One of the most stressful moments in buying a home is signing the contract. You're committing hundreds of thousands of dollars with a signature. Your hand is shaking. Your brain is screaming "are we sure about this?"
The cooling-off period exists to give you a safety net — a window of time where you can change your mind and walk away, usually with a small penalty. But here's the thing nobody tells you upfront: cooling-off rules are completely different depending on which state you're buying in.
In some states, you get 5 business days. In others, you get zero. At auction, you never get a cooling-off period — anywhere in Australia.
Let's break down every state and territory so you know exactly where you stand.
NSW — New South Wales
Cooling-off period: 5 business days
Penalty for withdrawing: 0.25% of the purchase price
The cooling-off period starts when you exchange contracts. During these 5 business days, you can withdraw from the purchase for any reason — but you'll forfeit 0.25% of the purchase price. On a $700,000 property, that's $1,750. It stings, but it's far cheaper than being locked into a bad purchase.
The 5 days gives you time to arrange a building and pest inspection, finalise your finance, and have your solicitor review the contract properly.
Section 66W waiver certificate: In competitive markets, sellers sometimes ask buyers to waive the cooling-off period to make their offer more attractive. Your solicitor can issue a Section 66W certificate to waive it — but this means you're locked in the moment you sign. Only consider this if you've already completed your building inspection and your finance is unconditionally approved. It's a risk, and you need legal advice before agreeing.
VIC — Victoria
Cooling-off period: 3 business days
Penalty for withdrawing: 0.2% of the purchase price
Victoria's cooling-off is shorter than NSW — just 3 business days after signing the contract. The penalty is also slightly lower at 0.2% (that's $1,400 on a $700,000 property).
Before signing, the seller must provide a Section 32 vendor's statement, which discloses key information about the property. Your solicitor should review this thoroughly. The cooling-off period does not apply if you buy at auction or if you've waived it through a solicitor's certificate.
QLD — Queensland
Cooling-off period: 5 business days
Penalty for withdrawing: 0.25% of the purchase price
Queensland's cooling-off period starts on the business day after you receive the fully signed contract — not the day you sign it. This is a subtle but important distinction. If you sign on Friday, your cooling-off typically starts Monday.
REIQ standard contracts in QLD include specific clauses for building and pest inspections, finance, and other conditions. These are separate from the cooling-off period and give you additional protection. If your inspection reveals major issues, you can terminate under the building and pest condition without forfeiting anything.
Critical QLD warning: Property risk transfers to the buyer at 5pm the business day after the contract is signed. This means if the property is damaged (fire, flood, storm) after that point, it's your loss — not the seller's. Arrange building insurance immediately after signing in Queensland. Do not wait until settlement.
WA — Western Australia
Cooling-off period: None
Penalty: N/A
Western Australia has no statutory cooling-off period for property purchases. Once you sign the Offer and Acceptance, you are legally bound to the contract. This makes WA one of the riskiest states for buyers who rush into a decision.
The way to protect yourself in WA is through contract conditions. Your Offer and Acceptance should include conditions for:
- Satisfactory building and pest inspection
- Finance approval
- Clear title and no encumbrances
If any condition isn't met within the agreed timeframe, you can withdraw. But if you sign an unconditional offer (no conditions), you're locked in with no exit. Always, always include conditions — and have your solicitor or settlement agent review the contract before you sign.
For the full WA buyer playbook, including 8-day sale timelines, Keystart, the WA First Home Owner Grant, and how to structure your Offer and Acceptance contract, see our buying a house in Perth 2026 guide.
SA — South Australia
Cooling-off period: 2 business days
When it starts: When the buyer receives the Form 1 disclosure
South Australia's cooling-off is the shortest of the states that offer one — just 2 business days. Importantly, the clock starts when you receive the Form 1 (the vendor's disclosure statement), not when you sign the contract.
The Form 1 includes essential information about the property — title details, council rates, any easements, and potential hazards. If the seller hasn't provided the Form 1, the cooling-off period doesn't start, and you can withdraw at any time until they do.
