Stress-tested serviceability
The planning scenario uses a 6.0% example rate plus a 3.0% buffer over 30 years. This is not a current rate offer.
Borrowing Power Calculator Australia
Start with income, living costs, debts, and loan purpose. We run a stress-tested serviceability estimate, then unlock the result by email.
What this tool does
Enter Your Numbers
Only the inputs that move serviceability.
How It Works
The planning scenario uses a 6.0% example rate plus a 3.0% buffer over 30 years. This is not a current rate offer.
The calculator uses the higher of your entered monthly expenses or an illustrative household expense floor, not a licensed HEM figure or lender policy. Income uses 2026–27 resident tax brackets with a simplified 2% Medicare levy; tax offsets, levy exemptions and HELP repayments are not calculated.
Owner-occupier, investment, commercial, and SMSF files can diverge later once policy fit is checked.
Short answers to the questions people ask before using a how much can I borrow calculator.
No. It is a planning estimate. Lender policy, living-expense rules, credit profile, and document quality can all move the final number.
No. This calculator gives a first-pass estimate only. Investment, commercial, and SMSF files often change once rent, entity structure, or policy fit is reviewed.
No. Your estimate is calculated in your browser without submitting your income or contact details. You can choose to make an enquiry afterwards.