Criminal damage is one of the most commonly charged offences in England and Wales. It covers a wide range of behaviour — from scratching someone’s car to burning down a building. The Criminal Damage Act 1971 (CDA 1971) provides the framework for these offences, and understanding it is essential for the SQE. The key is to get comfortable with the core definition and then understand how it escalates from simple damage to aggravated damage and arson.
There are three main offences under the CDA 1971. Simple criminal damage under s.1(1) is the base offence — destroying or damaging property belonging to another without lawful excuse. Aggravated criminal damage under s.1(2) adds an extra element: the defendant must intend or be reckless as to endangering life. Arson under s.1(3) is simply criminal damage caused by fire. Each escalation carries a heavier maximum sentence.
A person who without lawful excuse destroys or damages any property belonging to another intending to destroy or damage any such property or being reckless as to whether any such property would be destroyed or damaged shall be guilty of an offence.
To secure a conviction for criminal damage under s.1(1), the prosecution must prove four elements. First, the defendant must have destroyed or damaged property. Second, that property must belong to another. Third, the defendant must have acted without lawful excuse. Fourth, the defendant must have intended to destroy or damage the property, or been reckless as to whether such property would be destroyed or damaged. Miss any one of these elements and the offence is not made out.
Did D destroy or damage property?
Did the property belong to another?
Did D act without lawful excuse?
Did D intend or was D reckless as to the damage?
If all four are satisfied → s.1(1) criminal damage is made out
If D also intended or was reckless as to endangering life → consider s.1(2) aggravated criminal damage
If the damage was caused by fire → consider s.1(3) arson
The courts have interpreted "damage" broadly. It does not need to be permanent, and it does not need to be visible. Any physical harm to property, however slight, can count. The leading case is R v Morphitis (1977), where the defendant poured water into the petrol tank of a taxi. The water caused no permanent damage, but the court held it still amounted to criminal damage because the taxi was temporarily rendered unusable and required the petrol tank to be drained.
The defendant poured water into a taxi’s petrol tank. The water could be drained without permanent harm, but the court held this was criminal damage. The reasoning was that the taxi had been rendered unusable, even temporarily, and required time and effort to fix. Damage includes any impairment of the value or usefulness of the property.
In R v Roe (1982), the defendant smeared mud on the walls of a police cell. Even though the mud could be wiped off easily and left no permanent mark, the court held this was criminal damage. The property had been temporarily impaired and required cleaning. Similarly, in R v Whiteley (1991), the defendant had damaged the cell so badly that it had to be repainted. The court confirmed that the damage need not be irreversible — if the property is changed in a way that requires remedial work, that is sufficient.
The defendant smeared mud on the walls of a police cell. The court held this amounted to criminal damage even though the mud was easily removable. The walls had been rendered dirty and needed cleaning, which was sufficient to constitute damage. The test is whether the property has been changed from its original state, even temporarily.
The defendant damaged a police cell so badly it required repainting. The court confirmed that damage under the CDA 1971 does not need to be permanent. If property is rendered unusable in its current state and requires remedial work, that satisfies the definition of damage.
Damage is not limited to physical alteration. In R v A (No. 2) (1978), the defendant applied paint stripper to the bonnet of a police car. Even though the stripper had not yet caused visible damage, the court held the act amounted to criminal damage because it interfered with the usefulness of the vehicle — the police car had to be taken off the road while the damage was assessed. The key principle is that impairing the value or usefulness of property counts as damage.
The defendant applied paint stripper to the bonnet of a police car. The court held this was criminal damage even though no visible harm had yet occurred. The application of the stripper interfered with the use of the vehicle — it had to be taken off the road. Impairing the usefulness of property is sufficient for damage.
For the SQE, remember that damage is interpreted very widely. Any change to property that impairs its value or usefulness, even temporarily, is enough. You do not need permanent destruction, and you do not need visible marks. If property has to be cleaned, repaired, or taken out of use, that is likely to be damage.
Section 10 of the CDA 1971 provides that property belongs to any person who has custody or control of it, who has a proprietary interest in it, or who has a charge on it. This means "belonging to another" is broader than just ownership. A tenant can damage a landlord’s property, a person in lawful possession can be a victim, and someone with a charge over property is also protected. The key question is whether the defendant had the right to deal with the property as they did.
