In simple terms
A friendly intro before the formal notes — no formulas yet.
Robbery as defined in s8 Theft Act 1968
9084 Criminal — theft plus force or threat of force immediately before or at time of stealing.
- 1
Robbery is defined in s8(1) Theft Act 1968.
- 2
It is an indictable-only offence with a maximum sentence of life imprisonment.
- 3
The offence requires a completed theft (actus reus and mens rea).
- 4
The theft must be accompanied by the use or threat of force, used for the purpose of stealing.
What this topic covers
The official Cambridge syllabus points this lesson works through.
- 2.2.2.1
Actus reus
- 2.2.2.2
Mens rea
- 2.2.2.3
Sentencing
Explore the concept
Use the live diagram and synced steps — play it or tap a step card to walk through.
At a glance — side by side
Compare key properties side by side — ideal for exam contrasts.
Comparison of Theft and Robbery
| Feature | Theft (s1 Theft Act 1968) | Robbery (s8 Theft Act 1968) |
|---|---|---|
| Core Act | Appropriation of property belonging to another. | A completed theft is required. |
| Force | Not an element. | Essential element: use or threat of force on a person. |
| Timing of Force | Not applicable. | Must be 'immediately before or at the time of' stealing. |
| Mens Rea | Dishonesty and intention to permanently deprive. | Mens rea for theft PLUS intention to use force to steal. |
| Mode of Trial | Triable either way (Magistrates' or Crown Court). | Indictable-only (Crown Court only). |
| Maximum Sentence | 7 years' imprisonment. | Life imprisonment. |
Core Act
Theft (s1 Theft Act 1968)
Robbery (s8 Theft Act 1968)
Force
Theft (s1 Theft Act 1968)
Robbery (s8 Theft Act 1968)
Timing of Force
Theft (s1 Theft Act 1968)
Robbery (s8 Theft Act 1968)
Mens Rea
Theft (s1 Theft Act 1968)
Robbery (s8 Theft Act 1968)
Mode of Trial
Theft (s1 Theft Act 1968)
Robbery (s8 Theft Act 1968)
Maximum Sentence
Theft (s1 Theft Act 1968)
Robbery (s8 Theft Act 1968)
Full topic notes
Formal explanation with the rigour you need for the exam.
Defining Robbery: s8 Theft Act 1968
Robbery is an aggravated form of theft, defined in s8(1) of the Theft Act 1968. The Act states: 'A person is guilty of robbery if he steals, and immediately before or at the time of doing so, and in order to do so, he uses force on any person or puts or seeks to put any person in fear of being then and there subjected to force.' This definition establishes that robbery is not a standalone offence; it is fundamentally a theft that is accompanied by violence or the threat of violence. Consequently, for a conviction of robbery, the prosecution must first prove that a complete theft has occurred, satisfying all the actus reus and mens rea elements under the Theft Act 1968. Without a proven theft, there can be no robbery.
Robbery is defined in s8(1) Theft Act 1968.
It is an indictable-only offence with a maximum sentence of life imprisonment.
The offence requires a completed theft (actus reus and mens rea).
The theft must be accompanied by the use or threat of force, used for the purpose of stealing.
In any problem question on robbery, your first step must be to establish whether a theft has been committed. Methodically apply the actus reus (appropriation, property, belonging to another) and mens rea (dishonesty, intention to permanently deprive) of theft before analysing the elements of force.
Actus Reus: Force, Timing, and Purpose
The actus reus of robbery has two components: the actus reus of theft, and the additional elements from s8.
1. 'Force on any person' or 'threat of force': The amount of force required is a question of fact for the jury and can be minimal. In R v Dawson and James (1976), jostling a victim was sufficient. In R v Clouden (1987), wrenching a bag from a person's grasp was also deemed sufficient force. The force must be on a person, though this can be indirect. However, in P v DPP (2012), snatching a cigarette from a victim's hand without touching them was not force. The alternative is putting or seeking to put a person in fear of 'then and there' being subjected to force. The victim need not actually be scared, as long as the defendant intended to cause fear of immediate violence.
