How to Get Mortgage Pre-Approval in Australia - 2026 Guide

General information only — not financial advice. This content is intended as educational guidance. Consult a qualified financial adviser, mortgage broker, or legal professional before making financial decisions. See our full disclaimer.

Mortgage pre-approval is a lender's written indication that - based on your financial situation - they're willing to lend you a specified amount, subject to conditions. It's not a guarantee, but gives you confidence to bid at auction or make an unconditional offer.

Frequently Asked Questions

Does pre-approval affect my credit score?

Yes - each pre-approval application creates a "hard enquiry" on your credit file, which can reduce your credit score by a small amount and is visible to future lenders for 5 years.

Can I get pre-approval before I find a property?

Yes, and this is recommended. Having pre-approval before you start inspecting means you can move quickly when you find the right property.

Is pre-approval guaranteed to become a full approval?

No. Pre-approval is conditional. The most common stumbling block is the property not valuing at the purchase price, particularly if you paid above comparable sales.

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