Written by Nikolina Milošević
Statutes are laws made by parliament, which can affect commercial relationships in several ways. These include:
Depending on the type of statute, contracts can be void, illegal or certain provisions within a contract can be deemed void.
General principles – void contracts:
Example: Statutes can set pre-requirements which have to be fulfilled before a contract comes into force. If the requirements have not been satisfied, the contract may be void and unenforceable.
The Property Law Act 1969 (WA) at s34 states that no interest in land can be transferred without a written agreement. If two parties enter into an agreement for the sale/purchase of land verbally, whilst the agreement is not illegal, it would be unenforceable because of the requirement under s34.
General principles – a contract is illegal if:
This can occur where the statute prohibits the performance or the formation of the contract.
Example: s45 of the Australian Consumer Law deals with anti-competitive contracts and clauses. In effect, it prohibits the formation of contracts or the inclusion of clauses within a contract that lessens trade competition within a market, and any such contract would therefore be deemed illegal; or
Illegality as to performance occurs where the contract itself is not illegal, however the manner of performance of the contract is forbidden or the purpose is unlawful.
Example: s9 of the Building Act 2011 (WA) provides that no building is to be constructed without a building permit. If two parties enter into a contract for the building of a structure in which, whether expressly or impliedly, they agreed to proceed with the performance without obtaining the permit required by s9, the contract would be illegal as to performance.
Provisions of a contract can be deemed void if a statute expressly prohibits those provisions.
Example: s12C(1) of the Commercial Tenancy (Retail Shops) Agreements Act 1985 (WA) states that any clause contained within a lease which requires a tenant to open the retail shop the subject of the lease at specified hours or specified times is void.
Statutes can affect commercial relationships by creating obligations or imposing implied terms into contracts.
s76 of the Australian Consumer Law which obliges the seller to notify consumers both prior to entering into an ‘unsolicited consumer agreement’ (i.e. telephone or door-to-door sales), and after in writing, of their right to terminate the agreement within 10 business days pursuant to s82(1) of ACL.
If the seller fails to comply with s76 and notify the consumer of their termination rights, then s82(d) of ACL extends the termination period from 10 business days to 6 months from the date the agreement was entered into and the consumer is entitled to terminate the contract within that timeframe.
Certain sections of the Australian Consumer Law provide a list of guarantees which apply in the course of supplying goods or services. The most commonly used example is guarantees of fitness for a disclosed purpose. This same guarantee is implied through the Sale of Goods Act 1985 (WA) at s14.
The Australian Consumer Law goes a step further in Subdivision C (s64) where it expressly states that these guarantees cannot be excluded out of contracts.
A statute can give rise to causes of action separate to those available in a commercial relationship and infer the rights to bring those causes of action on third parties.
s588F of the Corporations Act 2001 (Cth) allows a liquidator of a company to bring claims for recovery of unfair preferential payments made to creditors of that company (commonly referred to as ‘clawbacks’) for the six months preceding the date on which the company went into liquidation.
Example: a company enters into contract with a supplier for supply of goods and then goes into liquidation. Despite the contract being between the company and the supplier, and the obligations arising under that contract only binding them, the mere existence of the contract in the circumstances may be enough for the Liquidator to bring a claim against the Supplier for recovery of preferential payments made by the Company.
Statutes are not the only thing impacting the enforceability of and obligations formed under contracts. There are also other matters to consider when entering into a contract such as common-law (“judge made”) implied terms. This is why it is crucial to know your rights and obligations before making a long term, or even short term, contractual commitment. Make sure you get the correct legal advice from solicitors experienced in the area of contract law.
 J W Carter, Carter on Contract (LexisNexis Australia, 2010) at [27-001].
 Stephen Graw, An Introduction to the Law of Contract (Thomson Reuters, 7th Ed, 2012), 434.
 Yango Pastoral Co Pty Ltd v First Chicago Australia Ltd (1978) 139 CLR 410, 413.
 Above, n 2.
 Above, n 3.