3.2 - Theft

The Statutory Structure Of Theft

Theft is a statutory property offence, defined in section 1(1) Theft Act 1968.

For AQA, the definition must be broken into five elements:

The legal consequence is all-or-nothing: if any one element is missing, there is no completed theft. AQA examiner reports repeatedly reward answers that work through the elements in order and penalise answers that assert theft just because D behaved badly.

The timing point matters. The actus reus and mens rea must coincide, but theft scenarios often contain more than one possible appropriation. A person may innocently pick up an item and only later commit theft when they decide to keep, sell, dump, or otherwise deal with it as owner.

Appropriation

Appropriation is the first actus reus element.

The threshold is low: D does not need to assume every ownership right. Assuming one right, such as taking, using, selling, destroying, lending, or dealing with the item as owner, can be enough.

R v Morris is the key tool for this point. Switching price labels in a shop was capable of being an appropriation because D assumed one of the owner's rights: the right to decide the price at which goods would be sold. Use the case to show that appropriation is about assuming an ownership right, not necessarily physically carrying property away.

R v Gomez confirms that appropriation can occur even where the owner appears to consent. The legal issue is not simply "was there consent?" but whether D assumed a right of the owner and whether the other theft elements, especially dishonesty, are also present. This prevents a common mistake: treating consent as automatically defeating appropriation. Consent may be highly relevant to dishonesty, but it does not necessarily stop appropriation.

Section 3(1) also covers later dealings with property. If D comes by property innocently, or without dishonesty at the first moment, D may later appropriate it by keeping it, selling it, or otherwise dealing with it as owner. In application, separate the possible appropriations:

Property

The second actus reus element is property. Section 4(1) Theft Act 1968 states that property includes money and all other property, real or personal, including things in action and other intangible property. This is broad, but not limitless.

For AQA answers, ask four property questions.

The property element is often easy, but it can decide the whole answer. If the alleged item is information only, Oxford v Moss points away from theft. If the alleged item is a plant, fixture, or item attached to land, s4(2) may become important. AQA reports have praised students who recognised that garden plants, once severed or moved, can be analysed differently from plants growing wild.

The common confusion is to treat "valuable" and "property" as identical. Some information may be commercially valuable, but theft requires property within the Theft Act structure. Equally, low-value items can still be property if they fall within s4.

Belonging To Another

The third actus reus element is that the property must belong to another. Section 5(1) Theft Act 1968 says property belongs to anyone with possession or control of it, or with a proprietary right or interest in it. This is wider than everyday ownership.

Use this rule operationally:

There are also special situations under s5. Under s5(3), if D receives property with a legal obligation to retain it or deal with it in a particular way, it may still be treated as belonging to another. Davidge v Bunnett is the useful example: money given for a specific household bill could not simply be spent as D wished. Under s5(4), where D receives property by mistake and is under an obligation to restore it, keeping it can support theft. Attorney-General's Reference (No 1 of 1983) is the standard tool for mistaken overpayments.

This element is easy to underwrite. A weak answer says, "it belonged to V." A stronger AQA answer gives the legal reason: V had possession, control, a proprietary interest, a s5(3) obligation, or a s5(4) mistaken-payment claim.

Dishonesty

Dishonesty is the first mens rea element. It is not enough that D appropriated property belonging to another. The prosecution must prove that D was dishonest at the relevant time.

Start with s2(1) Theft Act 1968. D is not dishonest if D genuinely believes:

• D has a legal right to deprive the other person of the property
• the owner would consent if the owner knew the circumstances
• the owner cannot be discovered by taking reasonable steps

Abandonment needs a separate distinction. Truly abandoned property no longer belongs to another; a genuine but mistaken belief in abandonment is a factual belief considered under Ivey, rather than a fourth s2(1) category. A doorstep or café table does not itself establish abandonment.