Topic 9 - Contract Law (part 2) Flashcards
In what circumstances may a contract not be enforceable?
- Lack of consent (focus of BSB111)
- Lack of capacity (not covered)
- Lack of legality (not covered)
- Lack of formality (not covered)
When is there a lack of consent?
- A contract will only be enforceable if both parties have entered into the contract willingly. If one of the parties have been bullied, pressured, manipulated into entering into the contract, the contract will be unenforceable because of lack of consent.
What are the circumstances where consent can be lacking?
- Mistake
- Duress
- Undue Influence
- Unconscionability
When is there a mistake?
As a general rule, if a party has made a mistake, it does not entitle them to terminate the contract or argue that the contract is unenforceable: caveat emptor (buyer beware).
What are the exceptions that can apply to mistake?
- Unilateral mistakes
- Common mistakes
- Mutual mistakes
When can the exceptions that apply to mistake (unilateral, common and mutual mistakes) apply?
Each of these exceptions may make a contract void (ineffective and unenforceable), provided the mistake relates to a fundamental aspect of the contract.
The court prefers to protect, where possible, the reliability and enforceability of contracts.
What is a unilateral mistake and when will a unilateral mistake make a contract void?
- Only one party is mistaken.
General rule: a unilateral mistake will not make a contract void. - But the courts will refuse to enforce a contract where:
one party makes a serious mistake
about a fundamental aspect of the contract, and
the other party seeks to take advantage of that mistake.
What is the legal principle of L’Estrange v Graucob (1932)? (Unilateral mistake)
The general rule is that if a party signs a contract, they will be bound, whether they have read the contract or not.
Courts are not sympathetic towards a person who signs a contract without reading it and are generally reluctant to allow a person who has signed a written contract to avoid liability under the contract.
What is non est factum (not my document)?
A contract could be declared void due to unilateral mistake if this involves the identity of one of the parties, and the parties are doing business at a distance. (If business is concluded face-to-face, then this will not apply).
A written contract could be declared void and unenforceable if:
- the party who made the mistake had a good reason for not reading the contract (e.g. blindness, illiteracy), and
- the mistake is about the fundamental nature of the document they were signing.
What is a common mistake and when does it void a contract?
This occur where both parties make the same mistake.
A contract will be void for common mistake if:
the agreement between the parties was conditional upon the truth of a belief held by both parties and
at the time the agreement was formed the belief was incorrect.
What is a mutual mistake?
Mutual mistake occurs when the parties to the contract believe they have reached an agreement but in fact there has been no meeting of minds because they were both thinking of different things at the time they made the agreement.
What is the legal principle of Barton v Armstrong (1976)? (duress)
They are said to have engaged in duress and the contract is voidable.
The threat may be to the personal safety of the other party or to that of their loved ones
What is duress and when is the contract void as a result?
If one party compels the other party to enter into the contract by expressly or impliedly threatening harm, then there is a lack of consent.
They are said to have engaged in duress and the contract is voidable.
The threat may be:
- to the personal safety of the other party or to that of their loved ones (Barton v Armstrong)
- to the safety of the other party’s goods or property, or
- to the other party’s economic or financial wellbeing, known as economic duress
What is the legal principle of Johnson v Buttress (1936)? undue influence
It was then presumed that Johnson would have exercised undue influence over Buttress, so the onus of proof fell on Johnson to show that she had not taken advantage of the relationship. She was not able to demonstrate this, and the transfer was set aside.
What is undue influence?
The parties to the contract may have a pre-existing relationship where one party has a degree of influence or dominance over the other.
If the stronger party uses this influence such that the weaker party is not really exercising their independent judgement, the contract will be declared void on the grounds of undue influence.
Undue influence will be presumed in certain relationships:
- doctor and patient,
- lawyer and client,
- trustee and beneficiary,
- parent/guardian and child, or
- religious leader and follower.
In undue influence where does the onus lie?
The onus is on the stronger party to show that, despite the relationship, they did not exert their influence over the weaker party in making the contract.
If the stronger party cannot do this, the contract will be declared void.
What happens if a relationship between parties isn’t one of the recognised relationships under undue influence?
- When the relationship between the parties is not one of these recognised relationships, influence will not be assumed. However, one party may still be able to show that the other party had a controlling influence over their decision making.
- If the weaker party can show that the stronger party did have a controlling influence, the onus is then on the stronger party to show that they did not use that influence.
What is unconscionability?
Demonstrated by the legal principle of Commercial Bank of Australia v Amadio (1983)?
A contract can be set aside on the grounds of unconscionable conduct when (Commercial Bank of Australia Ltd v Amadio):
- one of the parties to the contract has a special weakness or disadvantage (which could include sickness, illiteracy, lack of education, or even being in love), and
- the other party knows about or should know about the special weakness or disadvantage and
- the other party takes unfair advantage of that special weakness or disadvantage.
What the terms of a contract?
specific details of the agreement, that describe each party’s rights and obligations.
What are the two types of contractual terms?
- express terms (covered in BSB111) and
- implied terms. Implied terms include:
terms implied by the courts (not covered in BSB111)
any relevant statutory terms
(These all make up the terms of a contract)