2. 'Immediately before or at the time of stealing': The timing of the force is critical. The courts have interpreted this broadly. In R v Hale (1979), defendants tied up a homeowner after taking her jewellery. The Court of Appeal held that appropriation can be a 'continuing act', so the force was used 'at the time of' the theft. This was confirmed in R v Lockley (1995), where force used on a shopkeeper to escape was part of the robbery.
3. 'In order to do so' (steal): The force must be used for the purpose of stealing. If force is used in a fight and the defendant then opportunistically takes the victim's wallet as an afterthought, this would be separate offences of assault and theft, not robbery.
Mens Rea of Robbery
The mens rea for robbery is twofold. First, the defendant must have the complete mens rea for theft: dishonesty (as per the test in Ivey v Genting Casinos) and an intention to permanently deprive the other of the property (s6). Second, the defendant must have the mens rea for the element of force. This means the defendant must intend to use force or threaten force for the specific purpose of carrying out the theft. An accidental use of force during a theft would not suffice. The defendant must be aware they are using force and intend for that force to enable the theft.
Mens rea for theft: Dishonesty and Intention to Permanently Deprive.
Additional mens rea for robbery: Intention to use force or threat of force in order to steal.
When discussing mens rea, clearly separate the two components. First, confirm the MR for theft is present. Then, explicitly state that the defendant must also have intended to use force to steal, linking the violence to the appropriation.
Worked examples
See the formulas applied — reveal one step at a time, like the exam.
Marc snatches a phone from Tom's hand, causing Tom to stumble. Tom chases Marc; Marc turns and punches Tom before escaping. Analyse whether Marc is guilty of robbery under s8. [10 marks]
- 1
Step 1 — Theft (s1): Marc appropriates the phone (s3), which is property (s4) belonging to another (s5). Assuming he acted dishonestly (Ivey) with intent to permanently deprive (s6), a theft is committed. This is the essential starting point for robbery.
Ben, aged 25, uses a knife to threaten a shopkeeper, forcing them to hand over £300 from the till. Ben has one previous conviction for theft. He is arrested and expresses remorse. Using the Sentencing Council Guidelines for Robbery, calculate a likely sentence.
- 1
This example demonstrates how the severity of a robbery is assessed in practice. The calculation uses the official Sentencing Council Guidelines for England and Wales.
How it all connects
The big idea sits in the middle — tap a linked idea to explore the link.
Tap a linked idea to see how it connects back to the main topic — that connection is what examiners reward.
Glossary
Try to recall each definition before you reveal it.
Quick check
Answer in your head first — then tap to check. No pressure.
Revision flashcards
Flip the card. Test yourself before the exam.
What is the statutory definition of robbery?
Under s8(1) Theft Act 1968: 'A person is guilty of robbery if he steals, and immediately before or at the time of doing so, and in order to do so, he uses force on any person or puts or seeks to put any person in fear of being then and there subjected to force.'
Key takeaways
Review these before you close the topic — retrieval beats re-reading.
- ✓
Robbery is defined in s8(1) Theft Act 1968.
- ✓
It is an indictable-only offence with a maximum sentence of life imprisonment.
- ✓
The offence requires a completed theft (actus reus and mens rea).
- ✓
The theft must be accompanied by the use or threat of force, used for the purpose of stealing.
Practice — then mark it
The whole point: a real Cambridge question, marked mark-by-mark.
Mark a robbery question
Mark a robbery question
Extra simulations & links
PhET, GeoGebra and other curated tools — open in a new tab.
Frequently asked
Checkpoint
One marked question is worth ten re-reads — close the loop before you move on.
Reading it isn’t knowing it — prove it.
Before you move on: do Mark a robbery question on paper, snap a photo, and get examiner-style feedback on exactly where you win and lose marks.