For the purposes of this Act, references to any property belonging to another shall also include references to any property in which that other person has an interest (not being an interest to which the defendant is entitled) and references to any property belonging to another shall be construed as including references to any property in the custody or control of that other person.
Normally, you cannot commit criminal damage to your own property. But there is an important exception. In R v Henderson and Batley (1966), the defendants set fire to their own house. This would normally not be criminal damage, but because the fire endangered the lives of other people in neighbouring properties, they were convicted of aggravated criminal damage. The rationale is that when you damage your own property, you may also damage property in which another has an interest, or create danger to others.
The defendants set fire to their own house. They argued they could not be guilty of criminal damage because the property was theirs. The court held that damaging your own property can still amount to criminal damage if you intend to endanger life, because the fire can spread and damage property belonging to others. This is the basis for prosecuting arson of your own home when others are put at risk.
If two people jointly own property, one cannot normally commit criminal damage to the jointly owned portion. However, if one joint owner damages the property in a way that destroys or impairs the other owner’s interest, it may amount to criminal damage. Similarly, a tenant who damages the landlord’s fixtures or structure commits criminal damage because the landlord retains a proprietary interest in those parts of the property.
Section 5 of the CDA 1971 provides two specific defences that, if established, mean the defendant had a lawful excuse for the damage. These are defences, meaning the defendant bears the evidential burden of raising them, but the prosecution must then disprove them beyond reasonable doubt. The two limbs are: s.5(2)(a) — a belief in consent, and s.5(2)(b) — protecting property in immediate need.
A person charged with an offence under section 1 above shall, whether or not he would be treated for the purposes of this Act as having a lawful excuse apart from this subsection, be treated as having a lawful excuse for the purposes of that section if: (a) at the time of the act or acts alleged to constitute the offence he believed that the person or persons whom he believed to be entitled to consent to the destruction of or damage to the property in question had so consented, or would have so consented to it if he or they had known of the destruction or damage and its circumstances; or (b) he destroyed or damaged or threatened to destroy or damage the property in question or, in the case of a charge of an offence under section 1(2) above, intended to use or cause or permit the use of something to destroy or damage it, in order to protect property belonging to himself or another or a right or interest in property which was or which he believed to be at the time at risk and the means of protection adopted or proposed were reasonable having regard to all the circumstances.
Under s.5(2)(a), a defendant has a lawful excuse if they honestly believed that the person entitled to consent to the damage had consented, or would have consented if they had known of the damage and its circumstances. The belief must be honest, but it does not need to be reasonable. This mirrors the approach taken in other criminal law defences where the defendant’s subjective state of mind is what matters.
The defendant was drunk and believed she had permission to enter and damage the property of a friend. In fact, the friend had not given permission. The court held that the test for lawful excuse is whether the defendant honestly believed in the consent, even if that belief was induced by alcohol or mistake. The belief does not need to be reasonable — it only needs to be genuine.
In R v Hill and Hall (1989), the defendants damaged a fence believing it was on their own land when in fact it belonged to someone else. The court held that their honest mistake gave them a lawful excuse under s.5(2)(a). Even though the mistake might have been unreasonable, what matters is that the defendants genuinely believed they were entitled to damage the property. This reinforces the subjective nature of the defence.
The defendants damaged a fence believing it was on their own land. The fence actually belonged to their neighbour. The court held that their honest mistake about ownership provided a lawful excuse. The defence is subjective — the belief does not need to be reasonable, only genuine.
Under s.5(2)(b), a defendant has a lawful excuse if they damaged property in order to protect property (their own or another’s) that was at immediate risk, and the means of protection used were reasonable in all the circumstances. There are three requirements here: the property protected must have been at risk, the action taken must have been for the purpose of protection, and the means used must have been reasonable.
In R v Denton (1982), environmental protesters damaged the gates of a nuclear power station. They argued they were protecting the wider environment from nuclear disaster. The court held this did not fall within s.5(2)(b) because the threatened damage was not immediate or specific enough. The defence requires a concrete, immediate threat to identifiable property, not a general ideological concern about what might happen in the future.
