Pay off your home loan faster
Extra Repayment Calculator
See how making extra repayments on your Australian home loan reduces your loan term and saves you thousands in interest.
Enter your details
Added to your regular payment each month
Applied once per year
Total interest saved
$115,040
Paid off 3 yr 6 mo sooner by paying an extra $200/month
Old payoff
30 years
$819,324 total interest
New payoff
26 yr 6 mo
$704,284 total interest
Time saved
3 yr 6 mo
Interest saved
$115,040
Monthly payment comparison
Current monthly payment
$4,165
New monthly payment
$4,365
How this calculator works
Extra repayments on an Australian variable rate home loan go directly to reducing your principal, which immediately reduces the interest you pay in subsequent months. This accelerating effect means even small regular extra repayments can save significant money over a 30-year loan.
Many Australian lenders allow unlimited extra repayments on variable rate loans. Fixed rate loans typically restrict extra repayments to around $10,000/year, so check your loan terms before overpaying.
If your home loan has a redraw facility, the extra repayments you make may be accessible later if you need funds β offering flexibility alongside the interest savings. An offset account works similarly but keeps your savings in a separate account.
Worked example
- 1Standard monthly repayment: AU$4,157
- 2New effective payment: AU$4,657/month
- 3Standard total interest: AU$816,520
- 4With AU$500 extra: AU$617,400
- 5Interest saved: ~AU$199,120 | Time saved: ~8 years 10 months
Frequently Asked Questions
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Try calculatorDisclaimer: Calculations are estimates for general guidance only and do not constitute financial advice. Home loan rates, stamp duty, and LMI costs vary by state, lender, and borrower circumstances. Consult a licensed mortgage broker or financial adviser before making property decisions.