Subject to finance and inspection clauses: the contract conditions that decide whether you can walk

A Perth buyer signs a $700,000 contract on Sunday. The building inspector walks the property on Tuesday and finds active termites running through the bearer under the rear bedroom. The buyer wants out. Whether that costs them nothing or $70,000 depends on a single line of text written into the offer ten days earlier.

Western Australia has no statutory cooling-off period. Neither does Tasmania. In those two states a signed contract is binding from the moment the pen leaves the page, and the only escape hatch is a subject-to clause the buyer negotiated into the deal before signing. In every other state the same clauses extend protection well past the short statutory window. Either way they are the conditions that actually decide whether a buyer can walk.

Why subject-to clauses carry the load in WA and TAS

Cooling-off is a statutory default. Subject-to is private contract law. The first you get automatically (in six of eight jurisdictions); the second you have to write in, negotiate, and sign before exchange. For the full state-by-state cooling-off map, the cooling-off periods by state article covers the days, penalties, and auction carve-outs.

In WA and TAS the cooling-off column is empty. That means a buyer who signs without subject-to-finance and subject-to-inspection has committed unconditionally on the spot. There is no five-day window to order a building inspection and reconsider. There is no escape from a soft bank valuation. The contract binds.

In NSW, VIC, QLD, SA, ACT and NT the statutory window gives the buyer two to five business days. Subject-to clauses run for 14 to 21 days on finance and 7 to 14 on inspection, which is the realistic timeline for an actual lender approval and an actual inspector visit. The clauses layer on top of the cooling-off period and survive past it.

Subject to finance: the wording that does the work

The standard clause says the contract is conditional on the buyer obtaining unconditional finance approval from a lender by a specified date, usually 14 to 21 days from contract date. If approval is not obtained by that date and the buyer serves written notice, the contract is terminated and the deposit refunded.

The wording around what counts as "finance approval" is where strong and lazy clauses diverge. Two patterns most buyers see:

• Strong:"Subject to the buyer obtaining unconditional finance approval satisfactory to the buyer in the buyer's sole discretion by [date]." The buyer judges whether the approval is acceptable. A lender approval at a higher rate, on a shorter term, or with extra conditions can be rejected and the contract terminated.
• Weak:"Subject to finance approval of $560,000 at a rate no greater than 6.5% from [Bank X] by [date]." If the named lender comes back offering $560,000 at 6.4% from a different product line, the condition is technically satisfied. The buyer is on the hook. If the lender offers $560,000 at 6.6%, the buyer is out, but a shrewd lender will pitch the number that just clears the line.

"Sole discretion" is the magic phrase. Without it, the vendor or their lawyer can argue what was actually offered was objectively a satisfactory finance arrangement and the buyer is required to proceed.

The good-faith requirement

Subject-to-finance is not a free walk-away option. The buyer must apply genuinely for finance and pursue the application in good faith. Australian courts have struck down terminations where the buyer never actually lodged an application, withdrew the application without reason, or sandbagged the lender with incomplete documents.

Practically this means lodging with at least one lender (two is safer), responding to lender queries in writing, and keeping the paper trail: emails, broker correspondence, the formal decline letter if approval is refused. If the vendor challenges the termination, the buyer needs to show they pursued the loan, not just declared defeat after a phone call. The mortgage calculator is a useful sanity check before signing on the contract price, so the buyer can flag in advance whether the deal is borderline.

Subject to inspection: building, pest and the "sole discretion" mirror

The inspection clause runs the same pattern. The contract is conditional on the buyer obtaining a building and pest inspection report by a specified date, typically 7 to 14 days from signing. The strength of the clause turns on who decides whether the report is satisfactory.

• Strong:"Subject to a building and pest inspection report obtained by the buyer being satisfactory to the buyer in the buyer's sole discretion by [date]." The buyer reads the report, decides it is unacceptable, and serves notice. Done.
• Weak:"Subject to a satisfactory building and pest inspection report by [date]." No "sole discretion". The vendor can challenge that a report documenting minor sealant defects and a clogged gutter is in fact satisfactory, and the buyer faces a costly dispute over whether the termination was valid.

What "material defect" means in practice: active termite activity (live workers in timber, not historic galleries), structural movement (cracking patterns indicating footing or slab issues), unauthorised renovations without permit history, asbestos in damaged condition, persistent sub-floor moisture indicating drainage failure. A report flagging any of these is doing the work the clause was written for. The building-and-pest inspection guide walks the full red-flag list.

Subject to valuation: usually folded into finance

Most lender approvals are conditional on a satisfactory bank valuation. If the bank valuer comes in $40,000 under the contract price, the loan offer reduces or falls over, and the finance condition fails. That means a standalone subject-to-valuation clause is often redundant in private treaty.

Where it matters is auction (no finance condition is available, so no embedded valuation protection) and off-the-plan, where the valuation happens close to settlement years after exchange. Standalone clauses on those deals are the only way to recover if the market shifts under the property.

Subject to sale of buyer's existing property

This one is a different animal. The buyer wants to make the new purchase conditional on selling their current home, usually within 60 to 90 days. Vendors rarely accept it in a hot market because it gives the buyer a long, easy exit and ties up the property while the existing home goes on the market.

