Paying off a mortgage years ahead of schedule can save a genuinely significant amount of interest over the life of a loan. The catch is that most strategies for doing it assume you’ve got spare cash lying around to throw at the problem – and with interest rates still elevated and household budgets stretched, that’s just not where most people are at right now.
The good news is you don’t need a windfall to make progress. A handful of smaller, more manageable changes can add up over time, and none of them require a lifestyle overhaul. Here are five worth considering.
1. Switch to Fortnightly Repayments
This one’s almost a free kick. Paying half your monthly repayment every fortnight means you make 26 fortnightly payments a year instead of 12 monthly ones – and because 26 halves work out to 13 full monthly payments, you end up making the equivalent of one extra repayment annually, without ever having to find a lump sum or notice the difference in your day-to-day budget.
It’s worth checking with your lender first, though, before you assume you’re getting the full benefit. This strategy works best when interest is calculated daily on your outstanding balance, which is the case for most home loans – but it’s a good idea to confirm exactly how your specific loan calculates interest, and whether fortnightly payments are applied to your balance immediately or held until your normal monthly due date. That detail can genuinely change how much you actually save.
2. Use Your Offset Account Strategically
If you’ve got an offset account, every dollar sitting in it reduces the balance your interest is calculated on. It’s one of the more powerful tools available if you’re disciplined about keeping money there rather than in a separate transaction account you dip into regularly. As an illustration, Canstar has modelled a $600,000 mortgage with $50,000 held in an offset saving well over $150,000 in interest across the life of the loan, along with several years shaved off the total term. The exact numbers will vary depending on your loan size, rate and how consistently the balance is maintained, but the underlying principle holds regardless of the specifics: idle cash sitting in the wrong place is a missed opportunity.
3. Put Windfalls Toward the Loan
Tax refunds, work bonuses, or other one-off amounts don’t need to go toward something new. Directing them straight to your mortgage principal is a simple way to make real progress without changing your regular budget at all – it’s money you weren’t counting on day-to-day anyway.
4. Keep Repayments Higher if Rates Fall
If your rate ever drops, there’s a natural temptation to let your repayment amount fall along with it and enjoy the extra breathing room. Keeping repayments at their current level instead – rather than automatically reducing them – means that extra amount goes straight toward paying down your loan faster, and you likely won’t miss money you were already used to paying.
5. Review Your Interest Rate
Rates vary more between lenders than a lot of borrowers realise, and some of the most competitively priced loans currently advertised sit well below where many existing loans are parked. If you haven’t checked your rate against what’s currently on offer in some time, it’s worth doing. The gap alone can often be enough to justify the conversation, even before you factor in any of the other strategies above – and refinancing to a lower rate doesn’t require you to change how you live, just where your repayments are going.
A Few Things Worth Keeping in Mind
Before making extra repayments of any kind, it’s worth checking your loan’s specific terms – some loans, particularly fixed-rate ones, cap how much extra you can pay without triggering a fee. It’s also sensible to keep an appropriate cash buffer rather than putting every spare dollar toward the mortgage, so you’re not caught short if something unexpected comes up down the track.
Key Takeaways
- Fortnightly repayments can effectively add one extra monthly repayment a year, at no extra cost to your budget.
- Offset accounts can meaningfully reduce both total interest paid and the length of your loan.
- Small, consistent habits – windfalls, holding repayments steady after a rate drop – add up more than people expect.
- Reviewing your rate against what’s currently available is often the simplest place to start.
If you’d like to know how any of these strategies could work for your specific loan, that’s exactly the kind of thing we help with. We’re based in Richmond, Melbourne, and work with borrowers across Australia. Get in touch and we’ll look at what could make the biggest difference for you.
