Understanding Instalment Contracts in Queensland Property Transactions

Kale Venz

In the dynamic landscape of Queensland property, certainty and clarity are paramount. While most residential property contracts proceed smoothly from signing to settlement, there lies a subtle legal nuance that can dramatically alter the rights and obligations of both buyers and sellers: the instalment contract. Often unintentionally created, instalment contracts grant buyers several statutory protections in the case of a buyer’s default, which restrict a seller’s right to deal with the contract.


What is an Instalment Contract?

Under section 71 of the Property Law Act 1974 (Qld), an instalment contract is broadly defined as an executory contract for the sale of land where the purchaser is bound to make one or more payments (other than a deposit) without becoming entitled to receive a conveyance (transfer of title) in exchange for those payments. In essence, it's a contract where the buyer makes payments to the seller, which do not form part of the deposit over time before the property formally changes hands at settlement.


The 10% Threshold and Beyond: A Critical Trigger

The term "deposit" itself has a specific meaning within the Property Law Act. The Act provides that a deposit cannot exceed 10% of the purchase price (or 20% for off-the-plan sales). Where the deposit exceeds the prescribed percentage of the purchase price, the contract will be deemed to be an instalment contract, regardless of the intentions of the parties. A contract may also fall within the meaning of an instalment contract in the following circumstances:

  1. Additional Pre-Settlement Payments: Payments such as license fees, early possession fees, or any other amounts paid by the buyer to the seller before settlement, and separate from the deposit, can inadvertently trigger an instalment contract. Even a seemingly small, non-deposit payment can convert a standard contract into an instalment contract.
  2. Non-Refundable Deposits: While less common in standard contracts, if a deposit is structured to be non-refundable, particularly if released to the seller, it can be re-characterised as an instalment, thereby triggering the Act's provisions.

The Unexpected Consequences: Why Sellers Must Beware

For sellers, the inadvertent creation of an instalment contract introduces a suite of statutory protections for the buyer. It is important to be aware of these protections as they restrict how a seller may deal with a buyer’s default of the contract. These protections include:

  • Restricted Termination Rights (Section 72 PLA): Unlike standard contracts, a seller cannot immediately terminate for a buyer's default under an instalment contract. The seller must provide the buyer with at least 30 days' written notice to remedy the breach before the seller may exercise a right of termination. The inability to immediately terminate an instalment contract will often have lasting delays from a seller who may be unable to enter into a subsequent contract, even where it is abundantly clear the buyer will be unable to complete the contract.
  • Buyer's Right to Lodge a Caveat (Section 74 PLA): Under an instalment contract, the buyer gains an express statutory right to lodge a non-lapsing caveat over the property. This caveat prevents the registration of any other instrument affecting the title of the property until it is removed, potentially complicating any dealings with the land.
  • Buyer's Right to Demand Conveyance (Section 75 PLA): Perhaps most impactful, if the buyer has paid one-third or more of the purchase price (and is not in default), the buyer can demand by written notice that the seller transfer the legal title to them immediately. It is however, a condition of the transfer that the seller be permitted to execute a mortgage over the property in favour of the seller for the remaining balance of the purchase price. This transforms the seller into a mortgagee and imputes the seller with all the associated risks and responsibilities as mortgagee of the property.
  • Deposit of Title Deeds (Section 76 PLA): A purchaser can also require the vendor to deposit a duly executed transfer document with a prescribed authority (such as a solicitor) to be held in trust until the time for performance of the contract arrives, the contract is discharged by performance or otherwise, or upon an order of the court.

 

Protecting Your Position

The statutory protections imposed for the benefit of a buyer under an instalment contract can be significant for sellers, and may impact a seller’s financial liquidity, control over their property, and ability to enter into subsequent contracts following a buyer’s default. Unfortunately, it is often the case that instalment contracts are inadvertently entered into, and the statutory protections are enlivened without the knowledge or intent of either the buyer or seller.

