Henderson v Chief Constable of Cleveland Police

A default warrant for non-payment of a fine may give the police a lawful discretion as to when to execute it. Where the warrant directs that the person be brought before the magistrates immediately, that word ordinarily governs the post-arrest duty to bring the person before the court, not the timing of arrest. Under the Magistrates' Courts Act 1980, section 125(1), a warrant remains in force until executed or withdrawn. The discretion is reviewable on Wednesbury grounds. Whether execution may be deferred during an investigation depends on the circumstances and cannot be decided in the abstract. Article 5 adds nothing to the applicable common-law principles.

The claimant was first arrested on suspicion of deception and assaulting a police officer, then re-arrested under a default warrant for an unpaid fine. The warrant required him to be brought before the magistrates immediately, but the court was closed and he was detained until the following Monday.

His Honour Judge Taylor held that the police had discretion as to when to execute the warrant. Mr Justice Andrew Smith dismissed the appeal but declined to determine whether the discretion had been properly exercised on the facts. The central issue before the Court of Appeal was whether the warrant required immediate execution and whether delay to permit investigation of another offence could be lawful.

The Court of Appeal unanimously dismissed the appeal. The Lord Chief Justice gave the leading judgment, with Lord Justice May and Lord Justice Mance agreeing.

1. Construction of the warrant. The word immediately qualified the obligation to bring the arrested person before the magistrates' court after execution of the warrant. It did not prescribe when the arrest itself had to occur. The wording, its placement in the warrant, and practical considerations supported that construction.
2. Existence of discretion. The police therefore had a discretion as to when to execute the default warrant. The obligation was to comply with the warrant's terms, but a warrant conferring latitude as to timing was complied with when that discretion was exercised lawfully. Section 125(1) of the Magistrates' Courts Act 1980, providing that a warrant remained in force until executed or withdrawn, was consistent with the possibility of delay.
3. Limits on the discretion. The discretion was a public-law discretion reviewable on Wednesbury grounds. Its exercise could have private-law consequences, although the scope for damages would be limited where the warrant supplied lawful authority for the arrest. Hoye v Bush (1840) 1 Man & G 775 concerned identification of the person to whom a warrant related and did not govern the distinct question of timing. Holgate-Mohammed v Duke [1984] 1 AC 437 illustrated the relevance of Wednesbury principles in a different statutory arrest context, but the precise application and remedy in the present context were left open.
4. Delay during investigation and Convention rights. Whether delay pending investigation was within the lawful bounds of the discretion depended on the facts. It was neither necessary nor appropriate to define the limits in the abstract. Article 5(1)(b) prima facie permitted detention for non-compliance with a lawful court order, while Article 5(5) would be relevant if the arrest were unlawful. The appellant accepted that Article 5 added nothing to the common-law analysis. The appeal was dismissed with costs, not to be enforced without leave of the court.

1. Court of Appeal (Civil Division): dismissed the appeal from the decision of Mr Justice Andrew Smith.
2. Newcastle High Court: dismissed the claimant's appeal against the order of His Honour Judge Taylor sitting in the Middlesbrough County Court.
3. Middlesbrough County Court: determined the preliminary questions adversely to the claimant.