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Buying Power Calculator

House hunting without a budget is how people end up falling for homes they can’t actually buy.

Our buying power calculator estimates the property price range you can shop in, based on your income, expenses, savings and location, so you walk into inspections with a real number instead of a guess.

From there, an Apt Wealth Finance specialist can turn that estimate into an actual pre-approval.

What shapes how much you can borrow?

Lenders look at your whole financial picture, not just your salary, before deciding what they’ll offer. A few factors carry more weight than people expect.

  • Income: steady wages, bonuses, rental or business income all count, and consistency matters more than the total.
  • Expenses: everyday spending, from groceries to subscriptions, reduces what’s left over for repayments.
  • Debts: credit cards count against you even if you never use them. A $10,000 limit can trim your borrowing power by thousands.
  • Deposit: a bigger deposit lowers the lender’s risk and can help you avoid lenders mortgage insurance (LMI) above 20%.
  • Employment and credit history: stable, full-time income and a clean credit record generally open up more options.

Lenders also apply a serviceability buffer, testing your repayments at a rate above what you’d actually pay, under guidance from the Australian Prudential Regulation Authority (APRA).

How this calculator helps

  • Gives you a realistic property price ceiling before you start inspecting homes.
  • Shows how a change in expenses or debt would move your budget up or down.
  • Helps you decide whether to wait, save more or start looking now.
  • Sets you up for a proper pre-approval conversation, rather than an educated guess.

Where to go from here

A number from this calculator is a starting point. Here’s what typically comes next.

  • Pre-approval: your adviser arranges this with a suitable lender, so you can shop with confidence.
  • The full cost picture: stamp duty, legal fees, LMI and inspections all sit on top of the purchase price.
  • Comparing loan options: fixed versus variable, offset accounts, flexible repayments, matched to your goals.
  • Grants and concessions: first home buyers in particular may be eligible for state-based support, which is worth checking before you buy.

FAQs

Is my buying power the same at every bank?

No. Each lender applies its own criteria, so the number can shift noticeably from one bank to the next.

Does a bigger deposit really change how much I can borrow?

Not directly, but it lowers your loan-to-value ratio, which can help you avoid LMI, unlock better rates and improve your approval odds.

Does an unused credit card still count against me?

Yes. Lenders count the limit, not your balance. A $10,000 limit can reduce your borrowing power by tens of thousands.

Can I borrow more if I have no other debt?

Generally, yes, though lenders still weigh your income stability and living costs, not just the absence of debt.

How do lenders actually calculate this?

They assess your income, expenses and existing liabilities, then apply a buffer rate to make sure you could still manage repayments if rates rose.

Ready to turn this estimate into a real pre-approval number?

Book a confidential, no-obligation chat with an Apt Wealth Finance specialist.

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