Extra repayment calculator

Turn surplus cashflow into faster payoff with a plan you can sustain.

Monthly repayment$3,062
$602,444Total interest
$1,102,444Total paid
30y 1mPayoff
Extra Repayments
Pay off faster, save interest
Extra per monthly period$0
$0$2,000
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Visible payoff progress increases consistency. Small, repeatable extra repayments often beat occasional large bursts. Early principal reduction has outsized impact. Timing matters as much as amount in long-term interest outcomes.

Choose extra repayments that survive budget variability. Unsustainable targets can backfire and reduce confidence. The best extra repayment plan is the one you can repeat for years.

Frequently Asked Questions

How much difference do extra repayments make?
Even moderate recurring extra repayments can materially reduce total interest and payoff years, especially earlier in the loan.
Should I do extra repayments or keep cash in offset?
Extra repayments reduce principal directly, while offset preserves liquidity. Compare both based on flexibility needs and fee structure.
Can I use this for weekly and fortnightly plans?
Yes. The calculator supports monthly, fortnightly and weekly frequencies for scenario comparison.