How much can I borrow for a mortgage in Melbourne on a single income?

It depends on your salary, expenses and debts, but as a rough guide many single buyers borrow around 5–6 times their gross annual income. A broker can give you an accurate figure based on real lender policies.

Does having children reduce how much I can borrow?

Yes. Each dependant raises your assessed living costs under the HEM benchmark, which lowers borrowing power. Our borrowing power calculator factors dependants in.

Will paying off my credit card increase my borrowing power?

Often yes — and reducing or closing the limit helps even more, because lenders assess the full limit as a potential debt, not just your balance.

Why do different banks give me different borrowing limits?

Each lender uses its own income treatment, expense benchmarks and assessment buffers. That's why the same borrower can be offered very different amounts — and why comparing lenders matters.

How Much Can I Borrow? Mortgage Melbourne

"How much can I borrow for a mortgage in Melbourne?" is the first question almost every buyer asks. The honest answer is: it depends — but on a handful of factors you can actually control. Here's how lenders work it out.

What 'borrowing power' actually means

Your borrowing power is the maximum a lender will let you borrow based on your income, expenses, debts and the loan's interest rate. It's not the same as what you can comfortably afford — and the two can be very different.

When you ask how much can I borrow for a mortgage in Melbourne, every lender will give a slightly different number because each assesses income and expenses with its own rules.

Income: not all dollars are treated equally

Lenders count your base salary in full, but treat overtime, bonuses, commissions and rental income at a discount — often 80% or less. Self-employed income is assessed on tax returns, usually over two years.

If a big chunk of your pay is variable, your borrowing power can be lower than your payslip suggests. A broker knows which lenders are most generous with your income type.

Expenses and the HEM benchmark

Lenders apply the Household Expenditure Measure (HEM) — a minimum living-cost benchmark that rises with your income and number of dependants. If your declared expenses are below HEM, the lender uses HEM instead.

This is why two families on the same income can borrow very different amounts: more kids and higher living costs reduce how much can be lent.

Existing debts and the assessment rate

Credit card limits, car loans, HECS/HELP debt and buy-now-pay-later commitments all reduce borrowing power — even an unused credit card counts at its full limit.

Lenders also 'stress test' your loan at an assessment rate around 3% above the actual rate, to check you could cope if rates rise. This buffer is one of the biggest factors shaping your maximum loan.

What it means for Melbourne buyers

With Melbourne's median house price well above $900,000 in many inner suburbs, borrowing power often determines which areas are realistic. Apartments and townhouses can stretch your budget further.

Reducing card limits, clearing small debts and choosing the right lender can lift your borrowing power by tens of thousands — sometimes the difference between a suburb you love and one you settle for.

How to find your real number

Online calculators give a rough estimate, but only a broker assessment factors in real lender policies. Our borrowing power calculator now includes dependants and HEM for a sharper estimate.

From there, a XLOANS broker matches you to the lender most likely to say yes to the amount you need.

This page is general information only and not financial advice. Lending criteria, rates and government schemes change — speak to a XLOANS broker for advice tailored to your situation. XLOANS is a Melbourne-based mortgage broking service.

How much can I borrow? Melbourne borrowing power explained

What 'borrowing power' actually means

Income: not all dollars are treated equally

Expenses and the HEM benchmark

Existing debts and the assessment rate

What it means for Melbourne buyers

How to find your real number

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Frequently asked questions

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