2.1Void Agreement, Void Contract, Voidable Contract and Illegal Agreement#
In brief
Covers s.64, s.65, Rights of third parties, Rescission.
- Agreements declared void
- Voidable by statute
- Consequences
- s.64
- restore any benefit received
- s.65
- Rights of third parties
- Rescission
| Feature | Void agreement | Void contract | Voidable contract | Illegal agreement |
|---|---|---|---|---|
| Definition | s.2(g): not enforceable by law from the start | s.2(j): contract that ceases to be enforceable | s.2(i): enforceable at the option of one party | Forbidden by law or against public policy |
| Legal effect | No legal effect from inception | Valid at first, later void | Valid until avoided | Void, with penal consequences |
| Examples | Minor’s agreement, wager, restraint of trade | Frustration under s.56, contingent event fails | Consent by coercion, undue influence, fraud, misrepresentation | Contract to commit a crime |
| Collateral transactions | Enforceable, with some exceptions | n/a | n/a | Collateral transactions generally tainted |
Agreements declared void by the Act: s.11 (incompetent party), s.20 (bilateral mistake), s.23 (unlawful object/consideration), s.24 (partly unlawful and inseparable), s.25 (no consideration), s.26 (restraint of marriage), s.27 (restraint of trade), s.28 (restraint of legal proceedings), s.29 (uncertainty), s.30 (wager), s.36 (contingent on impossible event), s.56 para 1 (agreement to do an impossible act).
Voidable by statute: s.19 and 19A (consent not free), s.39 (repudiation by a party), s.53 (prevention of performance by one party), s.55 (failure to perform at a time fixed when time is of the essence).
Consequences:
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s.64: a party rescinding a voidable contract must restore any benefit received to the other party.
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s.65: when an agreement is discovered to be void, or a contract becomes void, any person who has received any advantage must restore it or make compensation. See Kuju Collieries Ltd. v Jharkhand Mines Ltd. (1974). Note that in Mohori Bibee restitution under s.65 was refused, because s.65 applies to persons competent to contract.
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Rights of third parties: a bona fide purchaser for value without notice acquires good title before rescission.
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Rescission may be lost by affirmation, lapse of time, intervention of third-party rights, or impossibility of restitutio in integrum.