Borrowing Power Calculator — How Much Can I Borrow in Australia? (2026)

Knowing your borrowing power before house hunting is one of the most important steps in buying property. Lenders use a detailed serviceability assessment and the result can be very different from what you expect.

How Lenders Calculate Borrowing Power

  1. Income assessment — salary, rental, investment income (at 80–100% depending on type)
  2. Expense assessment — your actual living expenses or HEM benchmark, whichever is higher
  3. Buffer rate — APRA requires assessment at 3% above the actual loan rate
  4. Existing debts — credit cards, car loans, personal loans and HECS all reduce borrowing capacity

Borrowing Power by Income (Approx.)

Gross IncomeNo DebtsWith Debts
$80,000/year˜$430,000˜$340,000
$100,000/year˜$550,000˜$450,000
$150,000/year˜$840,000˜$720,000

5 Ways to Increase Borrowing Power

  1. Reduce credit card limits
  2. Pay off car and personal loans
  3. Reduce HECS debt
  4. Increase your deposit
  5. Add a co-borrower

Calculate Your Borrowing Power

Enter your income and expenses for your maximum loan amount.

Use Calculator →

Home Loan Calculator →

Disclaimer: General information only. Not financial or legal advice. Consult a qualified professional before making decisions.

Leave a Comment