Understanding LVR and Lenders Mortgage Insurance in Australia
Parkrise Investments Pty Ltd trading as Purchase Wise (PurchaseWise)
ABN 12 109 927 808 · Responsible publisher: Tony Cowan
Reviewed: June 2026
Key takeaways
- LVR is the loan amount as a percentage of the lender’s assessed property value — the lender may value the property below the purchase price.
- Many lenders treat 80% LVR as a threshold above which Lenders Mortgage Insurance (LMI) may apply, but policies differ.
- LMI protects the lender, not the borrower — it does not reduce your loan obligation.
- A larger deposit lowers your LVR and may reduce or avoid LMI, but saving longer has trade-offs.
- Some eligible buyers can buy with a smaller deposit and no LMI under government-backed schemes — check current rules.
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Introduction
Loan-to-Value Ratio, commonly called LVR, is one measure that lenders may use when assessing a property loan application. Understanding what LVR means, how it is calculated and what it may mean for your borrowing situation can help you prepare before speaking with a lender or mortgage broker.
This guide also explains Lenders Mortgage Insurance — what it is, who it protects, when it may apply and how it may be paid.
Important: LVR is not the only factor a lender considers. A particular LVR does not guarantee loan approval. Lender policies vary. The lender may use its own assessed value rather than the purchase price. All calculator results on this website are estimates only and do not represent a loan offer or lending eligibility.
What Is Loan-to-Value Ratio?
Loan-to-Value Ratio, or LVR, is the loan amount expressed as a percentage of the lender's assessed property value. It represents how much of the property's value is being funded by the loan, compared with how much is being funded by the deposit.
Lenders use LVR as one measure of lending risk. A higher LVR means the borrower is contributing a smaller proportion of the property's value from their own funds. This may increase the lender's exposure if the borrower defaults or the property is later sold for less than the outstanding loan balance.
It is important to note that the lender may use its own assessed value of the property rather than the purchase price. If the lender's assessed value is lower than the purchase price, the effective LVR will be higher than a calculation based on the purchase price alone.
How Is LVR Calculated?
LVR is calculated by dividing the loan amount by the lender's assessed property value, then multiplying by 100 to express the result as a percentage.
Formula
LVR = (Loan amount ÷ Lender-assessed property value) × 100
Example
($640,000 ÷ $800,000) × 100 = 80% LVR
Worked LVR Examples
The table below shows estimated LVR figures for an $800,000 property at different deposit amounts. These examples exclude stamp duty, government charges, lender fees and other buying costs.
| Deposit | Estimated Loan | LVR |
|---|---|---|
| $40,000 | $760,000 | 95% |
| $80,000 | $720,000 | 90% |
| $120,000 | $680,000 | 85% |
| $160,000 | $640,000 | 80% |
| $240,000 | $560,000 | 70% |
Lender-assessed property value used: $800,000. Examples are for illustration only and exclude all additional buying costs. If the lender assesses the property below the purchase price, the effective LVR may be higher than shown above.
Why Is 80% LVR Commonly Discussed?
Many lenders use 80% LVR as an important threshold in their lending policies. Above this level, additional requirements or costs, including Lenders Mortgage Insurance, may apply depending on the lender, loan product and borrower circumstances.
An 80% LVR generally means the borrower is contributing approximately 20% of the lender's assessed property value from their own funds. This is often described as having a "20% deposit", although the figure used for lending purposes is generally based on the lender's assessed value and may not be the same as the purchase price.
It is important to note that not all lenders use the same thresholds or policies. Some lenders may apply different rules above or below 80% LVR. Always confirm requirements with your lender or a licensed mortgage broker.
What Is Lenders Mortgage Insurance?
Lenders Mortgage Insurance, commonly called LMI, is insurance that may be required by a lender when a borrower has a higher LVR. It is a cost that can be associated with borrowing a larger proportion of a property's assessed value.
LMI is not a universal charge applied by every lender or to every loan. Whether it applies, and the LVR threshold at which it may apply, depends on the lender, loan product, borrower circumstances and any applicable government scheme, professional concession or lender exemption.
The cost of LMI can vary depending on factors including the loan amount, LVR, lender, mortgage insurer and borrower circumstances. It can be a significant cost on larger loans or loans with higher LVRs.
Who Does LMI Protect?
Important: Lenders Mortgage Insurance protects the lender, not the borrower. If a borrower defaults and the property is sold for less than the outstanding loan balance, the insurer may compensate the lender for some or all of the shortfall. The borrower may still remain liable for unpaid debt and associated costs.
LMI does not protect the borrower's equity, reduce the borrower's repayment obligations, or provide any financial benefit to the borrower in the event of default. It is insurance taken out for the lender's benefit.
