Lenders Mortgage Insurance (LMI) is one of the most misunderstood costs in property finance. It doesn’t protect you — it protects the lender. But in many cases, paying LMI can help buyers get into the market sooner with a smaller deposit. In this guide, Gold Coast Real Estate Agents explain what is Lenders Mortgage Insurance, when it applies, how much it costs, and the options buyers should consider.
What Is Lenders Mortgage Insurance?
LMI is a one-off insurance premium charged by lenders when you borrow more than 80% of the property’s value.
- Who does it protect? The lender, not you.
- When does it apply? If you default on your loan and the sale doesn’t cover the debt, the insurer reimburses the lender.
- Why does it exist? It allows buyers with smaller deposits — sometimes as low as 5% — to secure a home loan they wouldn’t otherwise qualify for.
When Does LMI Apply?
LMI generally applies when your Loan-to-Value Ratio (LVR) is above 80%.
Example:
- Purchase price: $600,000
- Deposit: $60,000 (10%)
- Loan: $540,000 → LVR = 90%
✅ LMI will apply in this case.
Some lenders waive LMI for certain professions (e.g. doctors, lawyers, engineers) — sometimes even up to 90% LVR.
How Much Does LMI Cost?
The cost of LMI depends on:
- Loan size
- Deposit amount
- Lender’s policy
- Occupier vs investor loan
Approximate Premiums:
- 90% LVR loan on a $600,000 property = $10,000–$15,000
- 95% LVR = often $20,000+
📌 Most buyers choose to capitalise LMI — rolling it into the loan rather than paying upfront.
Is LMI Worth Paying?
It depends on your circumstances.
✅ Worth considering if:
- You want to enter the market sooner
- Prices are rising and waiting may cost more
- You have strong income but limited savings
❌ Better to avoid if:
- You’re close to a 20% deposit
- You can qualify with another lender
- The market is falling and risk is higher
💡 Tip: A mortgage broker can help weigh LMI costs against potential property growth.
How to Avoid LMI
- Save a 20% deposit (LVR ≤ 80%)
- Use a guarantor (equity from family property)
- Choose an LMI-waived profession (where available)
- Access government first home buyer schemes that reduce or eliminate LMI
Frequently Asked Questions About Lenders Mortgage Insurance (LMI)
Can I get my LMI refunded?
In most cases, no. Once paid, LMI is non-refundable. Some lenders may offer partial refunds if the loan is paid out or refinanced very early (within 1–2 years), but this is uncommon.
Does LMI make my loan more expensive?
Yes. LMI is an additional cost that can add thousands to your loan. Most borrowers capitalise it into their mortgage, meaning you pay interest on it over time.
Is LMI tax deductible?
For owner-occupiers, no. For property investors, some or all of the LMI premium may be tax-deductible over five years. Always confirm with a qualified accountant.
How can I avoid paying LMI?
Save a 20% deposit, use a guarantor loan, work in a profession eligible for an LMI waiver, or apply for government first home buyer schemes.
LMI vs Mortgage Protection Insurance
- LMI → Protects the lender if you default.
- Mortgage Protection Insurance → Protects you if you lose your job or can’t work due to illness/injury.
Don’t confuse the two — they are very different products.
Need Help Understanding LMI or Deposit Options?
At Gold Coast Real Estate Agents, we help buyers connect with experienced finance partners who can explain how LMI applies to your specific situation.
👉 Contact us today — we’ll guide you through your options and make sure you move forward with clarity.
⚠️ Important Disclaimer
We are not licensed financial advisers and we do not hold an Australian Credit Licence (ACL). This information is general only and should not be taken as financial advice. Always seek independent advice from a qualified mortgage broker, financial adviser, or lender before making financial decisions.