21 August 2026 10 min

Buying a Property in South Africa - What You Need to Know Before Signing an Offer to Purchase

Written by: Anastacia Willemse, SchoemanLaw Inc. Save to Instapaper
Buying a Property in South Africa - What You Need to Know Before Signing an Offer to Purchase

By Anastacia Willemse | SchoemanLaw Inc

Category: Conveyancing and Property Law

Introduction

Buying a property is one of the most significant financial commitments many people make in their lifetime. Whether purchasing a first home, an investment property or a property for business purposes, the process involves more than simply agreeing on a purchase price and signing an Offer to Purchase.

An Offer to Purchase (“OTP”) is an important legal document that sets out the terms and conditions of the proposed sale. Once properly concluded, it may create a binding agreement between the parties.

Many prospective purchasers, however, do not realise that signing an OTP can have serious legal consequences. Once an agreement has been validly concluded, a purchaser may not simply change their mind and walk away without potentially facing financial or legal consequences.

This article explains what prospective purchasers should consider before signing an Offer to Purchase. It highlights key legal and financial issues to understand before committing to a property transaction.

What Is an Offer to Purchase?

An Offer to Purchase is a written agreement in which a prospective purchaser offers to buy a property on specified terms.

The OTP generally records important information relating to the transaction, including:

The identity of the seller and purchaser.

The description of the property being sold.

The purchase price.

The deposit, if applicable.

The balance of the purchase price and how it will be secured.

The date or circumstances upon which transfer is expected to take place.

Conditions that must be fulfilled before the agreement becomes unconditional.

The parties’ respective obligations.

The consequences of breach or cancellation.

Other terms specifically agreed between the parties.

The precise contents of an OTP will depend on the circumstances of the transaction. A purchaser should therefore avoid treating an OTP as a simple form or administrative document. It is a legal agreement that may create enforceable rights and obligations.

When Does an Offer to Purchase Become Binding?

One of the most important questions for a purchaser is whether they are legally bound after signing an OTP. The answer depends on the agreement's terms and whether the requirements for a valid agreement have been satisfied.

Under the Alienation of Land Act 68 of 1981, a contract for the alienation of land must generally be in writing and signed by the parties or their authorised agents to be legally binding.1

An OTP may therefore become a binding agreement once the relevant parties have signed it and the requirements have been met. This is why a purchaser should carefully read the entire agreement before signing, rather than assuming changes can easily be made afterwards.

What Should You Check Before Signing?

Before signing an OTP, a purchaser should carefully review the agreement's terms.

Important considerations include:

Is the correct property identified?

Is the purchase price correct?

Is the deposit clearly specified?

Is the method of payment clearly recorded?

Are there any conditions attached to the sale?

Is the purchaser required to obtain a mortgage bond?

What happens if the bond application is unsuccessful?

When must transfer take place?

Who is responsible for rates, taxes and other charges?

What fixtures and fittings are included in the sale?

What happens if either party breaches the agreement?

Are there any special conditions that could affect the purchaser?

If the purchaser does not understand any term, they should obtain legal advice before signing.

What Are Suspensive Conditions?

Many property transactions contain suspensive conditions. A suspensive condition suspends certain contractual obligations until a specified future event occurs.

One of the most common examples is a bond approval condition.

For example, an OTP may provide that the sale is subject to the purchaser obtaining a mortgage bond for a specified amount within a particular period. If the condition is not fulfilled within the required period, the agreement may lapse depending on the wording of the agreement and the circumstances.

Purchasers should therefore pay careful attention to the required bond amount, the deadline for obtaining approval, and any other requirements in the condition. Failing to understand or comply with a suspensive condition can have significant consequences.

What Happens If I Need a Home Loan?

Many purchasers require financing from a bank to purchase a property. Where the OTP is subject to the purchaser obtaining bond finance, the purchaser should ensure that the relevant bond condition accurately reflects the amount of finance required and the time period within which approval must be obtained.

A purchaser should also avoid assuming that a pre-qualification or preliminary assessment from a bank is the same as formal bond approval. The purchaser should monitor the application carefully and ensure all requirements are met within the period specified in the OTP. If difficulties arise with the bond application, obtain legal advice before the relevant deadline expires.

What Costs Should a Purchaser Expect?

The purchase price is not necessarily the only financial obligation associated with purchasing a property. Depending on the circumstances, a purchaser may need to budget for:

Transfer costs.

Transfer duty, where applicable.

Bond registration costs, where applicable.

Bank-related costs.

Municipal rates and other charges.

Levies in sectional title developments, where applicable.

Other costs associated with the transaction.

Transfer duty is generally payable by the purchaser where the transaction is subject to transfer duty. SARS currently provides for a graduated transfer-duty rate structure, with the applicable rates depending on the value of the property.2

The current transfer-duty rates applicable to acquisitions from 1 April 2025 range from 0% on property valued up to R1,210,000 to 13% on the portion of the value exceeding R13,310,000. However, not every property transaction is subject to transfer duty. Where VAT applies to the transaction, VAT takes preference over transfer duty. Purchasers should therefore understand the anticipated costs before signing the agreement and should not budget only for the purchase price.3

What Is the Role of the Conveyancer?