 

To avoid creating an instalment contract, particular care must be taken with:

  • ensuring a deposit and any associated payments do not exceed the prescribed percentage of 10% (20% for off-the-plan purchases) of the purchase price;
  • any agreements for additional payments under a contract prior to settlement, such as license fees or early possession payments, are separate from the contract;
  • accepting non-refundable payments from a buyer when agreeing to extensions to critical dates in the contract that do not entitle the buyer to receive conveyance of the property.


Before entering into any contract for the sale or purchase of residential property, we recommend seeking legal advice to ensure that you are not unknowingly entering into an instalment contract. Instalment contracts can present both opportunities and challenges in property transactions. This article aims to clarify those key points for you. At CJM Lawyers, we pride ourselves on offering clear, personalised advice to ensure your property dealings are smooth and secure. Our trusted property team can assist and guide you through contract reviews, negotiating terms, identifying any potential risks and protecting your interests. Speak to a member of our team today to help safeguard your investment.

 

Disclaimer: This article provides general information only and does not constitute legal advice. It is essential to seek specific professional legal advice tailored to your individual circumstances.

Contact Us Now!

For comprehensive legal services, 
book now for your free initial consultation.

Contact Us

Book Now!

Property & Conveyancing Guarantor Advice Commercial & Business Wills and Estates Building Disputes
Employment Law Corporate & Commercial Litigation Regulatory Compliance
Immigration Litigation Insolvency & Bankruptcy

Contact Us Now!

For comprehensive legal services, 
book now for your free initial consultation.

Contact Us

Book Us Now!

Property & Conveyancing Guarantor Advice Commercial & Business Wills and Estates Building Disputes
Employment Law Corporate & Commercial Litigation Regulatory Compliance
Retail & commercial leasing, business transactions, company & trust sales, property development, guarantor advice

Our Latest Story

IMPORTANT UPDATE: NEW AML/CTF VERIFICATION REQUIREMENTS FROM 1 JULY 2026

By Savannah Barrios • 30 June 2026
From 1 July 2026, new Anti-Money Laundering and Counter-Terrorism Financing (AML/CTF) laws will apply to accounting and legal practices, including CJM Lawyers. These reforms are designed to help prevent financial crime and bring professional service providers into line with obligations already followed by banks and other financial institutions. For certain services, we will be required to verify your identity before we can commence work. Depending on the engagement, we may ask for photo identification, details of the ownership and control of companies or trusts, and, in some cases, information about the source of funds. We may also complete standard screening checks against government and sanctions databases where required by law. If you are an existing client, there is nothing you need to do at this stage. These requirements will generally apply when you engage us for a new matter or service covered by the legislation. When verification is required, our team will guide you through the simple and secure online process. Your privacy remains important to us. Any information collected will be handled securely and used only to meet our legal obligations.  If you have any questions about these changes, do not hesitate to reach out to us for further assistance.

