Discharge and frustration Flashcards
What are the ways in which a contract can be discharged?
- By performance
- By expiry
- By agreement
- By breach
- By frustration
What is discharge by expiry?
A contract will expire when it is completed according to its own terms. Contract expiration is often by date or can expire based on the occurrence of an event (eg on delivery)
What is discharge by performance?
A contractual obligation is discharged by a complete performance of the obligation - the promisee is entitled to the benefit of complete performance exactly according to the promisor’s undertaking.
A promisor who only performs part of their obligation is not discharged from that obligation.
What is the entire obligations rule?
The party to the contract has to entirely complete their performance to be entitled to the entire payment. Cutter v Powell: man died at sea halfway through journey and widow tried to claim part of his agreed contract price - as the contract had not been completely performed, court held was not entitled.
Exceptions to the entire obligations rule:
- Acceptance of partial performance
- Substantial performance
- Divisible obligations; and
- Wrongful prevention of performance
What is acceptance of partial performance?
Where one party has only completed part of its obligation, it’s possible the innocent party rather than reject the work done, might accept that part of the performance.
Acceptance of the partial performance is at the discretion of the innocent party, if voluntarily accepts then party in default will be entitled to payment on a quantum meruit basis:
A remedy whereby the claimant may be able to claim a reasonable sum so that the defendant is not unjustly enriched. Will be assessed on an objective basis i.e. usual market price.
Note: where someone has no choice but to complete the work this will not be voluntary acceptance.
What is substantial performance?
Where a contract has been substantially performed, it may be possible for the party who rendered such substantial performance to obtain the contract price subject to a deduction to reflect the cost of remedying the ‘defect’.
Court will consider whether the defect goes to the ‘root of the contract’.
If it does not - entitled to the contract price less a deduction for the defects.
What are divisible obligations?
Some contracts are clearly intended to be divided into parts, eg payment of a salary under a fixed contract of employment.
Question as to whether a contract is divisible depends on the intentions of the parties.
What is wrongful prevention of performance?
Where one party performs part of the agreed obligation and is then prevented from completing the rest by some fault of the other party, they will be entitled to payment despite not having completed the rest of the obligation. Innocent party has two options:
a) sue for damages for breach of contract; or
b) claim a quantum meruit.
Defences to allegations of failure to perform
Tender of performance: Promisor must show that they unconditionally offered to perform their obligations in accordance with the terms of the contract, but that the promisee refused to accept such performance.
E.g. if seller delivered goods but purchaser refused to accept delivery, seller would be relieved of liability for failure to deliver.
In instances of debt it would not relieve the debt but would of interest and damages
How can discharge by agreement occur?
- By a subsequent binding contract between the parties;
or - Alternatively, by operation of a term of the original contract
What is discharge by subsequent binding contract?
Formation of a new contract:
E.g. Discharge by mutual waiver, new contract by which parties agree to waive their rights under the old contract in consideration for being released from their obligations under the old contract.
For discharge to be effective you need accord and satisfaction - must be agreement that the obligation will be released and must be consideration for the promise to release.
Can lead to difficulties where one party has performed all its obligations but the other has not. Solution: Deed! - will avoid the need for consideration
Or maybe provide something else like payment in instalments
What is accord and satisfaction?
For discharge to be effective you need accord and satisfaction - must be agreement that the obligation will be released and must be consideration for the promise to release.
What is a condition precedent?
A condition which must be satisfied before any rights come into existence. The coming into existence of a contract is subject to the occurrence of a specific event - contract is suspended until the condition is satisfied.
If condition never happens - the rights and obligations never come into existence.
E..g this contract is conditional on the shareholders granting their approval
What is a condition subsequent?
A term providing for the termination of the contract and the discharge of obligations outstanding under the contract in the event of a specified occurrence.
E.g. a term providing for the right to give notice to end or a clause which entitles another party to terminate the contract if the other party commits a breach of contract of a specified seriousness.
What is a repudiatory breach?
Where one party has breached a condition or an innominate term which is to be treated as a condition. This give the innocent party a right to damages and a right to terminate the contract.