How Long Does LMI Last? Duration, Transfers, and Refunds Explained

One of the most common questions Australian home buyers have about Lenders Mortgage Insurance (LMI) is: how long does it last? The answer is straightforward, but widely misunderstood — and that misunderstanding can cost you thousands if you refinance at the wrong time or assume your LMI coverage follows you to a new lender.

Here’s what you need to know about LMI duration, transferability, refunds, and how to avoid paying it again.

LMI Is a One-Off Payment, Not an Ongoing Cost

The most important thing to understand: LMI is a single, one-off premium. You pay it once, at the time of settlement (or it’s capitalised onto your loan), and there are no ongoing monthly or annual LMI payments.

This is a common point of confusion. Many borrowers assume LMI works like other types of insurance — with regular premiums that you pay for as long as you hold the policy. That’s not how LMI works.

You pay the full premium upfront. That’s it. There’s nothing more to pay on that policy for the life of the loan.

How the Payment Works

LMI is typically handled in one of two ways at settlement:

Paid upfront: The premium is paid as a lump sum at settlement, either from your funds or deducted by the lender before disbursement.
Capitalised onto the loan: The LMI premium is added to your loan balance. You don’t pay it out of pocket, but you pay interest on it for the life of the loan. This is the more common approach, as most borrowers prefer to preserve their cash for the deposit and settlement costs.

If you capitalise a $15,000 LMI premium onto a 30-year loan at 6.5%, you’ll pay approximately $19,000 in interest on that amount alone — making the true cost of the LMI closer to $34,000. This is worth considering when deciding whether to capitalise or pay upfront.

The LMI Policy Lasts for the Life of That Specific Loan

Once paid, the LMI policy covers the original loan for its entire duration — there is no expiry date. Whether your loan runs for 5 years or 30 years, the LMI policy remains in effect for as long as that loan exists with that specific lender.

Key Points About LMI Duration

No expiry date: The policy doesn’t lapse after a set number of years. It continues until the loan is fully repaid or discharged.
Tied to the loan, not the borrower: The coverage is attached to the specific loan facility, not to you personally.
Tied to the lender: The policy is between the lender and the LMI insurer. You are not a party to the insurance contract — you simply pay for it.
Covers the original loan terms: The policy covers the loan as it was at the time LMI was assessed. If you significantly restructure the loan (e.g., increase the limit), the original LMI policy may not cover the changes.

What “Life of the Loan” Actually Means

“Life of the loan” means from the day the loan settles until the day it’s fully repaid or refinanced to another lender. It doesn’t mean 30 years regardless — if you sell the property and repay the loan after 7 years, the LMI policy ends at that point.

Importantly, even if your property grows in value and your LVR drops well below 80%, the LMI policy doesn’t get cancelled or refunded (outside of the early refund window, discussed below). You’ve already paid for coverage that the lender no longer technically needs — but the premium is non-refundable once the refund window closes.

LMI Does NOT Transfer If You Refinance

This is the critical point that catches many borrowers off guard: LMI is not portable between lenders. If you refinance your home loan to a different lender, your existing LMI policy does not follow you. It stays with the original lender and is effectively cancelled when the loan is discharged.

What This Means in Practice

If you refinance to a new lender and your LVR is still above 80%, the new lender will require their own LMI policy — and you’ll pay for it again. In full. Even though you already paid LMI with your previous lender.

This scenario is more common than you might expect:

You bought a property 2 years ago with a 10% deposit (90% LVR) and paid $15,000 in LMI
You’ve made repayments, but property values have been flat, so your LVR is still around 87%
A competing lender offers a significantly lower interest rate, so you want to refinance
The new lender calculates your LVR at 87% and quotes LMI of approximately $8,000
You’re now paying LMI for a second time on the same property

The total LMI bill across both loans: $23,000. This is why understanding LMI transferability (or the lack of it) is essential before you refinance.