When a Debtor Goes Silent: Practical Steps for Recovery

By Nik Vinsek • 26 May 2026
So you have a debtor owing funds that have remained outstanding for months, and they have now gone completely silent. Engaging CJM Lawyers may be the next step in the right direction towards recovering your funds. Step 1: Final Demand Engaging a solicitor to issue a final letter of demand can sometimes be the first and last step in debt recovery. A solicitor will review the dispute, assess the strength of your claim, and issue a formal demand on your behalf through multiple channels, placing the debtor on clear notice of the seriousness of the matter. At this stage, most debtors will either pay the outstanding amount or re-engage in communication. When a debtor remains unresponsive, this can be frustrating; however, it is often simply the beginning of a structured recovery process. Step 2: Commence Proceedings Depending on the amount of the debt, commencing legal proceedings may be the next appropriate step where a debtor becomes unresponsive. We will help you assess the commercial viability of commencing proceedings based on a variety of factors including: debt amount; debtor responsiveness; the debtor’s assets and location; and timeframe for recovery. To commence proceedings, your solicitor will prepare a Claim and Statement of Claim and file these documents in the relevant Court. The complexity of the matter, as well as the supporting evidence available, will influence the framing of the claim, ranging from straightforward breaches of contract to more complex causes of action. The costs of commencing proceedings should always be considered and discussed with your solicitor to ensure the recovery action remains commercially viable. Once filed, the documents must be served on the debtor: for a company, service is typically affected by posting to its registered office; for an individual, a process server is engaged to affect personal service. Step 3: Default Judgment Once served, the debtor has 28 days in the Queensland courts to file and serve a Notice of Intention to Defend. In cases involving a silent debtor, no response is often received. After the 28-day period expires, your solicitor can apply for default judgment without the need for a court hearing. Once judgment is entered, you have six years to enforce the judgment debt. Step 4: Enforcement There are various avenues available to enforce judgment debt. If the debtor’s financial position is unknown, a Statement of Financial Position may be served, requiring them to disclose relevant financial information and documentation to assist in determining the most appropriate enforcement pathway. If they fail to comply, an enforcement hearing may be listed, at which the debtor’s attendance is compulsory. Failure to attend can result in serious consequences, including a warrant for arrest to attend the hearing. Where the debtor’s financial position is known, enforcement may proceed through several mechanisms, including bankruptcy proceedings, warrants for seizure and sale of property, redirection of debts, or garnishee orders against earnings or bank accounts. Your solicitor will assist in determining the most effective enforcement strategy based on the circumstances. Conclusion If your debtor has gone silent, it is not the end of the road for recovery. Seeking legal advice can help you assess the most appropriate recovery pathway, weighing up cost, risk, and commercial viability. It is always important to remember that litigation is inherently volatile and engaging a solicitor will help you assess the costs and benefits of this recovery route.  Speak to our Litigation and Disputes Team at CJM Lawyers today, and we will work with you to determine the most effective course of action to recover your funds.

The Federal Budget & Your Testamentary Trust | Here's What You Actually Need to Know

By May 2026 Edition • 26 May 2026
If you have a Will that includes a testamentary trust (or if you've been thinking about adding one) you may have seen some concerning headlines following the recent Federal Budget. Here's what you actually need to know. Do You Have Anything To Worry About Right Now? The Government has announced a policy intention, not a law. No legislation has been drafted, and what's finally passed by Parliament may look quite different to what's been announced. Should You Hold Off Setting Up A Testamentary Trust? If you already have a will with a testamentary trust, you're in a good position. No action needed right now. If you've been meaning to update your will or add a testamentary trust, this is a good prompt to get it done. Come and speak with us so we can structure it in the most effective way given the current landscape. If you're looking to set up a new discretionary testamentary trust, contact us before proceeding. We can make sure you're across your options and structured appropriately. Should You Come In For A Review Right Now? Not urgently - but if your will is overdue for a review anyway, now is a sensible time. We can make sure your documents are in good shape and flag anything worth keeping an eye on. What Should You Do In The Meantime? No action is required at this stage. We are closely monitoring the legislative process and will issue updates as things develop. In the meantime, we'd also encourage you to have a conversation with your accountant or financial adviser, as these changes touch on both legal and tax planning, and a combined approach will serve you best. If It Does Pass – What Does It Mean? A minimum 30% tax would apply to income distributed from new discretionary testamentary trusts established after the legislation takes effect (May 12, 2026). Fixed testamentary trusts are excluded from the proposed changes. If and when legislation is passed, we'll be in touch to walk you through what it means for your specific situation and what your options are. Why Might It Not Pass Its Current Form? Because right now it's a proposal, not a law. The legislation still needs to be drafted, introduced to Parliament, debated, and go through a consultation process where industry and the public can have their say. This process commonly results in significant amendments, and sometimes measures don't proceed at all. We'll keep you informed every step of the way. Have questions in the meantime? We're happy to help. Call us on 1300 245 299 or reply directly to this email. This communication is intended as general information only and does not constitute legal or tax advice. Your personal circumstances will determine how any changes may affect you, and we recommend seeking advice from both your solicitor and a registered tax agent before taking any action.
Show More

