Suspensive conditions and 'subject to bond approval'

Chandre NiemandFounder, Privately13 min read

The short answer

A suspensive condition holds a signed sale agreement in suspense until something specific happens by a stated date, most often the buyer obtaining written bond approval. If that date passes without fulfilment, the agreement lapses automatically: nobody is in breach, no damages are owed, and the deposit goes back to the buyer. A lapsed agreement cannot be revived by carrying on as though it never lapsed, so any extension has to be signed by both parties before the deadline runs out.
Contents

What a suspensive condition actually does

A suspensive condition makes the operation of a sale depend on an uncertain future event happening by an agreed date. The offer to purchase is signed and the parties are in a real contractual relationship, so neither may walk away and deal with someone else. What is suspended is performance: the seller's duty to give transfer and the buyer's duty to pay sit dormant until the condition is met. Once it is met, the sale becomes fully operative and is treated as having been in force from the date both parties signed, not from the date the condition was met.

Not every clause labelled a condition is a suspensive one, and courts read the words in front of them. A clause that imposes an obligation ('the seller shall deliver an electrical certificate') is a term, and failing it is a breach. A clause that makes the sale itself contingent ('subject to the purchaser obtaining a bond of R1 800 000 by 30 September') is a suspensive condition, and failing it ends the deal without fault. The consequences are nothing alike.

  • Bond approval for the buyer, by far the most common.
  • Sale of the buyer's existing property, sometimes to a stated date, sometimes to registration of transfer.
  • A satisfactory building or structural inspection, with the standard and the remedy spelled out.
  • Approved building plans for existing structures, or a rezoning or subdivision decision.
  • Body corporate or homeowners' association consent where the scheme rules require it.
  • Consent from a third party, such as a bondholder or the Master in a deceased estate.

'Subject to bond approval': the clause that carries most sales

Most South African buyers need finance, so most offers to purchase are suspended on the buyer getting a bond. The period is not fixed by law: it is whatever the two of you wrote down, commonly around 20 to 30 days from acceptance. Much shorter puts the buyer at the mercy of a bank's turnaround time; much longer keeps the seller off the market on someone else's timetable.

Pre-approval is not fulfilment. A pre-approval certificate is the bank's estimate before it has seen the property, and the real application, valuation included, only starts once there is a signed offer. See bond pre-approval for what those certificates prove. Fulfilment means written approval, for the amount and on the terms the clause describes, delivered to whoever the clause names, by the date it names.

The buyer also has to apply, and apply properly. A buyer who submits nothing, submits late, or approaches one bank and shrugs is not simply unlucky when the date passes, and may find the condition treated as fulfilled anyway.

What a bond clause should pin down
TermWhy it matters
The bond amountApproval for less than the stated figure does not fulfil the condition. State what you need to borrow, not the full price, if a deposit is going in.
The deadlineA calendar date, not 'within a reasonable time'. Say whether the count runs in calendar or business days, and from when.
What counts as approvalWritten approval from the lender, delivered to the seller or the conveyancer. Good news over the phone from an originator is not fulfilment.
Acceptable termsWhether approval at a higher rate, a shorter term, or with extra conditions attached still counts.
Who applies, and by whenA date by which the buyer must have lodged the application, so a stalling buyer is visible early, not on day 29.
How it may be extendedWho may extend, in what form, and by when. Absent that, the default is a signed addendum from both parties before the date passes.
Notice of failureWho must tell whom the condition has failed, so nobody carries on believing the sale is alive.

When the date passes and nothing has happened

The agreement lapses. This surprises people, because it feels as though someone must be liable, and nobody is. Non-fulfilment of a suspensive condition is not a breach: nobody can sue for specific performance, nobody can claim damages, and no penalty clause bites. The sale is of no force or effect, both parties are released, and each is free to go elsewhere.

Any deposit held in the conveyancer's trust account goes back to the buyer. Where the offer directed that it be invested in an interest-bearing account under section 86(4) of the Legal Practice Act, the interest follows the money to the buyer, less the 5% the Act requires be paid to the Legal Practitioners Fidelity Fund. What nobody recovers is what each side spent getting there: an inspection, an attorney's review fee, weeks off the market.

