R v Kai Howitt

The trial judge's directions adequately addressed the applicant's age and characteristics, and the grounds of appeal are unarguable; the conviction is not unsafe.

Parties: Prosecution: R; Applicant: Kai Howitt
Jurisdiction: England and Wales
Judgment Date: 23 July 2025
Procedural Posture: Criminal Appeal / Renewed Application for Leave to Appeal Against Conviction
Outcome: application for leave to appeal against conviction refused
Legal Topics: Murder, Self Defence, Jury Directions, Youth Offenders, Extension of Time

Criminal Law Murder Self Defence Jury Directions Youth Offenders Extension of Time

Case Brief

Summary, issues, holding and outcome

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Full judgment text Downloadable case file Legal principles 2 Authorities cited 2 Party arguments 2 Amounts and remedies 1

Parties

Prosecution

Kai Howitt

Applicant

Procedural Posture

Criminal Appeal / Renewed Application for Leave to Appeal Against Conviction

Legal Issues

1 Whether the jury directions on self-defence and consideration of the applicant's age and characteristics rendered the conviction unsafe
2 Whether the trial judge failed to provide adequate assistance to the jury regarding the applicant's age and characteristics
3 Whether the decision in R v ZA [2023] EWCA Crim 596 is relevant to jury directions for young defendants

Ratio Decidendi

The trial judge's directions adequately addressed the applicant's age and characteristics, and the grounds of appeal are unarguable; the conviction is not unsafe.

Court Disposition

application for leave to appeal against conviction refused

Orders

application for extension of time refused
order under section 45 Youth Justice and Criminal Evidence Act 1999 preventing reporting of co-defendant's identity extended to these proceedings