“Decoy Victim” Sentencing: Only a Small Reduction Where the Offence Would Otherwise Have Been Completed

Case: R v Palfrey Neutral citation: [2026] EWCA Crim 487
Court: England and Wales Court of Appeal (Criminal Division)
Date: 25 March 2026
Coram: Lord Justice Lewis; Mrs Justice Stacey DBE; Mrs Justice Heather Williams DBE
Appeal from: Crown Court at Cardiff (HHJ Harrison)

1. Introduction

This appeal concerned sentence for online sexual offending directed at a person the appellant believed to be a 13-year-old girl, but who was in fact a decoy account operated by a volunteer online safety group. The appellant (aged 45) pleaded guilty to:

  • Count 1: attempting to incite a child to engage in sexual activity (Criminal Attempts Act 1981, s 1(1); Sexual Offences Act 2003, s 10);
  • Count 2: attempted sexual communication with a child (Criminal Attempts Act 1981, s 1(1); Sexual Offences Act 2003, s 15A).

The principal issue on appeal was whether the Crown Court’s custodial term (34 months, concurrent 8 months) was manifestly excessive, in particular because the “child” was a decoy and because the appellant relied on remorse, prior good character, and developing rehabilitation.

2. Summary of the Judgment

The Court of Appeal dismissed the appeal. It held that:

  • the sentencing judge correctly categorised the incitement offence as A1 under the guideline (culpability A; harm level 1), with a five-year starting point;
  • the judge was entitled—indeed guided—to apply only a small reduction to reflect the absence of an actual child victim where, on the facts, the offence would otherwise have been completed;
  • mitigation (including remorse and previous good character) was taken into account; and
  • the final sentence was neither wrong in principle nor manifestly excessive; immediate custody was justified by the seriousness of the conduct.

3. Factual Background (Condensed)

The appellant initiated contact with a decoy profile and was told (more than once) that the user was 13. The conversation moved to WhatsApp and became explicitly sexual: the appellant requested sexual images, sent sexual images of himself (including an image of his penis), encouraged masturbation, and shared explicit content. He suggested visiting and made sexualised “joining” remarks (e.g., while he was bathing), while also falsely claiming to be much younger (21).

Following identification and arrest, he gave a no-comment interview. A pre-sentence report referred to mental-health deterioration, relationship breakdown, and intoxication at the time, alongside reduced substance use post-arrest and willingness to engage in interventions. The sentencing judge imposed immediate custody and made a Sexual Harm Prevention Order for 10 years.

4. The Sentencing Decision Below

4.1 Count 1 (attempting to incite a child to engage in sexual activity)

Applying the relevant guideline, the judge:

  • assessed harm at Level 1 because the incitement related to vaginal penetration;
  • assessed culpability as category A (lying about age; significant age disparity; solicitation of sexual images);
  • identified the A1 starting point of 5 years (range 4–10 years);
  • made a small reduction for the absence of a real child victim in a decoy case where the offence would otherwise have been completed;
  • treated as aggravating: (i) sending an image of his penis; (ii) intoxication (drink and drugs);
  • treated as mitigating: no relevant previous convictions; out of character; difficult personal period; remorse albeit with minimisation.

He identified a notional post-trial sentence of 4 years 3 months, reduced by one third for the early guilty plea to 34 months.

4.2 Count 2 (attempted sexual communication with a child)

The judge treated count 2 as an A1 offence under the guideline (starting point 18 months; range 9 months to 2 years), imposed 12 months reduced to 8 months concurrent.

5. Grounds of Appeal

The appellant argued, in substance, that the sentence was manifestly excessive and that a sentence in a lower guideline category (and capable of suspension) should have been imposed. The core themes were:

  • the facts merited a starting point between A1 and A2;
  • the “decoy” context substantially reduced harm and required a larger downward adjustment;
  • insufficient allowance for remorse and good character;
  • rehabilitative progress and relatively short duration of offending, with no firm meeting arrangements;
  • collateral consequences (loss of employment, isolation, local publicity) and caring responsibilities.

6. Analysis

6.1 Precedents Cited

The judgment, as transcribed, does not cite external appellate authorities by case name. The Court’s reasoning is instead anchored in the structure and explicit directions of the applicable Sentencing Council guidelines for the relevant sexual offences, including their specific treatment of decoy/victim-nonexistence scenarios and attempted offending.

