Legal Case Summary
R v Hasan [2005] 2 AC 467; R v Z [2005] UKHL 22
Criminal law – Defence of Duress – Association with known criminal – Whether statement was a confession
Facts
Hasan was charged with the crime of aggravated burglary. He was associated with a gang and relied on the defence of duress, pleading that he was blackmailed into committing the burglary to prevent his family from being harmed.
Issues
Whether the defence of duress was available to Hasan and whether his statement to the police when arrested was admissible evidence under s 76 of the Police and Criminal Evidence Act 1984 (the Act) and deemed to be a confession.
Decision / Outcome
The court held that the defence of duress was unavailable for Hasan because of his voluntary gang association and as such, he should have foreseen or ought to have foreseen the risk of being subjected to compulsion to commit criminal offences. While he may not have foreseen that he would be compelled to commit a burglary, his association with the gang and other persons with a tendency to commit unlawful acts was enough to exclude the defence. Further, the court found that his confession (argued by the defence to be inadmissible evidence contrary to s 76 of the Act, was initially intended to be neutral on the face of it. However, its contents became damaging at trial when it was clear that it was inconsistent with the defence of duress Hasan was relying on. Therefore, it was admissible evidence under s 76(1) of the Act. The appeal was allowed and the conviction upheld.
Updated 20 March 2026
This case summary accurately reflects the decision in R v Hasan [2005] 2 AC 467 (also reported as R v Z [2005] UKHL 22). The House of Lords’ restatement of the law on duress — in particular the tightening of the objective foreseeability test so that it applies to compulsion to commit criminal offences generally (not merely the specific offence charged) — remains good law and has been consistently applied in subsequent cases. The principles set out in Hasan continue to represent the leading authority on the defence of duress in English criminal law.
One minor clarification worth noting: the summary’s treatment of the confession point is somewhat compressed. The House of Lords’ analysis under s.76 of the Police and Criminal Evidence Act 1984 turned on whether the statement amounted to a ‘confession’ within the statutory definition in s.82(1) of that Act, which includes statements partly adverse to the maker. The finding that the statement qualified as a confession because it became inconsistent with the duress defence at trial is a nuanced point that readers should explore in the full judgment.
No subsequent legislation or appellate authority has overruled or materially altered the principles established in this case. The article remains broadly accurate and suitable for study purposes.
