How to Negotiate a Lower Interest Rate on Your Home Loan
Most borrowers don’t realise they can ask their lender for a better rate, and often get one.
“Can I actually negotiate my home loan interest rate?”
Yes. And with rates elevated and lenders competing hard for business, now is one of the better times to ask.
Why lenders don’t always give you their best rate upfront
Lenders offer competitive rates to attract new customers. But once you’re on the books, they often move you to a higher standard variable rate over time. Research shows many existing borrowers are paying 0.50% to 1.00% more than what the same lender is offering new customers.
On a $600,000 loan, that’s roughly $3,000 to $6,000 a year in extra interest.
Lenders rely on borrowers not noticing, not asking, or not bothering. Most of the time it works.
How to find out if you’re overpaying
Start by checking your current interest rate on your loan statement or online banking. Then look up what your lender is currently advertising for new customers with a similar loan. If there’s a gap of 0.25% or more, you have a strong case to call and ask for a match.
You can also use a comparison site like Canstar or Finder to see what competing lenders are offering right now.
How to have the conversation with your lender
Call your lender’s retention team, not the general customer service line. Be direct. Say something like:
“I’ve been a customer for X years and I’ve noticed you’re offering new customers a rate of X%. I’d like to discuss getting that applied to my loan.”
Have a competing rate ready as backup. The more specific you are, the harder it is for them to fob you off with a generic response.
Most lenders have some room to move. Their retention team has authority to offer discounts that the standard customer service rep doesn’t.
What to do if they say no
If your lender won’t match a competitive rate, refinancing is often the next logical step. Switching lenders has become faster and simpler in Australia over the past few years, and the difference in repayments can be significant.
A few things to check before refinancing:
Whether you’re in a fixed rate period (break costs apply)
Your current loan-to-value ratio (affects which lenders you qualify with)
Upfront costs of refinancing, including discharge fees and application fees
A good broker will run the numbers and tell you whether the switch actually saves you money after costs.
How much could you save?
On a $700,000 variable rate loan, reducing your rate by 0.50% cuts your annual interest bill by around $3,500. Over five years, that’s $17,500.
Even a 0.25% reduction is worth pursuing. It takes about 10 minutes to make the call.
When is the best time to ask?
Any time. But there are moments that strengthen your position:
When your fixed rate period is about to expire
When a competitor is running a promotion you can reference
When your property has gone up in value and your LVR has improved
When you’ve recently reduced your debt significantly
You can also read more about the fixed vs variable decision in our guide:
Fixed vs Variable Home Loan Rates in Australia: Which Is Right for You?
And if your lender won’t budge, here’s how to think about switching:
When Should You Refinance Your Home Loan in Australia?
Ready to Find Out If You're Getting a Good Rate?
We’ll review your current rate, compare it across 75+ lenders, and give you a straight answer on whether you can do better.
A portion of every loan we settle goes to the Australian Wildlife Conservancy. Your home loan helping protect Australian habitats.
