Assessing QLD Mortgage Security Value for Flood Risk & Seller Disclosure Under the Property Law Act 2023

Introduction

The Property Law Act 2023 (Qld) commenced on 1 August 2025, replacing the Property Law Act 1974 (Qld) and introducing key changes to property laws in Queensland. These reforms shifted the state’s property transactions towards a regime of informed consent, altering how a mortgage, lease, or easement is assessed. Following the 2025 council flood mapping updates, this new QLD legislation directly impacts how non-bank finance companies evaluate security value.

Private lenders must apply an explicit lender lens to funding approvals by scrutinising insurance availability and the potential for valuation haircuts. This article explains flood risk and seller disclosure for non-bank finance companies so you can identify what private lenders typically request in DD packs, including special conditions precedent. It also outlines how the mandatory disclosure regime interacts with misrepresentation rescission risk and ultimately influences loan drawdown timing.

Interactive Tool: Check Your QLD Mortgage Risk for Flood & Disclosure

Understanding the Property Law Act 2023 & Key Changes for Private Lenders in QLD

The Shift Towards Informed Consent in Property Transactions

The Property Law Act 2023 represents a significant update to property laws in Queensland. One of the most important key changes for private lenders and non-bank finance companies is the legislative shift away from the traditional “buyer beware” approach towards a model of informed consent, a development that makes guidance from experienced private lender and non-bank finance lawyers essential.

This change is implemented through a new statutory seller disclosure regime. Under Section 99 of the Property Law Act 2023, sellers of freehold land must provide buyers with a comprehensive disclosure statement and prescribed certificates before a contract is signed. Consequently, this requirement places the responsibility on the seller to provide crucial information, altering how property transactions are structured and assessed.

For private lenders, this introduces a new layer of risk. If a seller provides a disclosure statement that is inaccurate or incomplete in relation to a material matter, the buyer may be entitled to terminate the contract at any time before settlement under Section 104 of the Property Law Act 2023. Ultimately, this termination right creates uncertainty for lenders by:

• Impacting the timing of loan drawdowns; and
• Requiring more careful due diligence on the seller’s compliance with their disclosure obligations.

Transitioning from the Property Law Act 1974

The new legislation modernises many aspects of Queensland’s property laws, with several key changes directly affecting lenders. A notable reform is the reduction of the limitation period for actions brought under a deed.

Previously, legal action for a breach of a deed could be commenced within 12 years. However, the Property Law Act 2023 halves this period to six years, aligning the timeframe for deeds with that of standard contracts. Furthermore, this change applies to any deed made on or after the Act’s commencement on 1 August 2025.

This has direct implications for private lenders who use deeds for loan agreements and guarantees. Because the timeframe to enforce rights and recover debts under these documents is now significantly shorter, lenders must be mindful of this reduced period when:

• Managing their loan portfolios; and
• Initiating enforcement actions for any mortgage created by a deed.

Assessing Flood Risk & Insurance Availability for Non-Bank Finance Companies

Evaluating Annual Exceedance Probability & Updated Council Mapping

Councils in Queensland identify flood-prone land through a combination of historical data and hydraulic modelling. This assessment is based on the Annual Exceedance Probability (AEP), which measures the statistical likelihood of a flood event occurring in any given year. Furthermore, these AEP classifications are integrated into local planning schemes via flood and overland flow overlays, which regulate land use and development.

For example, Brisbane City Council uses a tiered system to categorise flood likelihood as follows:

• High likelihood: 5% AEP;
• Medium likelihood: 1% AEP;
• Low likelihood: 0.2% AEP; and
• Very low likelihood: 0.05% AEP.

These overlays can impose specific building requirements, such as minimum floor levels or the use of flood-resilient materials. In some high-risk areas, new construction may be prohibited altogether.

It is important to recognise that council flood maps are not static. In 2025, Brisbane’s mapping updates reclassified thousands of properties into higher-risk categories, while others were removed due to improved modelling. In addition, the Sunshine Coast refined its overland flow mapping to account for modern rainfall intensity and climate change factors. Ultimately, these past updates demonstrate that risk boundaries can shift, affecting a property’s development potential and value.

The Impact of Insurance Restrictions on Valuation Haircuts & Funding Approvals

The designation of a property within a mapped flood area has direct financial consequences for lenders. One of the most significant is the availability and cost of insurance. Properties in these zones often face higher premiums, and in some cases, insurers may offer limited cover or refuse to provide insurance at all.

This insurance risk directly influences a lender’s assessment of the property’s value as mortgage security. Most mortgage agreements contain covenants that require the borrower to maintain adequate insurance. Therefore, if a property is uninsurable or subject to restrictive insurance terms, it can create difficulties for the borrower in meeting these obligations.