Our Latest Story

IMPORTANT UPDATE: NEW AML/CTF VERIFICATION REQUIREMENTS FROM 1 JULY 2026

By Savannah Barrios • 30 June 2026
From 1 July 2026, new Anti-Money Laundering and Counter-Terrorism Financing (AML/CTF) laws will apply to accounting and legal practices, including CJM Lawyers. These reforms are designed to help prevent financial crime and bring professional service providers into line with obligations already followed by banks and other financial institutions. For certain services, we will be required to verify your identity before we can commence work. Depending on the engagement, we may ask for photo identification, details of the ownership and control of companies or trusts, and, in some cases, information about the source of funds. We may also complete standard screening checks against government and sanctions databases where required by law. If you are an existing client, there is nothing you need to do at this stage. These requirements will generally apply when you engage us for a new matter or service covered by the legislation. When verification is required, our team will guide you through the simple and secure online process. Your privacy remains important to us. Any information collected will be handled securely and used only to meet our legal obligations.  If you have any questions about these changes, do not hesitate to reach out to us for further assistance.

When a Debtor Goes Silent: Practical Steps for Recovery

By Nik Vinsek • 26 May 2026
So you have a debtor owing funds that have remained outstanding for months, and they have now gone completely silent. Engaging CJM Lawyers may be the next step in the right direction towards recovering your funds. Step 1: Final Demand Engaging a solicitor to issue a final letter of demand can sometimes be the first and last step in debt recovery. A solicitor will review the dispute, assess the strength of your claim, and issue a formal demand on your behalf through multiple channels, placing the debtor on clear notice of the seriousness of the matter. At this stage, most debtors will either pay the outstanding amount or re-engage in communication. When a debtor remains unresponsive, this can be frustrating; however, it is often simply the beginning of a structured recovery process. Step 2: Commence Proceedings Depending on the amount of the debt, commencing legal proceedings may be the next appropriate step where a debtor becomes unresponsive. We will help you assess the commercial viability of commencing proceedings based on a variety of factors including: debt amount; debtor responsiveness; the debtor’s assets and location; and timeframe for recovery. To commence proceedings, your solicitor will prepare a Claim and Statement of Claim and file these documents in the relevant Court. The complexity of the matter, as well as the supporting evidence available, will influence the framing of the claim, ranging from straightforward breaches of contract to more complex causes of action. The costs of commencing proceedings should always be considered and discussed with your solicitor to ensure the recovery action remains commercially viable. Once filed, the documents must be served on the debtor: for a company, service is typically affected by posting to its registered office; for an individual, a process server is engaged to affect personal service. Step 3: Default Judgment Once served, the debtor has 28 days in the Queensland courts to file and serve a Notice of Intention to Defend. In cases involving a silent debtor, no response is often received. After the 28-day period expires, your solicitor can apply for default judgment without the need for a court hearing. Once judgment is entered, you have six years to enforce the judgment debt. Step 4: Enforcement There are various avenues available to enforce judgment debt. If the debtor’s financial position is unknown, a Statement of Financial Position may be served, requiring them to disclose relevant financial information and documentation to assist in determining the most appropriate enforcement pathway. If they fail to comply, an enforcement hearing may be listed, at which the debtor’s attendance is compulsory. Failure to attend can result in serious consequences, including a warrant for arrest to attend the hearing. Where the debtor’s financial position is known, enforcement may proceed through several mechanisms, including bankruptcy proceedings, warrants for seizure and sale of property, redirection of debts, or garnishee orders against earnings or bank accounts. Your solicitor will assist in determining the most effective enforcement strategy based on the circumstances. Conclusion If your debtor has gone silent, it is not the end of the road for recovery. Seeking legal advice can help you assess the most appropriate recovery pathway, weighing up cost, risk, and commercial viability. It is always important to remember that litigation is inherently volatile and engaging a solicitor will help you assess the costs and benefits of this recovery route.  Speak to our Litigation and Disputes Team at CJM Lawyers today, and we will work with you to determine the most effective course of action to recover your funds.

