Contract_Law_-_Consideration_SC(7)-1

Consideration

Something of value that each party agrees to give up to exchange for the benefits of a contract.

Past Consideration

A promise made regarding an act that has already been performed, not considered valid consideration in contract law.

Executed Consideration

An immediate exchange of consideration where both parties fulfill their contractual obligations at the time of the agreement.

Executory Consideration

An exchange of promises where performance of the contract will occur in the future.

Mutuality

The doctrine requiring that both parties must provide consideration in a contract to ensure enforceability.

Promissory Estoppel

A legal principle that prevents a party from withdrawing a promise made when the other party has reasonably relied on that promise.

Adequacy of Consideration

The requirement that consideration must be sufficient but does not need to be equal in value to the item or service exchanged.

Sufficient Consideration

Consideration that holds some value in the eyes of the law, enough to support a contract.

Benefit/Detriment Principle

A traditional definition of consideration where a benefit to one party or a detriment to the other is required for enforceability.

Chappell v Nestle

A landmark case establishing that any consideration, even minimal (like chocolate wrappers), may be satisfactory if mutually agreed upon.

Bret v JS

A case establishing that love and affection alone do not constitute good consideration.

Hamer v Sidway

A case where abstaining from legal rights, like drinking or gambling, was deemed sufficient consideration.

Tweddle v Atkinson

A case establishing that consideration must move from the promisee but need not benefit the promisor.

Stilk v Myrick

A case ruling that performance of a pre-existing duty is not valid consideration for a new promise.

Williams v Roffey Brothers

A case where practical benefits from a promise of additional payments were recognized as sufficient consideration, despite existing duties.

Foakes v Beer

A case ruling that part payment of a debt does not extinguish the remaining balance due, unless there is new consideration.

Glasbrook Bros v Glamorgan CC

A case establishing that performance of an existing public duty does not amount to good consideration unless it exceeds regular obligations.

D & C Builders v Rees

A case discussing the implications of promissory estoppel in relation to promises made without consideration.

High Trees Case

A landmark case where a promise to accept reduced rent was held enforceable during war conditions under the doctrine of promissory estoppel.