Calculators
Mortgage calculators
Quick, private estimates for Australian home loans. Every calculator runs in your browser; nothing you enter is sent to RBADay.
Rate change calculator
What an RBA rate rise or cut would do to your current repayments.
Open calculatorMortgage repayment calculator
Monthly, fortnightly and weekly repayments, total interest and the effect of extra repayments.
Open calculatorOffset account calculator
Interest and time saved by keeping money in an offset account.
Open calculatorMortgage stress test
Repayments if rates rose 1, 2 or 3 points, and the share of income they would take.
Open calculatorBorrowing power
How much you could borrow from your income, expenses and debts, tested at the lender buffer.
Open calculatorStamp duty
Transfer duty on a home in every state and territory, with owner-occupier concessions.
Open calculatorFortnightly vs monthly
Interest and time saved by paying half your repayment every fortnight.
Open calculatorAll results are general estimates, not financial advice. Your lender’s rates, fees and calculation methods will change the actual figures.