Section 265: Required special sentence for certain offenders of particular concern

Sentencing Act 2020 · 2020 c. 17View on legislation.gov.uk

Part 10: Custodial sentences — CHAPTER 3: Adults aged under 21

This section applies where a court imposes a sentence of detention in a young offender institution for an offence where—

the offence is listed in Schedule 13,
if the offence is listed in Part 3 of that Schedule (offences involving or connected with a threat to national security), the offender was convicted of the offence on or after the day on which section 7(4) of the Sentencing Act 2026 came into force,
the offender—
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
is aged at least 18 but under 21 when convicted of the offence, and
the court does not impose any of the following for the offence (or for an offence associated with it)—
an extended sentence under section 266,
a serious terrorism sentence under section 268A, or
a sentence of custody for life under section 272.

But this section does not apply if—

the offender was aged under 18 when the offence was committed, and
the offence—
if listed in Part 1 of Schedule 13 (offences involving or connected with terrorism), was committed before the day on which section 22 of the Counter-Terrorism and Sentencing Act 2021 came into force, or
if listed in Part 3 of Schedule 13, was committed before the day on which section 7(4) of the Sentencing Act 2026 came into force,
is listed in Part 2 of Schedule 13 (sexual offences).

The term of the sentence must be equal to the aggregate of—

the appropriate custodial term, and
a further period of 1 year for which the offender is to be subject to a licence,

and must not exceed the maximum term of imprisonment with which the offence is punishable in the case of a person aged 21 or over.

For the purposes of subsection (2), the “appropriate custodial term” is the term that, in the opinion of the court, ensures that the sentence is appropriate.

Where an offence is found to have been committed over a period of 2 or more days, or at some time during a period of 2 or more days, it must be taken for the purposes of subsection (1A) to have been committed on the last of those days.

In the case of an offence listed in paragraph 4(b) of Schedule 13, this section applies in relation to convictions on or after the day on which paragraph 6 of Schedule 27 to the Crime and Policing Act 2026 comes into force.

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Reuse reviewed 21 August 2026 under Open Government Licence v3.0.