6.2 Legal Reasoning

The Court of Appeal’s reasoning turns on faithful application of the guideline methodology:

  • Correct categorisation (A1) was decisive. The Court endorsed the judge’s categorisation: harm level 1 because the intended activity involved vaginal penetration; culpability A due to deception about age, significant age disparity, and solicitation of sexual images. Once those findings were made, a five-year starting point followed.
  • “Decoy” does not automatically justify a large discount. The Court rejected the submission that the judge should have moved substantially downwards because there was no real child. The guideline expressly contemplates: (i) identifying harm by reference to the intended sexual activity; (ii) then making a downward adjustment to reflect that no harm resulted; but (iii) where “the child victim did not exist” and “but for that fact the offender would have carried out the offence”, only a very small reduction is appropriate. The Court held the judge’s “small reduction” accurately reflected this direction.
  • No “double counting” reductions for attempts. The guideline also states that no additional reduction should be made merely because the offending was an attempt. This matters because the counts were charged as attempts (via the Criminal Attempts Act 1981) and because a decoy case may tempt an argument that the offence is “more inchoate than usual”. The Court’s approach confirms that guideline policy resists that compounding of discounts.
  • Mitigation was already built in. The Court reasoned that, after (a) starting at five years, (b) applying only a small decoy reduction, and (c) accounting for aggravating features and the additional offending in count 2, the judge must necessarily have allowed meaningful mitigation to arrive at a notional post-trial figure of 4 years 3 months. The Court therefore saw no failure to account for remorse, lack of relevant convictions, or personal circumstances.
  • Rehabilitation progress did not undermine custody as necessary. While commending reductions in substance misuse, the Court noted the PSR indicated further work was required on underlying precipitants, supporting the judge’s conclusion that the offences were so serious that immediate custody was required.
  • Appellate restraint on sentence. The Court applied the familiar principle that it will not interfere unless the sentence is wrong in principle or manifestly excessive; neither threshold was met.

6.3 Impact

Although not a guideline-setting judgment, R v Palfrey is likely to be relied on in sentence appeals involving online decoy operations because it reaffirms—in clear terms—the guideline’s intended treatment of such cases:

  • Decoy cases remain high-culpability, high-harm-by-intention cases where the offender’s intended conduct would have been gravely harmful, and the “absence of a real child” typically attracts only a limited discount.
  • Attempts do not receive an additional generic discount beyond what the guideline already builds in for the “no harm resulted” adjustment; practitioners should therefore avoid framing “attempt + decoy” as two separate discounting factors.
  • Short duration and lack of meeting plans may be insufficient to move the case out of immediate custody where the communications include explicit sexual instruction, solicitation of images, and sharing of sexual images/videos.

7. Complex Concepts Simplified

  • “Inciting a child to engage in sexual activity” (SOA 2003, s 10): encouraging or persuading a child to do sexual acts. Sentencing harm is assessed by the intended sexual activity (here, penetration), even if it never occurs.
  • “Attempt” (Criminal Attempts Act 1981, s 1(1)): criminal liability where a person does an act that is “more than merely preparatory” to committing the full offence, intending to commit it. In sexual communications cases, explicit messaging and requests can readily satisfy this.
  • “Decoy” cases: cases where the “child” is actually an adult or fictional persona used in undercover or volunteer operations. The guideline recognises no actual child is harmed, but still treats the case seriously if the offender believed they were communicating with a child and would have proceeded.
  • Guideline categories (e.g., A1): a shorthand for culpability (A = higher) and harm (1 = higher). Once a case is placed in a category, the guideline provides a starting point and range.
  • “Manifestly excessive”: an appellate test: not whether the Court of Appeal would have passed a different sentence, but whether the sentence is outside the reasonable range or based on error of principle.

8. Conclusion

The Court of Appeal upheld a substantial immediate custodial sentence for online sexual communications where the appellant believed he was engaging with a 13-year-old. The key takeaway is the Court’s firm endorsement of the guideline approach to decoy cases: harm is assessed by intended conduct; the absence of a real child generally warrants only a small reduction where the offender would otherwise have carried out the offence; and the fact the matter is charged as an attempt does not justify further generic discounting. This decision strengthens predictability in sentencing for online child-sex offending conducted against decoy accounts and limits the scope for appeals arguing that decoy status materially diminishes seriousness.