A conveyancer is an attorney who specialises in property transfers and is responsible for attending to the legal process required to transfer ownership of the property from the seller to the purchaser. Once instructed, the conveyancer will generally attend to matters such as:

Obtaining the necessary documentation from the parties.

Conducting the required searches and investigations.

Obtaining the relevant transfer documents.

Obtaining the necessary municipal and other certificates.

Attending to the payment and collection of applicable amounts.

Obtaining the required transfer-duty receipt or exemption documentation from SARS.

Preparing the transfer documents for signature.

Lodging the documents with the Deeds Office.

Monitoring the registration process.

Ensuring that the transfer is registered in the purchaser’s name.

The conveyancing process involves several parties and institutions, and delays can occur if the necessary documents, certificates or payments are not obtained timeously.

What Happens After the Offer to Purchase Is Signed?

Once the OTP has been validly concluded and any applicable suspensive conditions have been fulfilled, the transaction proceeds towards transfer. The conveyancer will obtain the necessary documentation and certificates and prepare the transfer documents for signature. The relevant documents are then lodged at the Deeds Office. The Deeds Office examines the documents to ensure that the transaction complies with the applicable requirements. Once the documents have passed examination and the transaction is ready for registration, the transfer is registered, and the purchaser becomes the registered owner of the property. The process can take time and depends on the circumstances of each transaction.

Can a Purchaser Cancel After Signing?

A common misconception is that a purchaser has an automatic “cooling-off period” after signing an OTP simply because they have changed their mind. This is not generally the case. Whether a purchaser may cancel will depend on the terms of the agreement and the applicable law.

Cancellation may arise where a contractual condition has not been fulfilled, where the agreement expressly provides for cancellation, where the other party has breached the agreement, or where another legal basis for cancellation exists.

However, simply deciding that the purchaser no longer wants the property does not necessarily entitle the purchaser to walk away from a valid agreement. A purchaser who wishes to cancel should obtain legal advice before taking any action.

What Happens If the Purchaser Breaches the Agreement?

If a purchaser fails to comply with the terms of a valid property agreement, the seller may have contractual remedies available. Depending on the terms of the OTP and the circumstances, these may include:

A demand that the purchaser comply with the agreement.

Cancellation of the agreement where legally justified.

A claim for damages.

Enforcement of other remedies provided for in the agreement or available under the law.

The financial consequences of breaching a property agreement can therefore be significant.

This is another reason purchasers should understand the agreement before signing it, rather than trying to resolve problems after the agreement has been concluded.

What Should You Know About the Property Itself?

Purchasers should also investigate the property before signing the OTP.

Depending on the circumstances, this may include considering:

The condition of the property.

Whether any defects should be brought to the purchaser’s attention.

Whether the property is subject to a mortgage bond.

Whether there are outstanding municipal amounts.

Whether the property forms part of a sectional title scheme.

Whether applicable homeowners’ association rules apply.

Whether any fixtures or fittings are included in the sale

Whether a tenant currently occupies the property.

Whether there are restrictions affecting the use of the property.

A purchaser should not assume that every issue concerning the property will automatically be resolved during the transfer process. Where there is uncertainty regarding the property’s legal status, restrictions or contractual terms, appropriate investigations should be conducted before the transaction is concluded.

Practical Considerations Before Signing an Offer to Purchase

Before signing an OTP, prospective purchasers should consider the following:

Read the entire agreement carefully before signing.

Ensure that the purchase price and property description are correct.

Understand all suspensive conditions and their deadlines.

Confirm that you can afford the purchase price and associated costs.

Understand the consequences if your bond application is unsuccessful.

Check which fixtures and fittings are included.

Understand who is responsible for rates, taxes, levies and other costs.

Do not assume that you can cancel simply because you change your mind.

Ask questions about any clause that you do not understand.

Obtain legal advice before signing if you are uncertain about your rights or obligations.

Obtaining legal advice before signing an OTP may help identify problematic clauses, unclear conditions or potential risks before the agreement becomes binding.

Conclusion

Buying a property is an exciting milestone, but it is also a significant legal and financial commitment. An Offer to Purchase should never be treated as a document that can be signed and amended later if something goes wrong.

Once a valid agreement has been concluded, the parties may be legally bound by its terms. Purchasers should therefore understand the purchase price, conditions, financing requirements, costs, transfer process and consequences of breach before signing.

Taking the time to obtain appropriate legal advice before signing an Offer to Purchase may help prevent costly disputes and ensure that the purchaser enters into the transaction with a clear understanding of their rights and obligations. If you are considering purchasing a property or have been asked to sign an Offer to Purchase and are uncertain about its term.

For further assistance, consult an attorney at SchoemanLaw. Anastacia Willemse | SchoemanLaw Inc

Candidate Attorney: Conveyancing and Property Law

https://schoemanlaw.co.za/services/property-and-conveyancing/

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