The defendant damaged the gates of a nuclear power station during a protest. He argued he was protecting the environment from the risk of nuclear disaster. The court held that the threatened damage was too remote and speculative. Section 5(2)(b) requires a real, immediate threat to specific property, not a general fear about potential future harm.
Even if the defendant genuinely believed they were protecting property, the means used must be reasonable. In R v Hunt (1977), the defendants drove onto farmland to recover their own vehicle, causing damage to the field. The court held that the entry onto the land was reasonable to recover their property, but any damage caused beyond what was necessary would not be covered by the defence. The reasonableness test is objective — what would a reasonable person consider proportionate in the circumstances?
The defendants entered farmland to recover their vehicle, causing damage to the field. The court held that the reasonableness of the means adopted under s.5(2)(b) is assessed objectively. The entry and minimal damage necessary to recover the vehicle may be reasonable, but excessive damage would not be covered. The defence requires proportionality.
Section 5(2)(a) is about belief in consent. Section 5(2)(b) is about protecting property in immediate danger. These are entirely separate defences with different requirements. In the exam, identify which one the defendant is relying on and apply the correct test. Mixing them up is a common error.
The mens rea for criminal damage under s.1(1) is either intention to destroy or damage property, or recklessness as to whether such property would be destroyed or damaged. The defendant must foresee the risk of damage to property belonging to another. This is a subjective test following the decision in R v G (2003), which overruled the objective test from R v Caldwell (1982).
Before R v G, the leading case was R v Caldwell (1982). Under Caldwell, recklessness was assessed objectively. A defendant was reckless if they either foresaw the risk of damage and went ahead anyway, or they did not foresee the risk but a reasonable person would have. This meant that even someone who genuinely did not appreciate the risk could be convicted if the reasonable person would have done. This was widely criticised because it allowed the conviction of defendants who, due to age or intoxication, could not see the risk.
The defendant was drunk and argued with his landlord, then set fire to the hotel. He claimed he had not considered the risk of the fire spreading. The House of Lords held that a person could be reckless even if they did not foresee the risk, provided the risk would have been obvious to a reasonable person. This objective approach has since been overruled by R v G, but you should know it for context.
In R v G and another (2003), two children aged 11 and 12 set fire to a wheelie bin. The fire spread and caused substantial damage to a shop. The trial judge directed the jury using the Caldwell objective test. The House of Lords overruled Caldwell and restored the subjective test. A defendant is now reckless only if they actually foresaw the risk of damage. If the defendant genuinely did not appreciate the risk — even if a reasonable person would have — they are not reckless for criminal damage.
Two children aged 11 and 12 set fire to a wheelie bin, causing a fire that damaged a shop. The House of Lords overruled Caldwell and held that recklessness in criminal damage is purely subjective. The defendant must have actually foreseen the risk of damage. A reasonable person test has no place. If a child or an intoxicated person genuinely does not see the risk, they cannot be reckless.
R v Coles (2013) confirmed the approach in R v G for young defendants. The court emphasised that children cannot be judged by the standard of an adult reasonable person. If a child did not foresee the risk of damage, they are not reckless — even if an adult in the same situation would have done. This is consistent with the broader principle in R v G that recklessness must be assessed subjectively.
The defendant, a child, was charged with criminal damage after a fire. The court confirmed that recklessness is subjective following R v G. Children must be judged based on what they actually foresaw, not what a reasonable adult would have foreseen. This protects children from being held to an adult standard of awareness.
For the SQE, always apply the subjective test from R v G. The defendant must have actually foreseen the risk of damage. If they did not foresee it, they are not reckless, regardless of what a reasonable person would have foreseen. Caldwell is only relevant as history — it has been overruled.
A person guilty of an offence under section 1(1) above shall, if at the time of committing the offence he intended to destroy or damage any property or was reckless as to whether any property would be destroyed or damaged and also intended by the destruction or damage to endanger the life of another or was reckless as to whether the life of another would be endangered, be liable on conviction on indictment to imprisonment for life.
Aggravated criminal damage under s.1(2) has all the elements of s.1(1) plus one more: the defendant must have intended to endanger life, or been reckless as to whether life would be endangered, by the destruction or damage. This is a serious escalation. The endangerment must be to the life of another person, not to the defendant’s own life. The maximum sentence is life imprisonment, reflecting the gravity of putting lives at risk.
