Applying for a home loan is thrilling, but one of the biggest questions is how fast can a home loan approval happen? In Australia, timing can vary widely depending on the lender, your application readiness, and whether you’re seeking pre-approval or full approval.
Types of Approval and What They Mean
Pre-approval (Conditional Approval): Gives you a borrowing estimate pending final checks. Great for house hunting with confidence.
Formal (Unconditional) Approval: Final go-ahead after the lender reviews your full financial situation and the property.
General Timelines in Australia
Pre-approval is usually provided within 1–5 business days. Full approval often takes 3–10 business days, varying by complexity and lender. End-to-end including settlement may range from 4–6 weeks, depending on property valuation and document completeness.
What the Major Lenders Report
Here’s a snapshot of approval timeframes offered by several prominent Australian lenders:
Institution |
Fast Unconditional / “Simple case” Approval Time |
Typical / Average Approval Time |
|---|---|---|
CommBank (CBA) |
1 business day (some report approvals in minutes for simple cases) (InfoChoice.com.au) |
4–7 business days |
NAB |
<1 business day for many simple cases; about 35% in under 1 hour; 50% within 24 hours for “eligible” cases (InfoChoice.com.au) |
~7 business days (for more complex ones) |
Westpac |
1 business day (conditional) (InfoChoice.com.au) |
2–4 business days (brokers report this as typical) |
ANZ |
1 business day for simpler cases (InfoChoice.com.au) |
2–5 business days (depending on complexity) |
Macquarie |
~4 hours in ideal/simple cases (InfoChoice.com.au) |
1 business day in many cases |
Bank of Queensland (BOQ) |
— (no published “fast case”) |
~2 business days (conditional) |
AMP |
~3 business days for straightforward cases (InfoChoice.com.au) |
~5 business days (3 + ~2 extra days if conditions) |
ING |
— |
3–4 business days |
Suncorp |
<2 business days |
~3 business days |
loans.com.au |
— |
2–3 business days (for typical cases) |
Tiimely Home |
<1 hour (in very ideal case) (InfoChoice.com.au) |
Same day (for simple) |
UBank |
1 business day |
~5 business days |
Unloan |
Same day |
Up to 5 business days |
Sources: Updated 14/10/25 – InfoChoice, Broker Kit group original research, bank websites, and broker correspondence, mid-year 2025. Not all brokers have access to all lenders. Lender approval times are dynamic. Consult with your broker for actual, achievable timings before committing to any timeframes.
Why Approval Times Vary So Much
Speed Factors:
-
Digital tools and automated valuations accelerate decisions.
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Straightforward financial situations and complete documentation keep things moving.
- Non-bank lenders often deliver faster outcomes with streamlined platforms.
Slowing Factors:
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Complex financial setups (e.g. self-employment, high LVR, LMI).
-
Pending or manual property valuations.
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Loan types requiring extra checks (e.g., construction, investment, unusual properties).
-
Incomplete or late documentation.
Why This Matters
Fast approvals can be a game-changer, particularly in hot markets or auctions where timelines are tight. Having approval on hand—preferably pre-approval—can strengthen your position and reduce the risk of missing out.
Working with a Broker Can Make a Difference
A good mortgage broker will:
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Identify lenders most likely to approve quickly based on your profile.
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Help ensure your documentation is complete at the outset.
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Chase the process on your behalf to avoid unnecessary delays.