Top tips to cut years off your home loan repayment

Paying extra on your home loan works because every additional dollar reduces the balance that accrues interest.

The strategy you choose depends on your cash flow, your rate structure, and whether you need the flexibility to pull those funds back out. Getting it wrong means either leaving money idle in an offset when it could be cutting debt faster, or locking funds into a loan when an emergency fund would have been the smarter move.

Where extra payments make the biggest difference

Extra repayments reduce your loan balance immediately, which means less interest compounds over the life of the loan. The impact is largest in the early years when your balance is highest and interest makes up the bulk of each repayment.

Consider a borrower in Geelong who recently refinanced a variable rate owner occupied home loan with a remaining balance around the regional median. Paying an extra $200 per fortnight cuts years off the loan term and reduces total interest paid by tens of thousands, depending on the rate and remaining term. The earlier you start, the more those small amounts compound in your favour.

If you're on a variable rate, those extra payments go straight to the principal. If you're on a fixed rate, check your loan contract because many lenders cap additional repayments during the fixed period, often at $10,000 to $30,000 per year. Beyond that cap, break costs can apply.

Offset accounts versus paying down the principal

An offset account linked to your variable rate loan reduces the balance on which interest is calculated without locking the funds away. If you have $20,000 in a linked offset and a loan balance of $400,000, you pay interest on $380,000.

The advantage is access. You can pull those funds out at any time, which makes an offset a practical choice if your income fluctuates or you're building an emergency buffer. The downside is discipline. Money sitting in an offset does nothing unless it stays there, and it's easier to spend than money locked into the loan.

Paying directly into the loan via a redraw facility also reduces your balance and the interest charged, but redraw terms vary by lender. Some allow unlimited withdrawals at no cost. Others restrict access, charge fees, or require minimum redraw amounts. In our experience, borrowers who know they won't need the cash in the short term often choose direct repayment for the psychological benefit of watching the balance drop faster.

For clients based in Geelong with steady employment in sectors like healthcare, education, or manufacturing around the Geelong Ring Road precincts, an offset often makes sense. For those with variable income or planning a renovation in the next year or two, keeping funds accessible is usually the priority.

Matching your repayment frequency to your pay cycle

Switching from monthly to fortnightly repayments means you make 26 half-payments per year instead of 12 full payments, which equals one extra monthly payment annually. That additional payment goes straight to principal.

If your loan repayment is $2,000 per month, paying $1,000 fortnightly results in $26,000 paid per year instead of $24,000. Over a 25-year loan term, that difference shortens the loan by several years without requiring a budget change, just a timing adjustment.

This works regardless of whether you're using an offset or paying directly into the loan. Most lenders allow you to change your repayment frequency at no cost, though it's worth confirming the setup when you arrange the loan or during a loan health check.

Split loans and where to direct extra payments

If you have a split loan with part fixed and part variable, direct extra payments to the variable portion. The variable side has no cap on additional repayments and allows full access via offset or redraw, depending on your loan structure.

The fixed portion provides rate certainty but restricts flexibility. Paying extra into the fixed loan may trigger break costs if you exceed the annual cap, and those costs can wipe out any interest saving.

As an example, a Geelong buyer purchasing in one of the growth corridors near Armstrong Creek or Torquay might split their loan 50/50 to balance certainty and flexibility. Extra repayments go to the variable half, reducing overall interest while the fixed half holds the rate steady. If rates fall, they still benefit on the variable side. If rates rise, the fixed portion shields half the loan.

Windfalls, bonuses and tax refunds

Lump sum payments have an outsized impact because they reduce the principal in one hit. A $5,000 tax refund paid into your home loan saves interest on that $5,000 for the entire remaining term.

If you're holding that refund in a standard savings account at 2% interest, you're earning $100 per year before tax. If your home loan rate is 6%, putting that $5,000 into the loan saves $300 per year in interest from day one. The gap widens over time as the saved interest compounds.

This applies to work bonuses, inheritance, sale of assets, or any other one-off payment. The question is whether you need the liquidity. If you do, an offset keeps the funds accessible while delivering the same interest saving. If you don't, paying it directly into the loan removes the temptation to spend it.

Reviewing your strategy when rates or income change

Your repayment strategy should adjust as your circumstances shift. If your income increases, lifting your regular repayment or offset balance keeps the loan on track. If your income drops, having funds in an offset or redraw facility gives you breathing room without needing to apply for a hardship variation.

When fixed rates expire, many borrowers revert to a higher variable rate and see their repayments jump. That's the time to review your refinancing options, compare your current rate against what's available, and decide whether to fix again, stay variable, or split. It's also the time to lock in a higher repayment if your budget allows, rather than reverting to the minimum and losing momentum on the principal.

Geelong's property market has seen consistent growth around the waterfront, Newtown, and Highton, and buyers in those areas are often balancing lifestyle purchases with long-term debt reduction. Matching your repayment strategy to your actual cash flow and financial priorities means you're not just paying down debt, you're doing it in a way that fits how you live.

Call one of our team or book an appointment at a time that works for you. We'll review your current loan structure, run the numbers on extra repayment scenarios, and help you set up a strategy that cuts years off your loan term without locking you into commitments that don't suit your circumstances.

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