Negative equity can turn a property that feels like an asset into a financial trap. If your mortgage balance becomes higher than your property’s market value, selling may not fully repay what you owe.
This guide explains what negative equity is, how it happens, how to calculate your position, which borrowers face greater risks, and what options may be available. You will also learn how hardship laws, refinancing, selling and local property conditions can affect your next move.
Key Takeaways
| Key point | What it means for you |
| Negative equity occurs when your mortgage exceeds your property’s value. | You may need extra funds to sell and repay the debt in full. |
| High starting LVRs increase the risk. | A smaller deposit gives you less protection against falling property prices. |
| Recent borrowers face greater exposure. | You have had less time to reduce your balance or build equity. |
| Falling prices do not automatically cause loan default. | Your ability to keep making repayments remains critical. |
| Refinancing can become harder. | A lender may reject an application when your current LVR exceeds acceptable limits. |
| Hardship assistance may provide breathing room. | You can ask your lender to change repayments when financial difficulty affects your ability to pay. |
| Local property conditions matter. | Some suburbs and postcodes can experience sharper or longer-lasting price declines. |
| Selling does not necessarily erase the debt. | You may still owe a shortfall debt after the property is sold. |
What Is Negative Equity?

Negative equity happens when your outstanding mortgage balance exceeds the current market value of your property.
For example, imagine you owe $720,000 and your property is now worth $680,000.
Your equity is:
$680,000 − 720,000=-40,000
You therefore have $40,000 of negative equity.
Who Is Most At Risk Of Negative Equity?
Negative equity does not affect every borrower equally. Your risk depends on your starting LVR, loan balance, property value and local market conditions.
A fall in property prices is the most obvious trigger. However, several factors can make the impact much greater.
The LVR calculation compares your mortgage balance with your property’s current value.
For example, a $720,000 mortgage against an $800,000 property produces an LVR of 90%.
If the property falls to $680,000 while the debt remains $720,000, your LVR rises above 100%.
This is why borrowers with smaller deposits generally have less protection against falling property values.
The Reserve Bank of Australia has identified newer loans and higher-LVR borrowers as more exposed to property price declines.
The following borrowers can face greater exposure:
- Recent first-home buyers may have limited equity because they purchased recently and often started with smaller deposits.
- High-LVR borrowers have less protection because a smaller property price decline can eliminate their equity.
- Interest-only borrowers may retain a larger mortgage balance because principal repayments are delayed.
- Investors in weaker local markets can face additional pressure when property demand, rents or employment conditions deteriorate.
- Borrowers with limited savings may struggle to cover a valuation gap if they need to sell.
- Borrowers buying near a market peak can face greater risk if local property values decline soon after settlement.
Your repayment structure also matters.
Principal and interest repayments gradually reduce your mortgage balance. However, the reduction can be relatively small during the early years.
Interest-only lending can leave your balance unchanged for longer.
Local property conditions matter as well.
A national property price decline does not affect every suburb equally. Some postcodes can experience sharper falls because of weaker demand, employment conditions, oversupply or changes in buyer preferences.
Therefore, buying shortly before a substantial local decline can leave you with less equity, even if the broader property market remains relatively stable.
The RBA also notes that borrowers using government deposit schemes can have greater exposure because they typically begin with higher LVRs.
However, a high LVR does not automatically mean you will experience negative equity.
Your property value can rise, your mortgage balance can fall, or both can happen over time.
The key risk occurs when your mortgage balance remains high while your property’s value falls significantly.
Negative Equity Example
Consider a property purchased for $800,000.
You contribute a $40,000 deposit and borrow $760,000.
Your starting LVR is therefore 95%.
Suppose the property later falls by 15%.
Its estimated value becomes $680,000.
If your mortgage balance remains around $740,000, your equity becomes:
$680,000 − 740,000=-60,000
You therefore have $60,000 of negative equity.
The actual shortfall could differ because repayments, interest, fees and selling costs affect the final figure.
Does Negative Equity Mean You Are In Default?
No.
Negative equity and loan default are different problems.
Default relates to failing to meet your contractual repayment obligations.
Negative equity relates to the relationship between your property value and mortgage balance.
The RBA states that negative equity alone is generally insufficient to trigger default when borrowers can continue servicing their loans.
The greater danger occurs when falling property values combine with financial stress.
For example, losing income can make repayments unaffordable.
At that point, negative equity can make selling the property more difficult.
What Happens If You Need To Sell?

Selling a property with negative equity can create a funding gap.
Suppose your property sells for $680,000.
Your mortgage balance is $720,000.
You are already $40,000 short before considering selling expenses, agent fees, legal costs and other transaction expenses can increase the required amount.
Your lender will generally need the loan repaid as part of the sale process.
Therefore, you may need to contribute additional money or negotiate an arrangement with the lender.
Do not assume that selling automatically clears the mortgage.
Can You Refinance With Negative Equity?
Refinancing negative equity Australia can be difficult because lenders assess the property’s current value.
A lender generally wants sufficient security against the proposed debt.
If you owe more than the property is worth, moving the mortgage to another lender can become challenging.
However, the outcome depends on your income, repayment history, total debts, lender policy and available security.
Your existing lender may sometimes have more flexibility than a new lender.
This makes early discussions important.
Do not assume that refinancing is impossible simply because your LVR exceeds 100%.
Instead, ask what options exist before your financial position deteriorates further.
Can A First Home Guarantee Protect You?
