Borrowing Capacity Calculator

Estimate how much you may be able to borrow before lender policy, credit scoring and security position are assessed.

Estimated borrowing capacity $0
Monthly surplus$0
Repayment capacity applied$0
Credit card loading$0

A 92% net surplus ratio is applied to your available monthly surplus as a conservative serviceability buffer. Actual lender assessments vary.

Want these numbers checked? Talk through the result with Rowan before you make a decision.

Borrowing capacity is policy driven

This calculator is deliberately conservative and simple. Real borrowing capacity changes by lender because each bank treats income, overtime, bonus, rent, self-employed income, credit cards, dependants and living expenses differently.

If you are self-employed, investing, buying with a guarantor, or have complex income, a manual assessment will be far more useful than an online estimate.