the court accepted that the judge's approach—placing the more serious offences in a mid-harm but higher culpability bracket and setting out notional single-offence sentences as a starting point—was a legitimate method of analysis. The judge's notional single-count figures were treated as demonstrative of the judge's method rather than determinative in themselves.
  • Pattern of offending and elevation of culpability/harm: the trial judge elevated both harm and culpability on the basis that the offences formed a sustained campaign of abuse rather than isolated, opportunistic acts. The appellate court agreed that the sustained pattern justified elevating culpability to a high level: the persistence, repetition, planning (including evidence of recording photographs and use of implements), and the use of violence were all relevant indicia that the offences were not mere opportunistic assaults.
  • Rejection of the "double counting" argument: the court rejected the submission that the judge impermissibly imported harm factors into culpability or double counted the same feature to increase sentence. Instead the court explained that assessing culpability may properly take account of planning, level of force, and the context in which the offences occurred; those contextual features can be relevant to culpability as well as to harm without amounting to double counting.
  • Mitigation and aggravation: the appellate court accepted the trial judge's view that the Appellant's purported earlier support for the Victim (in relation to the Co-defendant's abuse) could not be treated as mitigation where the judge found that the Appellant in fact recruited and groomed the Victim for his own sexual gratification. The court also noted multiple aggravating features: the targeting of a vulnerable victim, the context of prior abuse by a Co-defendant, the sustained and degrading nature of the offences, and attempts to pressure the Victim to withdraw her allegations (though the judge did not rely on the attempted interference with reporting when calibrating sentence because the Appellant had been separately prosecuted for perverting the course of justice).
  • Totality and proportionality: the trial judge rejected a mechanically additive approach (which would have produced notional totals exceeding 170 years) and adopted an approach of identifying a single aggregate sentence that reflected the full course of conduct but was scaled down to avoid disproportionate punishment. The appellate court described that approach as sensible and appropriate in the unusual and severe factual matrix of the case.
  • Conclusion on manifest excess: having reviewed the trial judge's findings, the way the guidelines had been applied to a course of offending, and the judge's totality assessment, the appellate court concluded that the 28-year sentence was within the range reasonably open to the trial judge and was not manifestly excessive.

Holding and Implications

Holding: The appeal against sentence was dismissed and the total sentence of 28 years' imprisonment was upheld.

Implications:

  • The direct consequence is that the Appellant's 28-year custodial sentence stands.
  • The appellate court upheld the trial judge's factual findings and his method of applying the sentencing guidelines to a sustained course of sexual offending and accepted the judge's approach to totality as reasonable in the particular circumstances of this case.
  • This opinion does not purport to establish any broader novel legal principle; the decision affirms that, on an established factual basis of repeated, planned and degrading sexual abuse of a vulnerable victim, elevation of culpability and an aggregated sentence scaled down for totality can be justified. No new precedent beyond the application of existing sentencing principles is set out in the opinion.