Contract 1 - Existence/Formation of contract Flashcards
(63 cards)
What are the components that constitute a binding contract?
Offer and Acceptance + Intention to create legal relations + Consideration
These components must all be present for a contract to be valid.
What is required for a valid offer?
A clear and certain offer with intention to be bound and unequivocal acceptance from the offeree
The court assesses the intention of the parties based on what a reasonable person would conclude.
Define a unilateral contract.
One party makes a promise; the other party does not make any promises
Example: ‘If you deliver a watch to me in the next 10 days, I will immediately pay you £100’.
Define a bilateral contract.
Each party assumes an obligation to the other party; both parties promise to do something
Example: ‘In 10 days’ time, you will deliver a watch to me and I will pay you £100’.
What is an invitation to treat?
The first step in negotiations that may or may not lead to a firm offer; cannot be accepted to form a binding contract
Examples include advertisements and displays of goods for sale.
What is the significance of the case Carlill v Carbolic Smoke Ball regarding invitations to treat?
The advertisement was deemed a unilateral offer because it included a clear prescribed act and intention to be bound
The company deposited £1,000 as evidence of sincerity.
What is the effect of an auctioneer’s request for bids?
An invitation to treat until the hammer falls; the highest bidder is not entitled to the goods until the auctioneer accepts the bid
At auctions ‘without reserve’, the seller must sell to the highest bidder.
What is the mirror image rule in acceptance?
Acceptance must correspond exactly with the terms of the offer
Any variation in terms constitutes a counter-offer.
What is the postal rule in contract acceptance?
Acceptance takes effect from the moment the letter of acceptance is properly posted
This applies even if the letter is delayed or lost.
True or False: Acceptance must be communicated for it to be valid.
True
Mental consent alone is insufficient; acceptance must be effectively communicated.
What are the requirements for consideration in a contract?
Must not be past, must move from the promisee, need not be adequate, and must be sufficient
Consideration is the exchange of value in a contract.
What is executory consideration?
Consideration where parties promise to perform something in the future after the contract is formed
Example: A contract for the sale of goods where the seller promises future delivery.
What is executed consideration?
Consideration that has already been performed at the time of contract formation
Example: A unilateral contract where the act of acceptance is the performance itself.
What is the doctrine of privity of contract?
Only parties to a contract can sue or be sued on that contract
This differs from consideration, which states that only those who provide consideration can enforce a contract.
What happens if a party is already under an obligation to do something?
Agreeing to do it again usually isn’t good consideration for a new contract
Example: In Stilk v Myrick, sailors were already obligated to complete the voyage.
What is economic duress?
A situation where a party’s consent to a contract is obtained through coercive pressure, making the contract potentially unenforceable
Modern courts may rule on this basis rather than lack of consideration.
What constitutes sufficient consideration?
Consideration must have some value in the eyes of the law, regardless of how small
Example: A promise to transfer a house for a nominal fee can still be valid consideration.
What is the significance of Williams v Roffey Bros in contract law?
The court found valid consideration in the form of ‘practical benefit’ to the contractor, such as avoiding penalties and improving efficiency.
Lord Justice Glidewell established six conditions for ‘factual consideration,’ focusing on the benefit gained and absence of duress.
What are the six conditions for ‘factual consideration’ established in Williams v Roffey Bros?
- A has entered into a contract with B to do work in return for payment
- B has reason to doubt A’s ability to complete the contract
- B promises A an additional payment for timely performance
- B obtains a practical benefit from this promise
- B’s promise is not a result of economic duress or fraud
- The benefit to B is capable of being consideration for B’s promise.
What does the principle regarding obligations under a public duty state?
Merely carrying out a public duty imposed by law will not amount to sufficient consideration.
Example: In England v Davidson, a police officer went beyond his public duty in providing information for a reward.
In New Zealand Shipping v AM Satterthwaite, what was the key ruling regarding existing obligations to a third party?
Fulfilling an existing obligation to a third party can still amount to valid consideration in a new contract.
The claimant gained a direct obligation from the defendant to unload the goods, which provided legal recourse.
What is the significance of Foakes v Beer regarding part payment of a debt?
Simply offering to pay a lesser sum than owed is not good consideration; the debtor remains liable for the full amount.
The court held that the agreement was unsupported by consideration.
What are the exceptions to the rule established in Foakes v Beer?
- Introducing a new element (e.g., early payment)
- Payment by a third party
- Practical benefit in a variation of contract.
What does promissory estoppel allow in contract law?
It allows a promise to be enforced even without consideration, provided the promisee relied on the promise.
It stops the promisor from going back on their word.