What Is Contract of Sale in Queensland Real Estate? Definition and Agent Guide
A contract of sale in Queensland real estate is the legally binding agreement between a buyer and a seller that formally commits both parties to the transfer of property ownership on agreed terms. The moment both signatures are on that document, the parties are bound — not when the deposit clears, not when finance is approved, not when the buyer’s solicitor reviews it. That single, often-underestimated moment is where transactions succeed or unravel, and where agents earn — or lose — their credibility.
How the Contract of Sale Works in Queensland Real Estate
The standard form used in Queensland is published by the Real Estate Institute of Queensland (REIQ), with the REIQ/QLS property contracts being the most common form of sale contracts used in the state. The terms are settled by the REIQ and Queensland Law Society and are updated with changes in the law and in technology. This co-authorship matters: these are not one-sided documents drafted to favour sellers or buyers, but carefully balanced instruments refined over decades of practice.
There are distinct forms for different property types. New editions of the two residential sale of land contracts were released in June 2024 to reflect amendments to the Residential Tenancies and Rooming Accommodation Act 2008. The current residential forms are the Contract for Houses and Residential Land (19th edition) and the Contract for Residential Lots in a Community Titles Scheme (15th edition). Agents working in community titles schemes — which account for a significant proportion of south-east Queensland listings — need to use the correct form. Applying the wrong contract to the wrong property type is an error that creates problems for both parties and reflects poorly on the agent who prepared it.
The contract comes in two parts: the Reference Schedule (the front page, which captures the deal-specific information — parties, price, deposit, settlement date, inclusions) and the Standard Terms (the body of the contract, which sets out the parties’ rights and obligations). Alterations to the Standard Terms of Contract should only be effected via the addition of special conditions. This is a practical protection for agents: rather than crossing out or amending printed clauses — which creates ambiguity and potential disputes — any negotiated variation is captured cleanly in a special conditions section. Agents drafting special conditions should do so carefully; poorly drafted conditions are a frequent source of contractual disputes.
No action may be brought upon any contract for the sale or other disposition of land or any interest in land unless the contract upon which such action is brought is in writing. This requirement under the Property Law Act 1974 (Qld) (s 59) is fundamental. Verbal agreements to sell real property — no matter how clear the conversation, no matter what was said in the car on the way out of the inspection — have no legal force. The written, signed contract is the transaction.
Once both parties sign, the contract is unconditionally binding on its terms, subject to any conditions precedent (such as finance approval or building and pest inspection clauses) that have been agreed. The buyer obtains an equitable interest in the property from the contract date. This is why damage to the property between contract and settlement — a burst pipe, a storm event, a fire — becomes a live legal question: the REIQ standard terms address the allocation of risk, but agents should be aware that these provisions exist and should not give advice about them beyond directing clients to their solicitors.
Why the Contract of Sale Matters for Queensland Agents
The contract of sale is the document that defines the agent’s role within the transaction — and the limits of it. Queensland agents operate under the Property Occupations Act 2014 (Qld), which governs their conduct, but it is the contract itself that sets the commercial terms of the deal. Getting a contract signed is not the finish line; it is the start of the obligation period.
The contract details the terms of the sale, including buyer and seller obligations, financial arrangements, inspection conditions, settlement procedures, and warranties regarding the property. Each of these elements is a potential pressure point. Finance conditions have deadlines. Building and pest inspection periods have timeframes. Settlement dates can be extended only with mutual written agreement. An agent who does not understand these mechanics — who allows a finance condition to lapse without the buyer formally waiving or satisfying it — can inadvertently expose their client to a disputed or unenforceable position.
Commission entitlement in Queensland is also intrinsically tied to the contract. Under a standard agency appointment, commission typically becomes payable when the contract becomes unconditional, with the amount payable on settlement. If the contract falls over before settlement due to a reason that was within the seller’s control, the agent’s entitlement may survive. If it falls over because of a buyer’s default, other rules apply. Agents who are unclear on when their commission is earned under their appointment should review their Form 6 carefully.
