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Crown Court
Magistrates

Sex with an adult relative: penetration/ Sex with an adult relative: consenting to penetration

Sexual Offences Act 2003, s.64, s.65

Effective from 1 April 2014

Sex with an adult relative: penetration, Sexual Offences Act 2003, s.64
Sex with an adult relative: consenting to penetration, Sexual Offences Act 2003, s.65

Triable either way
Maximum: 2 years’ custody
Offence range: Fine – 2 years’ custody

These are specified offences for the purposes of sections 266 and 279 (extended sentence for certain violent, sexual or terrorism offences) of the Sentencing Code.

User guide for this offence


Guideline users should be aware that the Equal Treatment Bench Book covers important aspects of fair treatment and disparity of outcomes for different groups in the criminal justice system. It provides guidance which sentencers are encouraged to take into account wherever applicable, to ensure that there is fairness for all involved in court proceedings.

Step 1 - Determining the offence category

The court should determine the offence category using the table below.

Category 1 Raised harm and raised culpability
Category 2 Raised harm or raised culpability
Category 3 Sex with an adult relative without raised harm or culpability factors present

The court should determine culpability and harm caused or intended, by reference only to the factors below, which comprise the principal factual elements of the offence.

Factors indicating raised harm

  • Victim is particularly vulnerable due to personal circumstances
  • Child conceived

Factors indicating raised culpability

  • Grooming behaviour used against victim
  • Use of threats (including blackmail)

Step 2 - Starting point and category range

Having determined the category at step one, the court should use the corresponding starting point to reach a sentence within the category range in the table below. The starting point applies to all offenders irrespective of plea or previous convictions.

An adjustment from the starting point, upwards or downwards, may be necessary to reflect particular features of culpability and/or harm.

Where there is a sufficient prospect of rehabilitation, a community order with programme requirement part 3 of Schedule 9 of the Sentencing Code (an accredited programme for people convicted of sexual offences) can be a proper alternative to a short or moderate length custodial sentence. Alternatively, in appropriate cases, the Probation Service may be able to address the offending behaviour through a community order with a rehabilitation activity requirement.

However, if a magistrates’ court is of the opinion that that the offending is so serious that the Crown Court should have the power to deal with the offender, the case should be committed to the Crown Court for sentence even if a community order may be the appropriate sentence (this will allow the Crown Court to deal with any breach of a community order if that is the sentence passed).

Starting Point Category Range
Category 1 1 year's custody 26 weeks' - 2 years’ custody
Category 2 High level community order Medium level community order - 1 year’s custody
Category 3 Medium level community order Band A fine – High level community order

The tables below contain a non-exhaustive list of additional factual elements providing the context of the offence and factors relating to the offender. Identify whether any combination of these, or other relevant factors, should result in a further upward or downward adjustment. In some cases, having considered these factors, it may be appropriate to move outside the identified category range.

When sentencing appropriate category 2 offences, the court should also consider the custody threshold as follows:

  • has the custody threshold been passed?
  • if so, is it unavoidable that a custodial sentence be imposed?
  • if so, can that sentence be suspended?

When sentencing category 3 offences, the court should also consider the community order threshold as follows:

  • has the community order threshold been passed?

Aggravating factors

Statutory aggravating factors

  • having regard to a) the nature of the offence to which the conviction relates and its relevance to the current offence; and b) the time that has elapsed since the conviction

Other aggravating factors

Mitigating factors

* Previous good character/exemplary conduct is different from having no previous convictions. The more serious the offence, the less the weight which should normally be attributed to this factor. Where previous good character/exemplary conduct has been used to facilitate the offence, this mitigation should not normally be allowed and such conduct may constitute an aggravating factor.

Step 3 - Consider any factors which indicate a reduction, such as assistance to the prosecution

The court should take into account section 74 of the Sentencing Code (reduction in sentence for assistance to prosecution) and any other rule of law by virtue of which an offender may receive a discounted sentence in consequence of assistance given (or offered) to the prosecutor or investigator.

Step 4 - Reduction for guilty plea

The court should take account of any potential reduction for a guilty plea in accordance with section 73 of the Sentencing Code and the Reduction in Sentence for a Guilty Plea guideline.

Step 5 - Dangerousness

The court should consider whether having regard to the criteria contained in Chapter 6 of Part 10 of the Sentencing Code it would be appropriate to impose an extended sentence (sections 266 and 279).

Step 6 - Totality principle

If sentencing an offender for more than one offence, or where the offender is already serving a sentence, consider whether the total sentence is just and proportionate to the offending behaviour. See Totality guideline.

Step 7 - Ancillary orders

The court must consider whether to make any ancillary orders. The court must also consider what other requirements or provisions may automatically apply.

 

Step 8 - Reasons

Section 52 of the Sentencing Code imposes a duty to give reasons for, and explain the effect of, the sentence.

Step 9 - Consideration for time spent on bail (tagged curfew)

The court must consider whether to give credit for time spent on bail in accordance with section 240A of the Criminal Justice Act 2003 and section 325 of the Sentencing Code.

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