How to Refinance Without Paying LMI Again

There are several strategies to avoid double LMI when refinancing:

Wait until your LVR drops below 80%. If your loan balance has reduced and/or property values have increased enough that your LVR is at or below 80%, the new lender won’t charge LMI. This is the cleanest solution.
Use a professional LMI waiver. If you’re in a qualifying profession, you can refinance to a lender that waives LMI for your occupation — even if your LVR is above 80%. This is one of the most valuable applications of a professional waiver.
Make additional repayments before refinancing. If your LVR is close to 80%, an extra lump sum payment (from savings, a bonus, or tax refund) could tip you below the threshold.
Negotiate with the new lender. Some lenders may offer cashback deals or rate discounts that offset the LMI cost. Others may have internal policies that reduce or waive LMI for refinance customers in certain circumstances.
Get a professional property valuation. Your property may be worth more than the lender’s automated valuation suggests. A full valuation could bring your LVR below 80%.

Partial Refunds: When Are They Available?

Most LMI providers offer partial premium refunds — but only within a very narrow window, and only under specific conditions.

The Typical Refund Policy

Within 12 months of settlement: A refund of approximately 40–50% of the premium may be available
Within 24 months of settlement: A refund of approximately 20–30% may be available
After 24 months: Refunds are generally not available

These figures are approximate and vary by LMI provider (Helia, QBE, or Arch). The exact refund schedule is set by the insurer, not the lender.

When Refunds Apply

A refund is typically available when:

The loan is repaid in full within the refund window (e.g., you sell the property or refinance within 1–2 years)
The LMI policy is cancelled by the lender

When Refunds Don’t Apply

You’ve held the loan for more than 2 years
You’ve only partially repaid the loan (the loan must be fully discharged)
The lender hasn’t processed a cancellation with the insurer
You’ve restructured the loan but kept it with the same lender

How to Claim a Refund

You don’t claim the refund directly from the insurer. The process is:

Repay the loan in full (through sale, refinance, or lump sum)
Contact your original lender and ask them to apply for an LMI premium refund on your behalf
The lender contacts the LMI provider
If eligible, the refund is paid to the lender, who passes it to you

Important: lenders don’t always proactively apply for refunds. You may need to specifically request it and follow up to ensure it’s processed.

LMI vs Mortgage Protection Insurance: They’re Completely Different

Another common source of confusion is conflating LMI with mortgage protection insurance (MPI). These are entirely different products:

Lenders Mortgage Insurance (LMI)

Protects: The lender (not you)
Trigger: Your LVR exceeds 80% at time of borrowing
Payment: One-off premium, paid at settlement
Covers: The lender’s loss if you default and the property sale doesn’t cover the loan
Ongoing cost: None — single payment only

Mortgage Protection Insurance (MPI)

Protects: You (the borrower)
Trigger: You choose to purchase it (optional)
Payment: Ongoing monthly premiums
Covers: Your mortgage repayments if you’re unable to work due to illness, injury, or involuntary unemployment
Ongoing cost: Yes — monthly premiums for as long as you hold the policy

MPI is sometimes called “income protection” or “mortgage insurance” (without the “Lenders” qualifier), which adds to the confusion. If someone asks “how long do you pay LMI for?” and thinks it’s ongoing, they’re likely confusing it with MPI.

To be clear: you do not make ongoing LMI payments. It’s a one-off cost. If you’re paying a monthly “mortgage insurance” premium, that’s mortgage protection insurance — a different product entirely.

Does LMI Cover You If You Can’t Make Repayments?

No. This is perhaps the most frustrating aspect of LMI for borrowers. Despite paying thousands — sometimes tens of thousands — for the premium, LMI provides zero protection to the borrower. It exists solely to protect the lender.