The Federal Budget & Your Testamentary Trust | Here's What You Actually Need to Know

By May 2026 Edition • 26 May 2026
If you have a Will that includes a testamentary trust (or if you've been thinking about adding one) you may have seen some concerning headlines following the recent Federal Budget. Here's what you actually need to know. Do You Have Anything To Worry About Right Now? The Government has announced a policy intention, not a law. No legislation has been drafted, and what's finally passed by Parliament may look quite different to what's been announced. Should You Hold Off Setting Up A Testamentary Trust? If you already have a will with a testamentary trust, you're in a good position. No action needed right now. If you've been meaning to update your will or add a testamentary trust, this is a good prompt to get it done. Come and speak with us so we can structure it in the most effective way given the current landscape. If you're looking to set up a new discretionary testamentary trust, contact us before proceeding. We can make sure you're across your options and structured appropriately. Should You Come In For A Review Right Now? Not urgently - but if your will is overdue for a review anyway, now is a sensible time. We can make sure your documents are in good shape and flag anything worth keeping an eye on. What Should You Do In The Meantime? No action is required at this stage. We are closely monitoring the legislative process and will issue updates as things develop. In the meantime, we'd also encourage you to have a conversation with your accountant or financial adviser, as these changes touch on both legal and tax planning, and a combined approach will serve you best. If It Does Pass – What Does It Mean? A minimum 30% tax would apply to income distributed from new discretionary testamentary trusts established after the legislation takes effect (May 12, 2026). Fixed testamentary trusts are excluded from the proposed changes. If and when legislation is passed, we'll be in touch to walk you through what it means for your specific situation and what your options are. Why Might It Not Pass Its Current Form? Because right now it's a proposal, not a law. The legislation still needs to be drafted, introduced to Parliament, debated, and go through a consultation process where industry and the public can have their say. This process commonly results in significant amendments, and sometimes measures don't proceed at all. We'll keep you informed every step of the way. Have questions in the meantime? We're happy to help. Call us on 1300 245 299 or reply directly to this email. This communication is intended as general information only and does not constitute legal or tax advice. Your personal circumstances will determine how any changes may affect you, and we recommend seeking advice from both your solicitor and a registered tax agent before taking any action.
Show More

Our Latest Story

IMPORTANT UPDATE: NEW AML/CTF VERIFICATION REQUIREMENTS FROM 1 JULY 2026

By Savannah Barrios • 30 June 2026
From 1 July 2026, new Anti-Money Laundering and Counter-Terrorism Financing (AML/CTF) laws will apply to accounting and legal practices, including CJM Lawyers. These reforms are designed to help prevent financial crime and bring professional service providers into line with obligations already followed by banks and other financial institutions. For certain services, we will be required to verify your identity before we can commence work. Depending on the engagement, we may ask for photo identification, details of the ownership and control of companies or trusts, and, in some cases, information about the source of funds. We may also complete standard screening checks against government and sanctions databases where required by law. If you are an existing client, there is nothing you need to do at this stage. These requirements will generally apply when you engage us for a new matter or service covered by the legislation. When verification is required, our team will guide you through the simple and secure online process. Your privacy remains important to us. Any information collected will be handled securely and used only to meet our legal obligations.  If you have any questions about these changes, do not hesitate to reach out to us for further assistance.

