What happens if cooling off ends before my Home Guarantee is confirmed?

The first move is usually asking for an extension while your broker escalates the guarantee at the bank. Going unconditional without it is a risk most conveyancers will advise against.

Can I extend my cooling-off period?

Sometimes. It depends on your state and the seller agreeing. In many purchases it's the finance date in the contract that gets extended instead.

Why does the bank take longer to confirm the guarantee?

Some banks approve the loan first and issue the guarantee confirmation a day or two later. It's a separate step, which is why timing needs a buffer.

How do I avoid the timing problem with the 5% scheme?

Get pre-approval for the loan and under the Home Guarantee Scheme before you start making offers, so the final steps are a formality.

Is there a cooling-off period at auction?

Generally no. If you buy at auction, you're usually committed on the day, so your finance and scheme approval need to be sorted beforehand.

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What happens if my cooling off expires before the 5% scheme gives final sign-off on the guarantee?

Bayley Clarke · Mortgage broker on the road · Last checked 11 November 2026 · 3 min read

The short answer

This can be the stressy part. Some banks give you the loan approval, then take another day or two to issue the final sign-off under the Home Guarantee Scheme. If we're almost there, the first move is usually asking for an extension.

That sign-off is the piece of paper that says yes, you're in the scheme, and it's what your conveyancer wants before you commit to the contract unconditionally. So while we push for more time on the contract, I escalate the guarantee at the bank.

The 90 second version, filmed from the driver's seat. The rest of this page is the detail underneath it.

Why the timing gets tight

Under the 5% scheme there are really two yeses: the bank approving your loan, and your place under the Home Guarantee being confirmed. Some banks issue the second one a day or two after the first, and that gap is where people get nervous.

Your conveyancer won't want you locked into the contract until both are in hand, because without the guarantee, the loan you've been approved for may not be the loan you get. That's why the clock on your contract matters so much in that final week.

Your options if the clock is running out

If we're close, we can usually ask the seller's side for an extension. Depending on your state and your contract, that might be an extension of the cooling-off period or of the finance date. Most sellers would rather give you a couple of extra days than start again with someone new.

If for any reason we can't get an extension, the other path is going unconditional and running the risk of not being approved under the scheme. Your conveyancer doesn't like doing that, and neither do I. It means committing to the purchase without knowing your deposit and loan are fully locked in.

Cooling off isn't the same everywhere

Cooling-off periods are set by each state, so how long you get, whether you get one at all, and what it costs to walk away all depend on where you're buying. If you buy at auction, there's generally no cooling off at all.

In a lot of purchases, the protection you're actually leaning on is the finance clause in the contract rather than cooling off. Your conveyancer will tell you which one applies to you, and that's the date we work back from.

The honest bit: do the work early

Sometimes things take a little longer than we'd like. So we err on the side of caution and get as much done as possible well and truly in advance: pre-approval for the loan, and pre-approval under the Home Guarantee Scheme, before you're making offers.

That way, when you find the place, the rest is mostly a formality that comes in time, and the final week isn't a race against the contract.

Buying with the 5% scheme and want the timing sorted?

A 30 minute call. We go through your pre-approval, your place under the scheme, and how the dates on your contract line up with the bank.

Book a 30 minute call Call 0437 189 939

No cost to you. The bank pays me when a loan settles. · How I get paid

Next question

What is the 0.25% deposit during the cooling-off period when I'm buying a property in NSW?

It's your commitment to the purchase: 0.25% of the price, paid to the agent.