How Much Can I Borrow? Loan Affordability

Enter your income, current loan payments, the maximum debt ratio, the rate and the term.

Formula

Max payment = income × max ratio − existing payments; capital = payment × (1 − (1 + i)^−n) / i

Worked example

4,000 of income at 35%, 3.5% over 25 years: up to about 279,650.

Frequently asked questions

Is this what the bank will lend?

It is an estimate; lenders also look at savings, job stability and the remaining income.

Should I borrow the maximum?

Leave room for unexpected costs.

Does the term matter?

Yes, a longer term raises capacity but also the total cost.

Related calculators

Results are estimates for information only. Check important figures with a professional.