If you default on your loan and the property is sold for less than the outstanding balance:

LMI pays the lender the difference (the shortfall)
The LMI insurer can then pursue you for the amount they paid to the lender (this is called “subrogation”)

In other words, you’ve paid for an insurance policy that can ultimately be used against you. The insurer covers the lender’s loss and then seeks to recover that money from you. It’s not a protection product for borrowers — it’s a risk transfer mechanism for lenders.

What Happens to LMI When You Sell?

When you sell your property and repay the loan:

The LMI policy is cancelled. It has served its purpose (or the risk it covered no longer exists).
No refund is available (unless you’re within the 1–2 year refund window).
If you buy another property with an LVR above 80%, you’ll need to pay LMI again on the new loan — unless you have a professional waiver or use the FHBG.

The LMI you paid on your previous property has no bearing on your next purchase. Each loan stands alone.

How to Avoid Paying LMI (or Paying It Twice)

Before Your First Purchase

The best time to avoid LMI is before you’ve paid it in the first place:

Check if you qualify for a professional LMI waiver — doctors, lawyers, accountants, engineers, nurses, teachers, and other professionals can borrow above 80% LVR with no LMI at all
Save a 20% deposit to keep your LVR at or below 80%
Use the First Home Guarantee if you’re a first home buyer
Use a guarantor if a family member can provide equity support

When Refinancing

If you’ve already paid LMI and want to switch lenders:

Wait until your LVR is below 80% before refinancing
Use a professional LMI waiver to refinance above 80% LVR without paying LMI again — this is a powerful strategy for eligible professionals
Refinance early (within 1–2 years) to potentially receive a partial refund on the original LMI
Get a full property valuation to confirm your current LVR

Learn more about refinancing to remove LMI.

Frequently Asked Questions

How long does LMI last in Australia?

LMI lasts for the life of the specific loan with the specific lender. There is no expiry date. The policy remains in effect from settlement until the loan is fully repaid, refinanced, or discharged. It is a one-off payment with no ongoing premiums.

Does LMI expire after a certain number of years?

No. LMI does not expire. Once paid, the policy covers the loan indefinitely — until the loan is fully repaid or you move to a different lender. However, you cannot claim a refund after the initial 1–2 year window, even though the coverage continues.

Do you pay LMI every year?

No. LMI is a single one-off payment made at the time of settlement. There are no annual renewals or ongoing premiums. If you’re paying a regular “mortgage insurance” premium, you likely have mortgage protection insurance, which is a different product.

Is LMI for the life of the loan?

Yes, the LMI policy covers the life of the loan — specifically, that particular loan with that particular lender. It does not transfer if you refinance. If you move to a new lender above 80% LVR, you’ll need to pay LMI again.

Can I get my LMI refunded?

Partial refunds are possible if the loan is fully repaid within approximately 1–2 years of settlement. After that window, refunds are generally not available. You must request the refund through your lender, who applies to the LMI provider on your behalf.

What happens to LMI when I refinance?

The existing LMI policy is cancelled when the original loan is discharged. It does not transfer to the new lender. If your LVR is above 80% with the new lender, you’ll be charged LMI again — unless you qualify for a professional LMI waiver or other exemption.

Can I avoid paying LMI twice?

Yes. Either refinance when your LVR is below 80%, use a professional LMI waiver with the new lender, or refinance within the 1–2 year refund window to at least recover part of the original premium.

Does my LMI end when my LVR drops below 80%?

The LMI policy technically remains in effect, but it becomes essentially irrelevant once your LVR is below 80%. The lender no longer needs the coverage at that point. However, you won’t receive a refund for the “unused” portion — the premium was a one-off cost regardless of how your LVR changes over time.

Next Steps

If you’re concerned about LMI duration, transferability, or the risk of paying it twice:

Check your professional LMI waiver eligibility — the best way to avoid LMI entirely, including on refinances
Understand how LMI works to make informed decisions about your mortgage
Explore refinancing strategies if you’ve already paid LMI and want to switch lenders without paying again
See which professions qualify for LMI waivers — it’s the most repeatable way to avoid LMI across multiple loans