The Australian Government’s 5% Deposit Scheme (formerly First Home Guarantee) was designed to help eligible buyers purchase with a smaller deposit.
The Australian Government’s guarantee structure can reduce the need for some borrowers to pay LMI.
However, it does not guarantee that your property will retain its value.
A borrower starting with a high LVR has less equity protection if prices fall.
The important distinction is that the government guarantee supports the lender’s risk.
It does not normally give you protection against a fall in your property’s market value.
What If You Are Trapped In Your Mortgage?
Some borrowers become what is commonly called a mortgage prisoner.
This can happen when your income still supports your repayments, but your property value prevents you from refinancing.
You may therefore remain with your current lender despite wanting a different loan.
The situation can become more difficult if your current loan has expensive features or an unsuitable structure.
However, you may have alternatives.
These can include:
- Remaining with your current lender can avoid the valuation barrier created by switching lenders.
- Making additional repayments can gradually reduce the balance and improve your LVR.
- Building cash savings can provide funds for a future valuation gap or transaction costs.
- Requesting hardship assistance can provide temporary repayment relief if financial difficulty is affecting you.
- Selling later may become more viable if property values recover or your mortgage balance falls.
The best option depends on your financial position and the lender’s policy.
Section 72 Hardship Variations Explained
The ASIC hardship variation process operates under section 72 of the National Credit Code.
Section 72 allows a debtor who is, or expects to be, unable to meet obligations to give the credit provider a hardship notice.
The notice can be made orally or in writing.
The lender may request relevant information about your financial circumstances.
If it has enough information, the lender generally has 21 days to notify you of its decision.
When the lender needs further information, the process can involve additional time and information requirements.
A hardship variation can change repayment arrangements.
For example, the arrangement could extend the loan term or temporarily reduce repayments.
However, section 72 does not automatically require the lender to forgive principal.
It also does not convert negative equity into positive equity.
The hardship process focuses on your ability to meet your credit obligations.
What If Your Hardship Request Is Rejected?
A lender does not have to agree to every proposed variation.
The legislation recognises that a lender may refuse a change in certain circumstances.
For example, the lender may consider that there is no reasonable cause for the difficulty.
It may also conclude that you cannot meet the obligations even after changing the contract.
If the lender refuses assistance, you can ask for reasons.
You can also consider lodging a complaint with AFCA where appropriate.
The Australian Financial Complaints Authority can consider financial hardship complaints involving lenders and other financial firms.
What Changes Can A Hardship Arrangement Include?
A hardship arrangement can take different forms.
The appropriate option depends on your circumstances and your lender’s assessment.
Possible arrangements include:
- Temporary repayment reductions can lower your immediate cash-flow pressure while you recover.
- Repayment deferrals can postpone some payments for an agreed period.
- Loan-term extensions can spread repayments across a longer period.
- Changed payment arrangements can adjust how and when you make repayments.
Moneysmart recommends contacting your lender early because more options may be available before your situation worsens.
How To Reduce Your Risk Of Negative Equity
You cannot control property markets.
You can control several parts of your financial position.
Start by knowing your current mortgage balance and obtaining a realistic property valuation.
Then monitor your LVR as your balance changes.
Avoid relying on an assumed property value based only on the price you paid.
Keep an emergency cash buffer where possible.
Finally, contact your lender early if your income or expenses change significantly.
Early action can preserve more options.
Conclusion
Negative equity can feel overwhelming because your debt can exceed the value of the asset securing it.
However, it does not automatically mean you must sell or that your mortgage will default.
Your repayment capacity, loan balance, property value and local market all matter.
The greatest risk often appears when falling property prices combine with financial hardship.
That combination can restrict refinancing and make selling more complicated.
Therefore, understanding your LVR and local property conditions is essential.
If you are struggling, hardship assistance can provide another pathway before the situation becomes more serious.
Most importantly, do not confuse a temporary valuation problem with an unavoidable financial collapse.
Property markets can change, mortgage balances can fall, and your financial circumstances can improve.
FAQs
1. What Causes Negative Equity?
Negative equity occurs when your outstanding mortgage exceeds your property’s current market value. Falling prices and high starting LVRs are common causes.
2. Can You Sell A Property With Negative Equity?
Yes, but you may need to cover the difference between the sale proceeds and the amount required to repay your mortgage.
3. Can Negative Equity Stop You Refinancing?
It can make refinancing harder because a new lender may consider the property insufficient security. Your income and other financial factors also matter.
4. Does Negative Equity Mean You Have Defaulted?
No. You can remain up to date with repayments while having negative equity. Default occurs when you fail to meet your contractual obligations.
5. Can A Hardship Variation Help With Negative Equity?
A hardship variation can change repayment arrangements when financial difficulty affects your ability to pay. It does not automatically remove the underlying debt.
6. What Is The LVR For Negative Equity?
Negative equity generally corresponds to an LVR above 100%. This means the outstanding debt exceeds the property’s current value.
7. Can Property Prices Recover After Negative Equity?
Yes. Property values can recover, while mortgage balances can also decline through repayments. However, recovery timing varies between markets.
8. What Should You Do If You Are Trapped In A Mortgage?
Review your current valuation, mortgage balance and repayment position. Then discuss hardship, repayment or refinancing options with your lender before your situation worsens.
Financial Disclaimer. This article provides general information only and does not constitute personal financial, legal or credit advice. Property values can change, and lender policies differ. The application of section 72 can depend on your specific credit contract and circumstances. Consider obtaining independent legal, financial or credit advice before making major decisions about your mortgage or property.



