Thinking about making a lump sum payment on your mortgage?
Good on you – but depending on your loan setup, the bank might charge a break fee.
Let’s unpack what that actually means, and when it applies.
What is a break fee?
If you’re on a fixed rate home loan, banks lend you that money expecting you’ll keep it for a set period of time. So if you want to pay it off early – even just a chunk – they might charge a break cost to cover any losses on their end.
BUT — not every lump sum triggers a break cost, and not every break cost ends up being a big deal.
Most banks let you pay a little extra for free
Most banks (not all) allow you to repay a small portion of your loan – often up to 5% per year – without any break cost. It’s when you want to pay more than that, or break your fixed rate entirely, that things get more technical.
So what actually determines a break cost?
Three key factors decide if there’s a break fee, and how much it could be:
- How much you’re repaying
A bigger lump sum = a bigger potential cost. - How long is left on your fixed rate
If you’ve got ages to go, the break cost could be higher. If you’re nearly at the end of your fixed term, the risk (and the fee) tends to drop. - Where wholesale interest rates are now vs when you fixed
This is the big one.- If rates have gone up since you fixed – good news: break cost is likely $0.
If rates have dropped, the bank might lose money by letting you out early, so that’s when break costs can get spicy.
And by the way – we’re talking about wholesale interest rates here (what the bank pays to borrow), not the retail rates you see online. They’re related, but not the same.
So what’s the damage?
Here’s the truth: it changes daily and depends on your exact loan setup. There’s no fixed formula we can apply to everyone – but we can help you find out what your number looks like today.
Right now? Break costs can be high.
At the time of writing, we’ve just come through a period of rising interest reductions. That means most people who fixed in the last couple of years will face break costs – but if rates start rising again, break fees would become less of an issue.
What should I do?
Before making any lump sum payment or restructuring your loan, chat with your adviser. We can:
- Check if you’re eligible for a free repayment
- Help estimate your break cost (if any)
- Explore other smart options like revolving credit, where you can repay extra without giving up access to your cash.
No stress, no surprises. Just straight-up advice you can act on.