For a non-bank finance company, this heightened risk can lead to several outcomes:

• Lenders may apply a “valuation haircut”, reducing the property’s assessed value to account for the potential financial exposure;
• This, in turn, can affect the loan-to-value ratio and the total amount of funds a lender is willing to advance; and
• In some instances, the inability to secure adequate insurance may lead to a refusal of the funding application entirely.

Essential Due Diligence Pack Requests for Private Credit Funds

Reviewing QRA Datasets & Planning Scheme Overlays

Private lenders conduct extensive due diligence to assess flood risk before financing a property in QLD. This process involves a detailed review of various official documents to understand the potential impact of flooding on the mortgage security.

A crucial part of this assessment includes examining:

• Council flood mapping: This provides data on the likelihood of flooding based on historical events and hydraulic modelling.
• Queensland Reconstruction Authority (QRA) datasets: These offer state-level information and insights into flood-affected areas.
• Planning scheme overlays: Local councils use flood and overland flow overlays to regulate land use and set development requirements, such as minimum floor levels.

These checks are vital because flood risk classifications can change. For instance, Brisbane’s 2025 mapping update altered the risk profile for thousands of properties, highlighting the importance of using the most current data available.

Implementing Special Conditions Precedent for Flood-Prone Security

If due diligence confirms a property is in a flood-prone area, private credit funds will typically include specific requirements in their funding agreements. These special conditions precedent must be met by the borrower before the loan is advanced to ensure the lender’s interests are protected.

Common conditions precedent for flood-prone properties include:

• Hydraulic reports: A specialist report may be required to analyse the specific flood risk to the property.
• Proof of raised floor levels: Evidence may be needed to show that the building’s floor levels comply with the minimum heights specified in local planning schemes.
• Use of flood-resilient materials: Lenders may require confirmation that any construction uses materials designed to withstand flood damage.

These measures help mitigate the risks associated with the property, ensuring it remains insurable and that the borrower can comply with all mortgage covenants. A lender’s willingness to advance funds is often directly linked to the successful fulfilment of these conditions.

Seller Disclosure Rules & Misrepresentation Rescission Risks for Private Lenders

Mandatory Disclosure Statements & Prescribed Certificates

As established, Section 99 of the Property Law Act 2023 requires sellers of freehold land in QLD to provide buyers with a comprehensive set of disclosure documents before the contract of sale is signed.

The disclosure documents consist of a disclosure statement in the approved form and several prescribed certificates. According to Section 5 of the Property Law Regulation 2024 (Qld), these prescribed certificates include:

• A title search showing registered interests affecting the lot.
• A copy of the registered plan of survey.
• Notices related to building work, environmental matters, or transport infrastructure proposals, if applicable.
• A pool compliance certificate or notice of no certificate for properties with a relevant pool.
• Body corporate certificates and the community management statement for lots in a community titles scheme.

However, Section 100 of the Property Law Act 2023 outlines exceptions to this requirement. For instance, disclosure is not required for sales to related parties or for transactions where the sale price exceeds $10 million (including GST), provided the buyer formally waives their right to disclosure before signing the contract.

How Inaccurate Disclosures Threaten Loan Drawdown Timing

For private lenders, the seller disclosure regime introduces a significant risk that can directly affect the timing of loan drawdowns. As noted earlier, Section 104 of the Property Law Act 2023 grants the buyer the right to terminate the contract at any time before settlement if the disclosure statement or prescribed certificates are materially inaccurate or incomplete.

This termination right creates uncertainty for non-bank finance companies and private credit funds. A lender’s security is the mortgage over the property, which depends on the successful completion of the sale. If the underlying contract can be cancelled by the buyer at any point before settlement due to a seller’s disclosure error, the lender’s security is at risk.

This potential for contract rescission means that lenders must be cautious about the timing of advancing funds. Many private lenders will delay loan drawdown until they are satisfied that the disclosure has been properly handled and the risk of the buyer terminating the contract is minimal. This diligence is necessary to ensure the mortgage security is sound before committing funds to the transaction.

Property Damage Before Settlement & Drawdown Implications for Family Offices

Buyer Rescission Rights for Unfit Residential Dwellings

The Property Law Act 2023 provides specific protections for buyers if a residential property is significantly damaged before settlement. Under Section 77 of the Property Law Act 2023, a buyer can rescind a contract if a residential dwelling becomes so damaged or destroyed that it is unfit for occupation. This right applies to damage that occurs before the settlement is finalised or before the buyer takes possession of the land.

A buyer who wishes to exercise this right must give a notice of rescission to the seller. However, this right is not absolute and depends on timing. The seller has the option to restore the dwelling to its condition immediately before the damage occurred. If the seller completes the restoration and notifies the buyer before the buyer issues a rescission notice, the buyer’s right to terminate the contract is lost.