The deposit is another area where agents carry direct responsibility. Failure to pay the deposit on the date specified may result in termination of the contract and forfeiture of the deposit to the seller. The agent must ensure the deposit is paid into a trust account in compliance with the Property Occupations Act 2014 and is not disbursed without authority. This is not administrative housekeeping — it is a compliance obligation with disciplinary consequences for breach.
For agents working with tenanted properties, the contract requires disclosure to the buyer about when the last rental increase was done. If the client provides incorrect information, the buyer may be in a position to claim compensation from the seller. The new contract also includes a requirement that at settlement the seller must provide documentation confirming when the last increase was undertaken prior to settlement. This is a practical example of how recent contract updates create new disclosure obligations that flow directly to the listing agent’s information-gathering duties.
Legal Requirements and the Seller Disclosure Regime
Queensland property law governing contracts of sale is undergoing its most significant structural change in decades. The older Property Law Act 1974 (Qld) has been substantially replaced for transactions commencing from 1 August 2025. The new REIQ contracts are designed for use from 1 August 2025, when the new seller disclosure scheme introduced by the Property Law Act 2023 (PLA) commences. Agents must understand which version of the contract applies to any given transaction: these documents should not be used for contracts formed before 1 August 2025.
One of the most significant updates to Queensland property law is the introduction of a standardised seller disclosure regime. This will apply to almost all freehold land in Queensland, including residential homes, commercial sites and rural properties. From August 2025, sellers must provide a disclosure statement and a set of prescribed certificates to buyers before a contract is signed. This is a structural shift from the previous buyer-beware framework. The obligation rests on the seller, but the practical reality is that listing agents will need to gather this disclosure information as part of the listing process. Agents who do not adapt their pre-listing workflow accordingly will find themselves with contracts that are vulnerable to termination.
In preparation for the mandatory Seller Disclosure Regime, sales agents should start to familiarise themselves with obtaining disclosure information by using the updated REIQ annexures. The REIQ has updated its Form 6 appointment and Residential Sales Schedule to facilitate this, allowing information entered during the listing process to flow through to the contract. This is genuinely useful workflow integration, and agents should use it.
The written contract requirement under Queensland law is not merely a formality — it is the only mechanism through which the transaction has legal effect. Section 59 of the Property Law Act 1974 states that no action may be brought upon a contract for the sale of land unless it is evidenced in writing and signed by the party against whom it is sought to be enforced. The practical implications for agents are clear: countersigning, email chains, “we’ve got a deal” texts, and verbal price agreements — none of these create a contract of sale. Until there is a signed written document, there is no binding transaction.
The contract also carries a mandatory Warning Statement requirement for residential property sales. The Queensland Residential Property Sale Warning Statement is a mandatory document in Queensland’s real estate transactions. It serves as a legal notice designed to inform buyers about essential aspects of the property sale process, highlighting that the buyer should seek independent legal advice. The warning statement must be attached to the contract before the buyer signs. Failure to attach it gives the buyer a right to terminate the contract during the five-business-day cooling-off period without penalty. This is a compliance step that agents cannot skip.
Common Mistakes Queensland Agents Make with Contracts of Sale
The most frequently recurring errors in Queensland contract preparation are not complex legal missteps — they are avoidable procedural failures.
Incorrect property description. The lot on plan description must match the title exactly. Addressing a property by its street address only is insufficient. A mismatch between the contract description and the Certificate of Title can create title defects that delay or derail settlement.
Inclusions and exclusions not specified. The REIQ contract contains an inclusions and exclusions section for precisely this reason. The contract details precisely what is for sale, including whether it includes fixtures and fittings, the cooling-off period, and what penalties apply for default. Leaving this section incomplete — or assuming the dishwasher “obviously” stays — is a routine source of disputes between buyers and sellers. Agents should address inclusions and exclusions in detail at listing, capture them in the contract, and confirm them with the seller before exchange.
Finance condition errors. Finance conditions must specify the loan amount, the institution (or simply “any institutional lender”), the date by which finance must be approved, and what the buyer must do if finance is declined. A condition that simply says “subject to finance” without a specified date or amount is dangerously ambiguous. It may not protect the buyer and may leave the agent exposed to complaints.