Borrowers who have paid an LMI premium should not confuse this with income protection insurance, mortgage protection insurance, or any other product that may provide financial protection for the borrower personally.
When May LMI Apply?
LMI may apply when a borrower has an LVR above a lender's threshold, commonly around 80%, although this varies between lenders. Requirements depend on the lender, loan product, borrower profile and property.
Eligible buyers may be able to purchase with a smaller deposit without paying LMI under certain government-backed schemes. Eligibility criteria, availability and scheme rules vary and may change over time.
Some lenders may also offer LMI concessions or exemptions for particular borrower groups or professions. These are not universal and should be confirmed directly with the lender.
How Is LMI Paid?
LMI may be paid in different ways, depending on the lender's policy and the loan structure:
- Upfront payment: The LMI premium is paid as a lump sum at or before settlement.
- Added to the loan: Subject to lender approval and applicable lending limits, the LMI premium may be added to the loan balance. This increases the total amount borrowed.
Where LMI is added to the loan, interest may be charged on the higher balance over the loan term. This can increase the total amount repaid. Confirm the available payment options, premium amount and total cost with your lender.
How a Larger Deposit Affects LVR
Increasing the deposit generally reduces the loan amount required, which in turn reduces the LVR. A lower LVR may reduce the likelihood of LMI applying and may provide access to a broader range of loan products, depending on the lender.
However, saving a larger deposit can take additional time. Buyers should also retain enough funds for transfer duty, conveyancing, inspections, lender fees, settlement adjustments, moving costs and other purchasing expenses rather than using all available savings for the deposit.
A lower LVR does not guarantee loan approval or a lower interest rate. Lenders also consider factors such as income, expenses, existing debts, credit history, serviceability, property type and loan purpose.
Other Factors Lenders Consider
LVR is one of many factors a lender may consider when assessing a loan application. Other factors commonly considered include:
A lower LVR does not guarantee loan approval. Lending decisions depend on the lender's assessment of the application, the property, the loan product and any applicable lending or insurer requirements.
Practical Buyer Checklist
Before approaching a lender or making a property offer, consider working through the following steps.
- 1Estimate your deposit amount.
- 2Estimate the likely loan amount by subtracting the deposit from the property price.
- 3Calculate the estimated LVR using the formula on this page.
- 4Allow for other buying costs, including transfer duty commonly called stamp duty, legal or conveyancing fees, inspection costs, lender charges and settlement expenses.
- 5Check whether LMI may apply at your estimated LVR.
- 6Ask whether LMI must be paid upfront or may be added to the loan balance, subject to lender approval.
- 7Confirm how the lender values the property — the lender's assessed value may differ from the purchase price.
- 8Compare interest rates, comparison rates, fees and loan features across lenders.
- 9Speak with a lender or licensed mortgage broker about your specific circumstances.
- 10Obtain appropriate finance and legal advice before signing a contract, making an unconditional offer or otherwise committing to a purchase.
Frequently Asked Questions
Calculate Your Deposit, Loan and LVR
Use our free calculators to estimate your deposit, loan amount, LVR and potential mortgage repayments. No account required.
Sources and further reading
The following official Australian sources may help you verify or explore these topics further. Always check the current information on the relevant government website, as rules and figures can change.
- ASIC MoneySmart — Home loans — Official guidance on borrowing and loan-to-value ratio.
- Housing Australia — Home Guarantee Scheme — Schemes that may allow eligible buyers to buy with a smaller deposit and no LMI.
- APRA — Residential mortgage lending — Prudential guidance on residential mortgage lending standards.
Written and reviewed by PurchaseWise
PurchaseWise is published by Parkrise Investments Pty Ltd. Responsible publisher: Tony Cowan. Tony has worked in the Australian property industry for many years and is the founder and Managing Director/Licensee of The Property Masters WA. This content is general information only and is not financial, legal, tax or credit advice.
General Information Disclaimer
This guide is published by Parkrise Investments Pty Ltd trading as Purchase Wise (PurchaseWise), ABN 12 109 927 808.
It is provided for general information purposes only and does not constitute financial, credit, legal, taxation or other professional advice. It does not take into account your personal objectives, financial situation, needs or circumstances.
LVR thresholds, Lenders Mortgage Insurance requirements, lender policies, interest rates, government schemes and purchasing costs vary between lenders, states and territories and may change over time.
Calculator results and examples are estimates only. They do not represent loan approval, lending eligibility or an offer of credit.
Before making a property or financial decision, confirm your circumstances with an appropriate lender, licensed mortgage broker, licensed financial adviser, conveyancer or solicitor.
Verify transfer duty, commonly called stamp duty, grants, concessions and government charges directly with the relevant state or territory authority.
Nothing in this guide excludes any right or remedy that cannot lawfully be excluded under applicable law.
See our full Financial Disclaimer for further information.