The defendant threw a brick through a bus driver’s window while the bus was in motion. The brick struck the driver and the bus crashed. The court held this was aggravated criminal damage because the defendant’s actions endangered the lives of the passengers and driver. The fact that the defendant intended to damage the window and was reckless as to whether life would be endangered satisfied the s.1(2) test.
In R v Steer (1987), the defendant fired a gun through the window of a house. No one was in the room at the time, and the court held that although the defendant had caused criminal damage, there was no endangerment of life because no one was present. The damage must actually create a real risk to life. If the circumstances make it impossible for life to be endangered, the offence remains simple criminal damage, not aggravated.
The defendant fired a gun through a window of an occupied house but the room was empty. The House of Lords held that aggravated criminal damage requires that the destruction or damage actually endangers life. Where the damage was done to a part of the house where no one was present, the s.1(2) element was not made out. The defendant was convicted of simple criminal damage only.
In R v Webster (2006), the defendant caused an explosion in a block of flats. The explosion caused extensive damage and put the lives of residents at serious risk. The court held this was aggravated criminal damage because the explosion plainly endangered life. Cases involving explosions or fires in occupied buildings are the most straightforward examples of aggravated criminal damage.
The defendant caused an explosion in a residential building. The explosion caused serious structural damage and endangered the lives of the occupants. The court upheld the conviction for aggravated criminal damage. Explosions in occupied buildings clearly satisfy the endangerment element of s.1(2).
The endangerment of life must be caused by the destruction or damage itself, not by some independent act. If the defendant damages property and then separately endangers life, the s.1(2) offence is not made out. The danger to life must flow directly from the damage to the property.
An offence committed under this section by destroying or damaging property by fire shall be charged as arson.
Arson is not a separate offence with its own elements. It is simply criminal damage committed by fire. All the elements of s.1(1) must still be proved — destruction or damage, property belonging to another, no lawful excuse, and intention or recklessness. The only difference is that the damage must be caused by fire. Arson carries a maximum sentence of life imprisonment, reflecting the inherent danger of fire.
The mens rea for arson follows the same pattern as simple criminal damage. The defendant must intend or be reckless as to the damage by fire. Importantly, the defendant does not need to intend the fire itself — if they intend damage and are reckless as to whether fire causes it, that is sufficient. The recklessness is subjective following R v G, so the defendant must actually have foreseen the risk of fire causing damage.
The defendant set fire to a car. The court held that arson requires the defendant to have intended damage by fire or been reckless as to whether fire would cause damage. The mens rea of arson is the same as for simple criminal damage — the fire is simply the method of causing the damage. If the defendant did not foresee the risk of fire, there is no arson.
Arson can also be aggravated under s.1(2). If the defendant causes damage by fire and also intends to endanger life or is reckless as to whether life would be endangered, the offence is aggravated arson. This carries a maximum sentence of life imprisonment. In practice, many arson cases involving occupied buildings will also involve the aggravated element because fire in an occupied building naturally endangers life.
Do not overcomplicate arson. It has no additional elements beyond s.1(1) — the only extra requirement is that fire was the method of damage. If you can prove criminal damage and fire was involved, you have arson. The sentence is heavier because fire is inherently dangerous.
| Feature | Simple Criminal Damage s.1(1) | Aggravated Criminal Damage s.1(2) | Arson s.1(3) |
|---|---|---|---|
| Actus reus | Destroys or damages property belonging to another without lawful excuse | Same as s.1(1) plus the damage must endanger life | Destroys or damages property belonging to another by fire without lawful excuse |
| Mens rea | Intention or recklessness (subjective) as to damage | Intention or recklessness as to damage, AND intention or recklessness as to endangering life | Intention or recklessness (subjective) as to damage by fire |
| Additional element | None — the base offence | Must intend or be reckless as to endangering another’s life | Damage must be caused by fire |
| Key case | R v Morphitis (damage threshold) | R v Dudley (brick through bus window) | R v Sangha (mens rea for arson) |
| Maximum sentence | 10 years’ imprisonment | Life imprisonment | Life imprisonment |
| Tryable | Either way | Indictable only | Indictable only |
| Example | Scratching someone’s car, breaking a window | Setting fire to an occupied building, damaging gas pipes in a flat | Setting fire to a skip, burning down a shop |
A person who without lawful excuse makes to another a threat, intending that that other would fear it would be carried out, to destroy or damage any property belonging to that other or a third person shall be guilty of an offence.