TAS — Tasmania
Cooling-off period: None
Penalty: N/A
Like WA, Tasmania has no statutory cooling-off period. Once contracts are signed, you're committed. Tasmania also has no mandatory pre-sale disclosure requirements, which means you're getting less information upfront than buyers in other states.
This makes contract conditions absolutely essential in Tasmania. Include conditions for building and pest inspections, finance, and any other due diligence you need. Have your solicitor review the contract before signing — not after.
ACT — Australian Capital Territory
Cooling-off period: 5 business days
Penalty for withdrawing: 0.25% of the purchase price
The ACT matches NSW and QLD with a 5 business day cooling-off period. The ACT is also notable for requiring mandatory vendor-paid building inspection reports before a property can be listed for sale. This means you'll receive a building report as part of the sale documentation — a significant advantage over most other states.
That said, the vendor-paid report is commissioned by the seller, so you may still want to arrange your own independent inspection if you have concerns about specific issues.
NT — Northern Territory
Cooling-off period: 4 business days
Penalty for withdrawing: None — full deposit refunded
The Northern Territory is unique in Australia: if you withdraw during the 4 business day cooling-off period, your full deposit is refunded with no penalty. This is the most buyer-friendly cooling-off arrangement in the country.
The cooling-off period can be waived by written agreement between buyer and seller. As with all states, auction purchases have no cooling-off regardless.
Auctions — No Cooling-Off Anywhere
This is the rule that catches the most first home buyers off guard: if you buy a property at auction, there is no cooling-off period in any Australian state or territory. Once the hammer falls and you're the highest bidder, the contract is unconditional and binding immediately.
This means:
- Your building and pest inspection must be completed before auction day
- Your finance should be pre-approved (ideally unconditionally) before you bid
- Your solicitor should have reviewed the contract before auction day
- You must be prepared to pay the deposit (usually 10%) on the spot
If you're not ready on all four points, do not bid at auction. The consequences of winning a property you can't settle on are severe — the seller can sue you for damages.
Should You Waive Your Cooling-Off Period?
In competitive markets, sellers and agents sometimes pressure buyers to waive cooling-off to make their offer "stronger." This is a high-risk strategy that should only be considered if:
- You've already completed a building and pest inspection
- Your finance is unconditionally approved
- Your solicitor has reviewed the contract and given the all-clear
- You're confident in the property and comfortable with the price
If any of those aren't true, keep your cooling-off period. The small penalty for withdrawing (0.2%–0.25%) is far less than the cost of being locked into a bad purchase.
State-by-State Summary
| State | Cooling-Off | Penalty | Key Notes |
|---|---|---|---|
| NSW | 5 business days | 0.25% | Section 66W waiver available |
| VIC | 3 business days | 0.2% | Section 32 disclosure required |
| QLD | 5 business days | 0.25% | Starts day AFTER receiving signed contract; insure immediately |
| WA | None | N/A | Use contract conditions — no safety net without them |
| SA | 2 business days | Varies | Starts when buyer receives Form 1 |
| TAS | None | N/A | No mandatory disclosure either — get legal advice early |
| ACT | 5 business days | 0.25% | Vendor-paid building report required |
| NT | 4 business days | None | Full deposit refunded if you withdraw |
Frequently Asked Questions
Can I get a cooling-off period at auction?
No. Auction purchases are unconditional in every Australian state and territory. There is no cooling-off period, no conditions, and no ability to withdraw once the hammer falls. Complete all due diligence before auction day.
What happens if I withdraw during cooling-off?
You notify the seller (through your solicitor) in writing before the cooling-off period expires. You forfeit the penalty amount (0.2%–0.25% in most states) and the contract is terminated. In the NT, you get your full deposit back with no penalty.
Can the seller withdraw during the cooling-off period?
Generally no. The cooling-off period is a buyer protection — the seller is bound to the contract from the moment of exchange. However, specific circumstances and state laws can vary, so check with your solicitor.
Understanding your cooling-off rights is one step in the buying process. Read our full guide to how the buying process differs by state — or check your borrowing power with NestPath's free calculator.