When it is accepted, the vendor usually insists on a "48-hour clause" (sometimes 72-hour). If a cash backup offer arrives, the vendor notifies the buyer, who has 48 hours to either waive the subject-to-sale condition (and proceed unconditional on the new contract regardless of whether their home has sold) or withdraw. It is a real lever the vendor can pull, and buyers who accept it should have a Plan B for bridging finance ready.

Subject to strata report: the apartment-specific clause

For units and townhouses in a scheme, the physical inspection matters less than the documentary search of the owners' corporation records. A subject-to-strata-report clause gives the buyer 5 to 10 days to commission the report and walk away if it reveals problems: special levies in the past five years, a sinking fund balance below the levy schedule it should support, NCAT/VCAT disputes in progress, building-defect litigation, or insurance currency gaps.

Apartment buyers should treat the strata report condition with the same care as building-and-pest on a house. The risks live in the scheme's finances, not the lot itself.

A worked example: Perth, $700,000, termite find on day three

The buyer signs a WA Offer and Acceptance for $700,000 on Sunday, subject to (a) finance within 21 days and (b) building and pest inspection satisfactory to the buyer in the buyer's sole discretion within 14 days. The deposit is 10%: $70,000.

On Tuesday the inspector finds active termites running through the bearer under the rear bedroom. The report calls it out as a material defect with rectification quoted at $18,000 to $25,000 plus chemical treatment. Wednesday morning the buyer instructs their settlement agent to serve written notice terminating the contract under the inspection condition.

• Purchase price: $700,000.
• Deposit at risk had the contract been unconditional: $70,000.
• Penalty under the inspection clause: $0.
• Inspection fee paid: ~$550.
• Total cost of walking away: $550.

Strip the inspection clause out and the same buyer would have owed the full $70,000 deposit and potentially faced suit for the balance of the purchase price (vendors can sue for specific performance or damages for the difference between the contract price and the eventual resale price). The clause is worth more than the inspection fee by three orders of magnitude. Use the buying-cost calculator to see how the upfront stack lines up before signing anything.

How to draft well: the conveyancer pass

Real estate institute forms (REIWA, REINSW, REIV, REIQ) ship with boilerplate subject-to clauses, and the boilerplate is workable but rarely the strongest version available. The cheapest meaningful upgrade a buyer can make is to have a conveyancer or solicitor review the contract before signing, with explicit instructions to strengthen the subject-to wording where possible.

Useful asks of a conveyancer pre-signing:

• Add "sole discretion" to both the finance and inspection clauses if it isn't there.
• Extend the finance period from 14 to 21 days if a complex loan structure is involved.
• Add the strata-report condition for apartments, even if the agent says it isn't standard.
• Confirm the termination mechanic: written notice on the vendor or vendor's representative, before the deadline, with a clear refund pathway.
• Confirm what happens to the deposit on termination: held by the agent or in trust until refund.

The fee for a pre-signing contract review is usually $250 to $500 and is the single highest-leverage spend a buyer can make. The conveyancer vs solicitor breakdown covers which professional to engage and where the price bands sit.

Vendor pushback: what to expect

Vendors prefer fewer conditions. An unconditional offer at $690,000 frequently beats a $700,000 offer subject to finance and inspection, because the certainty is worth real money to a vendor with a settlement date to hit on their next property.

Common vendor counters:

• "Subject to finance only." The vendor accepts the finance condition but pushes back on the inspection condition. A buyer who folds on this in a termite-active belt is taking a real risk. Counter by shortening the inspection window to 5 to 7 days as a compromise.
• "Shorter window." 7 days finance instead of 21, 5 days inspection instead of 14. Workable if the buyer already has pre-approval and the inspector lined up; risky if not.
• "No sole discretion."Vendors and their agents recognise the strength of the phrase and try to strip it. Holding the line on "sole discretion" is worth more than most other points to give up.
• 48-hour clause on subject-to-sale.Reasonable from the vendor's side; manageable if the buyer has bridging finance on standby.

Negotiating which conditions to drop and which to keep is where the deal actually gets made. The mistake is dropping the wrong ones.

What happens if the condition isn't satisfied by the date

Most subject-to clauses operate the same way at expiry: if the condition isn't satisfied (and the buyer hasn't waived it in writing) by the specified date, the contract terminates and the deposit is refunded. But the exact mechanic varies, and the buyer needs to read the termination wording line by line.

Three patterns common in 2026 Australian contracts:

• Automatic termination.The contract dies at the deadline if neither party has acted. Cleanest from the buyer's side.
• Buyer-elects termination. The buyer must serve written notice within a specified period after the deadline to terminate. Miss the notice window and the contract continues as if the condition were waived. This is the trap. Buyers must calendar the notice deadline as carefully as the condition deadline itself.
• Vendor-elects extension. The vendor can extend the condition deadline unilaterally if they choose, keeping the contract alive. Less common; check the small print.

Read the exact termination wording before signing, ideally with the conveyancer present. A clause that gives the buyer 48 hours after the deadline to serve notice and a clause that requires notice on the day of the deadline are not the same clause, and the difference only matters once.

The point of the protection

Subject-to clauses do what cooling-off can't. They run longer. They cover specific risks that the buyer actually wants to manage: the bank not lending, the inspector finding rot, the strata report revealing a special levy, the existing house not selling. They survive past the statutory window in states that have one, and they are the only protection in states that don't.

Strong wording, a real conveyancer pass, and a calendar entry for every condition deadline turns a binding contract into a managed risk. Lazy wording or skipping the conveyancer turns the same contract into the deposit you can't get back.