Deposit timing. The deposit must be paid within the timeframe specified in the contract. Failure to pay the deposit on the date specified may result in termination of the contract and forfeiture of the deposit to the seller. Agents who allow buyers to delay deposit payment without a formal contract variation — or who fail to chase non-payment — are creating risk for the seller and for themselves.
Using outdated contract editions. The REIQ House & Land and CTS Contracts have been periodically updated. While any contracts prepared on previous versions are still binding, it is always recommended to use the most recent updated contract to take advantage of the new terms. Post-1 August 2025, using the pre-PLA contracts for new transactions will be a substantive error, not merely a minor oversight.
Pool safety compliance. The contract contains specific fields requiring sellers to disclose pool safety compliance. Agents must ensure this section is completed accurately — whether a pool safety certificate exists, whether a notice of no certificate has been given, and what the buyer’s obligations are post-settlement. Incorrect disclosure here exposes the seller to claims and the agent to a complaint.
What Queensland Agents Need to Know About Contract of Sale
Understanding the mechanics of the REIQ contract is a baseline competency, not an advanced skill. Every agent who prepares or presents contracts should be across the Reference Schedule in detail, understand the effect of each standard clause, and know when a matter requires escalation to a solicitor or conveyancer.
The REIQ has retained the Verification of Identity and Facts Material to Sale of Property sections to ensure appointments are valid and compliant with the Property Occupations Regulation 2014. Agents are required to take reasonable steps to identify their clients’ ownership under s19 of the Property Occupations Regulation, and this section helps ensure real estate professionals comply with this legal requirement. Verify identity before you list. This is not optional.
When it comes to the contract itself, agents should understand that their role is to facilitate — not to provide legal advice. Drafting unusual or complex special conditions, advising buyers or sellers on their legal rights under the contract, and interpreting ambiguous clauses are all matters for a solicitor. An agent who crosses that line — even with the best intentions — exposes themselves, their principal, and their agency to professional complaints and civil claims.
The disclosure obligations introduced under the Property Law Act 2023 mean that agents now have a stronger reason than ever to conduct thorough pre-listing due diligence. Gathering material facts about the property — body corporate levies, encumbrances, infrastructure charges, pool safety status, smoke alarm compliance, safety switch status — is not the seller’s solicitor’s job before contract. It is something agents need to begin collecting at listing, because under the new regime, sellers must have this disclosure ready before a buyer signs.
Electronic conveyancing through platforms such as PEXA has become the default settlement mechanism in Queensland. In Queensland, a reference to the settlement of a sale of land or a contract for the sale of land has specific meaning when the sale is completed using e-conveyancing. Settlement occurs when the electronic workspace for the e-conveyance records that the financial settlement has occurred, or — if there is no financial settlement — the documents necessary to transfer title have been accepted for electronic lodgment by the registrar. The shift to electronic settlement has not changed the contractual framework, but it has changed how settlement mechanics are tracked and confirmed. Agents should understand that settlement is not complete until the workspace records it as such, not when funds appear to have moved.
What This Means for Queensland Agents
The contract of sale is the legal foundation of every transaction you close. It is not a form to be rushed through, countersigned without review, or treated as someone else’s responsibility. Understanding what each clause does — and what happens when it isn’t satisfied — is the difference between an agent who manages transactions and one who controls them.
With the Property Law Act 2023 introducing the new seller disclosure regime from 1 August 2025, the game has changed at the listing stage. The pre-contract disclosure obligations now require agents to gather structured information before a buyer ever signs. Agencies that update their listing workflows, train their teams on the updated REIQ contract forms, and build disclosure preparation into their standard process will be ahead of the curve. Those who wait until a deal is in front of them to work out what the new requirements mean will be scrambling.
Use the current edition of the REIQ contract for every transaction. Complete every field in the Reference Schedule. Specify inclusions and exclusions precisely. Set clear, dated finance conditions. Attach the Warning Statement. Meet every deposit deadline. And when a matter requires legal advice — give your client’s solicitor the opportunity to provide it.
The contract of sale is the transaction. Treat it accordingly.