Am I Paying Too Much on My Home Loan? Australian Mortgage Rates Explained (2026)
Updated: September 2026
If you're paying around 6% or more on your home loan in Australia, that doesn't automatically mean you're paying too much—but it is worth checking how your loan compares.
As of the RBA's latest published data for July 2026, the average interest rate across outstanding owner-occupier housing loans was 6.21% p.a., while new owner-occupier loans averaged 6.24% p.a. Actual rates vary significantly according to lender, LVR, loan structure and borrower circumstances.
With lenders currently competing for mortgage customers, homeowners who haven't reviewed their loan recently may have an opportunity to negotiate with their existing lender or consider alternatives.
The easiest way to check? Find your current interest rate, remaining loan balance and approximate property value.
Not sure if your rate is competitive?
You only need three numbers to start:'
1. Current home loan balance 2. Current interest rate 3. Approximate property value
Send them to Thrive and we'll review where your current home loan sits and whether there are options worth exploring.
How do I know if I'm paying too much on my home loan?
There isn't one interest rate that every Australian homeowner should be paying.
The rate available to you can depend on your lender, loan balance, property value, loan-to-value ratio (LVR), whether the property is owner-occupied or an investment, and the features attached to your loan.
That's why comparing your rate with an advertised rate doesn't always tell the full story.
A better question is:
Could I qualify for a better deal based on my circumstances today?
If you've had your home loan for several years, your situation may have changed significantly since you first applied. You may have paid down your loan, your property may have increased in value, your income may have changed, or lenders may now assess your circumstances differently.
Why is my home loan rate higher than rates I see advertised?
The home loan rate you see advertised isn't necessarily the rate every borrower will receive.
Lenders may price loans differently depending on factors such as:
Your LVR
Loan amount
Owner-occupier or investment lending
Principal-and-interest or interest-only repayments
Loan features
Your overall application and lending profile
Some advertised rates may also only be available to new customers or borrowers who meet particular criteria.
This is why it's important to compare like-for-like loans, rather than assuming the lowest rate you see online is automatically available to you.
Can I ask my current bank for a lower interest rate?
Yes.
You don't necessarily need to refinance to another lender to get a better home loan deal.
Your existing lender may be willing to review your pricing, particularly if your financial position or LVR has improved since you originally took out the loan.
Sometimes the best outcome from reviewing your mortgage is actually to stay exactly where you are—but on a better deal.
If your lender isn't competitive, you can then look at whether refinancing elsewhere makes financial sense.
Is refinancing worth it for a lower rate?
Potentially, but the interest rate isn't the only number that matters.
Before refinancing, consider:
The rate difference. How much lower is the alternative rate
Your loan balance. The larger your remaining balance, the greater the potential impact of a rate difference.
Switching costs. Discharge fees, application costs, valuations and other costs can reduce the benefit.
Your remaining loan term. Restarting a 30-year loan can lower repayments while potentially increasing the amount of interest paid over the life of the loan.
Loan features. Offset accounts, redraw facilities and other features can also have value.
Ultimately, the question isn't simply:
“Can I get a lower interest rate?”
It's:
“Would changing my home loan actually leave me better off?”
Should I refinance now or wait for interest rates to change?
Trying to perfectly time interest rates is difficult.
Rather than making a decision based entirely on what rates might do next, it can be more useful to understand whether your home loan is competitive today.
Reviewing your loan also doesn't commit you to refinancing.
You might discover that your existing loan is already competitive. Your current lender might offer better pricing. Or another lender may provide an option worth considering.
Once you know the numbers, you can make an informed decision.
Does having more equity help when refinancing?
As you repay your mortgage—or if your property increases in value—your loan-to-value ratio (LVR) may decrease.
For example, if your home is worth $800,000 and you owe $500,000, your LVR is approximately 62.5%.
LVR can affect the lending options and pricing available to you, although lender policies vary.
This is also why your approximate property value is one of the three numbers we ask for when reviewing your loan.
How often should I review my home loan?
There isn't a universal rule, but your mortgage shouldn't necessarily be something you set and forget for 30 years.
It can be worth reviewing when:
Your interest rate changes
Your fixed-rate period is ending
Your property value has changed significantly
Your income or financial circumstances have changed
You've built substantial equity
You're considering renovations or another property
You haven't looked at your home loan for several years
And importantly, reviewing your home loan doesn't mean you have to refinance.
It simply gives you the information to decide whether your current loan still makes sense.
So, am I paying too much on my home loan?
The only way to know is to compare your current loan with what may actually be available to you.
You don't need to know which lender you want to use, and you don't need to have decided to refinance.
Start with three numbers:
1. Your current home loan balance2. Your current interest rate3. Your approximate property value
At Thrive Financial Group, we can review your current position and look at whether there are lending options worth exploring.
If your current home loan is still competitive, we'll tell you.
If there's an opportunity worth considering, we'll explain what that could look like.
Want us to check?
Send us a message with “RATE CHECK” and those three numbers, and we'll take it from there.
This information is general in nature and does not take into account your individual objectives, financial situation or needs. Lending criteria, interest rates, fees and eligibility requirements vary between lenders and are subject to change.
