So, you’ve just signed on the dotted line for your new home. The champagne’s chilling, the family group chat is buzzing, and then… the panic sets in. “Wait… did I just make the biggest mistake of my life?”

Don’t worry, you’re not alone. One of the most common questions we get as property lawyers is: “Can I cancel my offer to purchase after signing?”

Here’s the truth: sometimes you can, sometimes you can’t – and knowing which side you’re on could save you a whole lot of money and stress.

What Exactly Did You Just Sign?

An Offer to Purchase (OTP) is not just a polite handshake or a “maybe I’ll buy it”. Once an OTP is accepted by the seller and signed by both parties, it constitutes a binding contract. It records the purchase price, terms and conditions, and the rights and obligations of each party. In terms of South African contract law, a validly concluded OTP has the same force as any other contract and may be enforced by a court if necessary.

The Famous Five-Day Escape

South African law does give some buyers a breather. If you’re buying residential property worth R250,000 or less, you have a five-business-day cooling-off period. During this time, you can cancel in writing for any reason at all – no harm, no foul.

However, with the current property market, very few residential properties fall below this threshold. For the majority of property transactions in South Africa, the cooling-off period does not apply.

The Role of the Consumer Protection Act

The Consumer Protection Act 68 of 2008 (CPA) has also led to some confusion. The CPA applies only where the seller sells property “in the ordinary course of business,” for example, a developer or property speculator. If the seller is a private individual disposing of a primary residence, the CPA does not apply. This means that most residential sales between private individuals are outside the scope of the Act and cannot be cancelled by relying on its provisions.

Suspensive Conditions: Your Built-In Safety Net

Most OTPs contain suspensive conditions, which serve as protective mechanisms for the parties. The most common condition is that the sale is subject to the purchaser securing bond finance. If the purchaser fails to obtain loan approval within the agreed time period, the contract lapses automatically. Another common condition is that the purchase is contingent upon the buyer successfully selling their existing property.

Where a suspensive condition is not met, the OTP does not come into effect, and no penalties are imposed on the purchaser. Suspensive conditions, therefore offer the most common and legitimate means of withdrawing from a property purchase.

What If You Just Change Your Mind?

Here’s where it gets tricky. If your property is worth more than R250,000, the CPA doesn’t apply, and your suspensive conditions are already met, then changing your mind comes with consequences. The seller may elect to enforce the contract and demand performance, or alternatively may claim damages for losses suffered. Such damages might include the difference between the agreed price and the eventual selling price to another buyer, as well as wasted costs incurred in preparing for transfer. In many cases, the purchaser will also forfeit the deposit paid in terms of the agreement.

What Should You Do If You’re Having Doubts?

First, don’t panic. Read your OTP carefully and check whether any suspensive conditions apply. If you’re within the five-day period on a low-valued property, cancel immediately in writing. If not, your best bet is to negotiate with the seller – sometimes they’ll let you out if you cover their wasted costs. Before you take any steps, get legal advice, it could save you from an expensive mistake

The Bottom Line, an Offer to Purchase is serious business. It’s not just a formality – it’s a contract. The law gives buyers a few ways out, but once those doors close, walking away can cost you dearly.

If you’re about to sign, make sure you understand what you’re committing to. And if you’ve already signed and now regret it, speak to us before you act. We’ll help you figure out where you stand and what your options are – without the panic.