A lapsed agreement stays lapsed. In Codevilla v Kennedy-Smith NO and Others the Supreme Court of Appeal confirmed in 2024 that once a suspensive condition has failed, the agreement is unenforceable and incapable of revival, however clearly the parties later behave as though it were alive. If everyone still wants the sale, they must conclude a fresh agreement that satisfies section 2(1) of the Alienation of Land Act on its own: in writing, signed by both. The seller need not sign it, and is free to reprice or to sell elsewhere.

This is the most useful rule on the page. Extend before the date passes, in writing, signed by both of you. An addendum signed the day after expiry is not an extension, it is an attempt to revive a dead agreement, and it does not work. If the bank is close but not finished, get the addendum signed while the clock is still running.

Waiver, and deliberately blocking a condition

A suspensive condition inserted for the exclusive benefit of one party can be waived by that party alone. The bond clause is normally for the buyer's exclusive benefit, so a buyer may waive it without the seller's agreement, provided the waiver is clear and unequivocal, is given before the date for fulfilment, and the agreement does not forbid it. Do it in writing: courts start from a presumption against waiver, and an ambiguous message will not carry the argument later.

Waiving is a serious step, not a way of buying time. It converts 'no bond, no sale' into 'no bond, and you are in breach'. A buyer who waives is bound to produce the full purchase price without finance, on top of the transfer duty and attorney costs that already have to be found in cash rather than bonded (see transfer duty and transfer costs). Never waive on the strength of an approval you merely expect to receive.

The mirror image is a party who deliberately prevents fulfilment to escape the contract. Since MacDuff & Co Ltd v Johannesburg Consolidated Investment Co Ltd in 1924, South African law has treated such a condition as fictionally fulfilled: the obstructing party is held to the contract as though it had been met, and can be liable in damages. A seller who refuses the bank's valuer access, or a buyer who never lodges the application, is not walking away cleanly. Proving deliberate obstruction is a heavy burden, but stalling out the clock is not the free exit it looks like.

A bond approved and then withdrawn later does not undo the fact that the condition was fulfilled: the sale went unconditional on approval. Unless the clause requires the finance to stay in place until registration, the buyer is still bound, and a buyer who cannot then pay is in breach rather than released.

Suspensive and resolutive conditions are opposites

A resolutive condition is the reverse of a suspensive one. The sale is binding and operative from the moment it is signed, and it terminates if the stated event happens. Everything runs normally in the meantime, which is why the distinction matters: under a suspensive condition you are waiting to see whether the deal starts; under a resolutive one you are already in it, waiting to see whether it stops.

Look at the direction of the clause rather than its label. 'Subject to' and 'shall only come into effect upon' point to a suspensive condition; 'shall terminate if' points to a resolutive one. If a resolutive condition is fulfilled the sale falls away and the parties are restored to where they started, so anything already exchanged is given back.

Suspensive versus resolutive conditions
Suspensive conditionResolutive condition
On signatureDuties to transfer and to pay are suspendedFully binding and operative straight away
If the event happensThe sale becomes operative, backdated to signatureThe sale terminates and the parties are restored
If it does not happen by the dateThe agreement lapses, with no breach and no damagesThe sale simply continues, unaffected
Typical exampleSubject to the buyer obtaining bond approval by a dateTerminates if the seller cannot produce approved plans by a date

Subject to the sale of the buyer's own property

The second most common suspensive condition is the buyer's own house, and it is the one that costs sellers most. It hands your timeline to a transaction you are not party to and cannot see. Chains collapse from the bottom, and by the time you hear about it you have been off the market for weeks. Three versions of this clause exist, and sellers routinely accept the weakest without noticing:

  • Subject to the buyer's property being sold. The weakest. A signed offer on the buyer's house counts, even if that offer is itself suspended on somebody else's bond. You have inherited a chain.
  • Subject to that sale becoming unconditional by a stated date. Much stronger: the buyer's own suspensive conditions must have been met, so the money behind your sale is real.
  • Subject to registration of transfer of the buyer's property. Strongest for certainty, longest for time, and usually only workable when your own move is far out anyway.
  • Whichever version you accept, ask to see the buyer's own signed offer to purchase: its price, conditions and dates. If their deadline falls after yours, your sale rests on a date that cannot be met.
  • Pair the clause with a 72-hour clause, or you have taken your house off the market on someone else's schedule with no way back.