When a Debtor Goes Silent: Practical Steps for Recovery

By Nik Vinsek • 26 May 2026
So you have a debtor owing funds that have remained outstanding for months, and they have now gone completely silent. Engaging CJM Lawyers may be the next step in the right direction towards recovering your funds. Step 1: Final Demand Engaging a solicitor to issue a final letter of demand can sometimes be the first and last step in debt recovery. A solicitor will review the dispute, assess the strength of your claim, and issue a formal demand on your behalf through multiple channels, placing the debtor on clear notice of the seriousness of the matter. At this stage, most debtors will either pay the outstanding amount or re-engage in communication. When a debtor remains unresponsive, this can be frustrating; however, it is often simply the beginning of a structured recovery process. Step 2: Commence Proceedings Depending on the amount of the debt, commencing legal proceedings may be the next appropriate step where a debtor becomes unresponsive. We will help you assess the commercial viability of commencing proceedings based on a variety of factors including: debt amount; debtor responsiveness; the debtor’s assets and location; and timeframe for recovery. To commence proceedings, your solicitor will prepare a Claim and Statement of Claim and file these documents in the relevant Court. The complexity of the matter, as well as the supporting evidence available, will influence the framing of the claim, ranging from straightforward breaches of contract to more complex causes of action. The costs of commencing proceedings should always be considered and discussed with your solicitor to ensure the recovery action remains commercially viable. Once filed, the documents must be served on the debtor: for a company, service is typically affected by posting to its registered office; for an individual, a process server is engaged to affect personal service. Step 3: Default Judgment Once served, the debtor has 28 days in the Queensland courts to file and serve a Notice of Intention to Defend. In cases involving a silent debtor, no response is often received. After the 28-day period expires, your solicitor can apply for default judgment without the need for a court hearing. Once judgment is entered, you have six years to enforce the judgment debt. Step 4: Enforcement There are various avenues available to enforce judgment debt. If the debtor’s financial position is unknown, a Statement of Financial Position may be served, requiring them to disclose relevant financial information and documentation to assist in determining the most appropriate enforcement pathway. If they fail to comply, an enforcement hearing may be listed, at which the debtor’s attendance is compulsory. Failure to attend can result in serious consequences, including a warrant for arrest to attend the hearing. Where the debtor’s financial position is known, enforcement may proceed through several mechanisms, including bankruptcy proceedings, warrants for seizure and sale of property, redirection of debts, or garnishee orders against earnings or bank accounts. Your solicitor will assist in determining the most effective enforcement strategy based on the circumstances. Conclusion If your debtor has gone silent, it is not the end of the road for recovery. Seeking legal advice can help you assess the most appropriate recovery pathway, weighing up cost, risk, and commercial viability. It is always important to remember that litigation is inherently volatile and engaging a solicitor will help you assess the costs and benefits of this recovery route.  Speak to our Litigation and Disputes Team at CJM Lawyers today, and we will work with you to determine the most effective course of action to recover your funds.

The Federal Budget & Your Testamentary Trust | Here's What You Actually Need to Know

By May 2026 Edition • 26 May 2026
If you have a Will that includes a testamentary trust (or if you've been thinking about adding one) you may have seen some concerning headlines following the recent Federal Budget. Here's what you actually need to know. Do You Have Anything To Worry About Right Now? The Government has announced a policy intention, not a law. No legislation has been drafted, and what's finally passed by Parliament may look quite different to what's been announced. Should You Hold Off Setting Up A Testamentary Trust? If you already have a will with a testamentary trust, you're in a good position. No action needed right now. If you've been meaning to update your will or add a testamentary trust, this is a good prompt to get it done. Come and speak with us so we can structure it in the most effective way given the current landscape. If you're looking to set up a new discretionary testamentary trust, contact us before proceeding. We can make sure you're across your options and structured appropriately. Should You Come In For A Review Right Now? Not urgently - but if your will is overdue for a review anyway, now is a sensible time. We can make sure your documents are in good shape and flag anything worth keeping an eye on. What Should You Do In The Meantime? No action is required at this stage. We are closely monitoring the legislative process and will issue updates as things develop. In the meantime, we'd also encourage you to have a conversation with your accountant or financial adviser, as these changes touch on both legal and tax planning, and a combined approach will serve you best. If It Does Pass – What Does It Mean? A minimum 30% tax would apply to income distributed from new discretionary testamentary trusts established after the legislation takes effect (May 12, 2026). Fixed testamentary trusts are excluded from the proposed changes. If and when legislation is passed, we'll be in touch to walk you through what it means for your specific situation and what your options are. Why Might It Not Pass Its Current Form? Because right now it's a proposal, not a law. The legislation still needs to be drafted, introduced to Parliament, debated, and go through a consultation process where industry and the public can have their say. This process commonly results in significant amendments, and sometimes measures don't proceed at all. We'll keep you informed every step of the way. Have questions in the meantime? We're happy to help. Call us on 1300 245 299 or reply directly to this email. This communication is intended as general information only and does not constitute legal or tax advice. Your personal circumstances will determine how any changes may affect you, and we recommend seeking advice from both your solicitor and a registered tax agent before taking any action.
Show More

Our Client Say

Our Client Say

Our Client Say