If the contract is rescinded under Section 77 of the Property Law Act 2023, any amount the buyer has paid towards the purchase must be refunded. This provision applies regardless of any conflicting terms in the contract of sale.

Managing Settlement Delays Caused by Adverse Weather Events

Adverse events such as floods or cyclones can physically prevent parties from completing a property settlement on the scheduled date. Section 81 of the Property Law Act 2023 addresses these situations for contracts where time is of the essence. If an adverse event makes it impossible for a party to settle, time ceases to be essential, and the party unable to attend is not considered in breach of the contract.

An adverse event is defined as a serious disruption to a community, which includes:

• cyclones, fires, floods, landslides, or seismic events;
• public health emergencies;
• compliance with lawful directions from a government entity; and
• acts of terrorism, war, or public riots.

The party affected by the adverse event must take reasonable steps to mitigate its effects and inform the other party about the situation. Once the event no longer prevents settlement, the affected party must issue a notice to the other party to complete the contract. This notice must specify a new settlement day that is at least five, but not more than ten, business days after the notice is given. Upon receipt of this notice, time once again becomes of the essence for the new settlement date.

Handling the Application of Insurance Money for Damaged Security

When a mortgaged property is damaged and an insurance payout is made, Section 122 of the Property Law Act 2023 dictates how the funds can be used. This is particularly relevant for lenders, such as family offices, who hold a mortgage over the property.

A lender has the right to request that the insurance money be applied to reinstate the property. However, the borrower (mortgagor) also has rights that can influence this decision. If the mortgagor insured the property for its reinstatement value, either to comply with the mortgage terms or with the lender’s consent, they can require the insurance money to be used for repairs.

Crucially, the mortgagor’s right to have the property reinstated overrides the mortgagee’s right to apply the insurance money towards discharging the mortgage debt. This means a lender cannot simply use the insurance payout to reduce the loan balance if the borrower insists on rebuilding. This provision under Section 122 of the Property Law Act 2023 cannot be contracted out of, ensuring the borrower’s right to restore their property is protected.

Mortgage Enforcement & Default Processes for Australian Private Lenders

Issuing Default Notices & Statutory Remedy Periods

When a borrower misses mortgage payments in QLD, it does not lead to immediate repossession of the property. Instead, a structured legal process is triggered. The first formal step a private lender must take is to issue a default notice to the borrower.

Under Section 114 of the Property Law Act 2023, a mortgagee cannot exercise their power of sale unless a default has occurred and they have served the borrower with a notice. This notice must specify the nature of the default and require the borrower to remedy it.

The borrower is provided with a statutory remedy period of at least 30 days from the date the notice is given to rectify the arrears. If the borrower pays the outstanding amount within this timeframe, the default is resolved, and the lender’s right to enforce the mortgage is suspended. Failure to remedy the default within this period allows the lender to proceed with further enforcement action, such as commencing court proceedings to take possession of the property.

Exercising the Power of Sale & Achieving Market Value

If the borrower does not remedy the default within the specified period, the private lender can exercise its power of sale. This process is strictly regulated to protect the interests of the borrower. Section 116 of the Property Law Act 2023 imposes a statutory duty on the mortgagee to take reasonable care to ensure the property is sold at its market value.

This duty is not just a general obligation but a specific requirement, as affirmed in cases like Commercial & General Acceptance Ltd v Nixon [1981] HCA 70 (‘Nixon‘). Lenders must take active steps to achieve a proper sale outcome, including:

• Adequately advertising the sale;
• Obtaining reliable evidence of the property’s value;
• Maintaining the property in a reasonable condition; and
• Typically selling the property by auction unless another method is more appropriate.

After the sale, the proceeds are used to cover the costs of the sale and then to pay off the mortgage debt. If the sale proceeds are insufficient to cover the entire debt, the remaining amount is known as a shortfall debt. The borrower remains personally liable for this shortfall, and the lender may take further legal action to recover it.

Conclusion

The Property Law Act 2023 has reshaped Queensland’s property laws, introducing a mandatory seller disclosure regime that heightens due diligence for private lenders, particularly concerning flood risk and its effect on mortgage security value. This new framework also alters processes for property damage before settlement and mortgage enforcement, requiring non-bank finance companies to adapt their assessment and recovery strategies.

For private lenders, non-bank finance companies, and family offices managing these changes, obtaining clear guidance is essential for mitigating risk. If you need assistance with due diligence, loan documentation, or enforcement strategies under the new QLD property laws, contact the experienced private lending and non-bank finance lawyers at GRM Law to protect your interests.

Frequently Asked Questions

Disclaimer: This is general information only and is not legal advice. For advice on your circumstances, contact GRM LAW.