The 72-hour clause, and when to call an attorney

The 72-hour clause, also called a continued marketing clause, is the seller's counterweight. It lets the seller keep marketing after signing a conditional offer. When a second buyer arrives with a stronger offer, the seller notifies the first buyer in writing, and that buyer then has 72 hours to fulfil the outstanding conditions or waive them. If neither happens in time, the seller may cancel the first agreement and proceed with the second.

It is purely a creature of contract. There is no statutory 72-hour clause, so it exists only if written into the offer to purchase, and its wording settles every question that will actually arise. Whether the 72 hours run in calendar hours or exclude weekends and public holidays varies from agreement to agreement, and so does the quality the competing offer must have: some clauses demand a fully unconditional second offer, others merely fewer conditions or a higher price. Read your own clause.

It cuts both ways. A seller who serves the notice before the second buyer is properly committed can lose both deals, so give notice only once that offer is signed by both parties and its funding is real. A buyer receiving one should be clear about what 72 hours permits: it is nowhere near long enough to get a bond granted, so the notice forces a choice between waiving the condition, which means finding cash, and losing the house. If you genuinely need the finance, negotiate the clause out or negotiate a longer notice period before you sign.

Suspensive conditions are the most common reason a South African sale falls over, and almost all of the damage traces back to wording nobody read closely. Have a conveyancing attorney review the conditions before you sign; it costs a fraction of a collapsed transfer. This is general information, not legal advice, and your answer turns on the exact words in your document.

Common questions

What is a suspensive condition in a South African property sale?
It is a clause that makes the operation of the sale depend on an uncertain future event happening by an agreed date, most commonly the buyer obtaining bond approval. The agreement is signed and real, but the duties to give transfer and to pay the price are suspended until the condition is met. Once it is met, the sale is treated as having been in force from the date of signature.
What happens if the bond is not approved by the date in the offer to purchase?
The agreement lapses automatically. That is not a breach: nobody can claim specific performance or damages, no penalty applies, and any deposit held in the conveyancer's trust account is refunded to the buyer along with the interest it earned. Both parties are released and free to deal elsewhere.
Can a suspensive condition deadline be extended?
Yes, but only before it expires, and the extension must be in writing and signed by both parties, like the sale agreement itself. In Codevilla v Kennedy-Smith the Supreme Court of Appeal confirmed that once the date has passed the agreement has lapsed and cannot be revived by conduct. After that the only route is an entirely new agreement, which the seller is free to refuse.
What is the difference between a suspensive and a resolutive condition?
A suspensive condition suspends the sale until the event happens, and the agreement lapses if it does not happen by the deadline. A resolutive condition makes the sale binding immediately and terminates it if the event does happen, with the parties restored to their starting positions. The label matters less than the direction, so check whether the clause says the sale 'is subject to' something or 'shall terminate if' something.
Can a buyer waive the bond approval condition?
Usually yes. The bond clause is normally for the buyer's exclusive benefit, so the buyer can waive it without the seller's consent, provided the waiver is clear, unequivocal, given before the fulfilment date, and not prohibited by the agreement. Do it in writing, and only if you can genuinely produce the full price in cash, because waiving converts a clean exit into a binding obligation to pay.
What is a 72-hour clause and can a seller keep marketing the property?
A 72-hour or continued marketing clause lets the seller carry on marketing while an offer is still conditional. If a stronger offer arrives, the seller notifies the first buyer in writing and that buyer has 72 hours to fulfil or waive the outstanding conditions, failing which the seller may cancel and accept the second offer. It exists only if it is written into the offer to purchase, and the wording decides whether the 72 hours exclude weekends and how strong the competing offer must be.

Sources

Every figure on this page traces to one of these.

Published 29 August 2026. Figures verified 12 August 2026. General information about South African property practice, not legal or financial advice. Speak to a conveyancing attorney about your own transaction.

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