Section 2 makes it an offence to threaten to destroy or damage property belonging to another. No actual damage needs to occur. The prosecution must prove that the defendant made the threat, intended the other person to fear it would be carried out, and acted without lawful excuse. The maximum sentence for a threat offence is 10 years. This offence is useful in situations where someone is intimidated by threats to their property but no damage has yet been caused.
A person who has anything in his custody or under his control intending without lawful excuse to use it or cause or permit another to use it to destroy or damage any property belonging to some other person, or intending without lawful excuse to use it or cause or permit another to use it to destroy or damage his own or the user’s property in a way which he knows is likely to endanger the life of some other person shall be guilty of an offence.
Section 3 makes it an offence to possess anything with the intention of using it to destroy or damage property belonging to another. Again, no actual damage needs to occur. The prosecution must prove possession, the intention to use the item to cause damage, and the absence of lawful excuse. This is a precursor offence — it catches people before they carry out the damage, similar to going equipped to steal under s.25 Theft Act 1968.
The maximum sentences reflect the seriousness of each offence. Simple criminal damage under s.1(1) carries a maximum of 10 years’ imprisonment on indictment. Aggravated criminal damage under s.1(2) carries a maximum of life imprisonment. Arson under s.1(3) also carries a maximum of life imprisonment. The threat offence under s.2 and the possession offence under s.3 each carry a maximum of 10 years.
| Offence | Section | Maximum Sentence | Mode of Trial |
|---|---|---|---|
| Simple criminal damage | s.1(1) | 10 years | Either way |
| Aggravated criminal damage | s.1(2) | Life imprisonment | Indictable only |
| Arson | s.1(3) | Life imprisonment | Indictable only |
| Threats to destroy or damage | s.2 | 10 years | Either way |
| Possessing articles for criminal damage | s.3 | 10 years | Either way |
Under the Crime and Disorder Act 1998, criminal damage can be racially or religiously aggravated. Section 28 provides that an offence is racially or religiously aggravated if it is motivated by hostility towards a racial or religious group, or if the offender demonstrates hostility towards a racial or religious group at the time of the offence. Racially or religiously aggravated criminal damage carries a higher maximum sentence and is treated more seriously by the courts.
Even without statutory aggravation, courts will increase sentences for criminal damage where there are aggravating factors. These include: damage to property of significant value, damage to property with particular sentimental value, damage caused for financial gain, damage targeting a vulnerable victim, damage committed while on bail, and damage committed as part of group activity. Mitigating factors include the defendant’s age, a guilty plea, mental health issues, and provocation.
For the SQE, make sure you know the maximum sentences: 10 years for simple criminal damage, life for aggravated criminal damage and arson. Also remember that aggravated criminal damage and arson are indictable only, while simple criminal damage is either way. These distinctions may come up in multiple-choice questions about procedure or sentencing.
When you see a criminal damage question in the SQE, work through the elements systematically. Start by identifying what damage was done and to whose property. Then consider whether the defendant had a lawful excuse under s.5. Next, assess the mens rea — was it intentional or reckless, and was the recklessness subjective? Finally, consider whether the offence is aggravated (endangering life) or involves arson (fire). This structured approach will help you avoid missing elements.
Identify the property and the damage — does it impair value or usefulness?
Identify who owns or has an interest in the property — does it belong to another?
Check for a s.5 defence — honest belief in consent (s.5(2)(a)) or protecting property in immediate danger (s.5(2)(b))
Assess mens rea — did D intend damage or foresee the risk (subjective test from R v G)?
If all elements met → s.1(1) criminal damage
Was fire used? → s.1(3) arson
Was life endangered by the damage? → s.1(2) aggravated criminal damage
Was it racially or religiously aggravated? → enhanced sentence under Crime and Disorder Act 1998