Jacobus Pretorius v Anton Jacobus Slabbert

In 1988 the appellant sold a farm to the respondent, with the balance of the purchase price payable by 31 August 1997. On 1 September 1997 the appellant issued a mora notice threatening cancellation if payment was not made within 14 days. After expiry of that period, the appellant purported to cancel the sale. The respondent sued for transfer of the property and tendered a guarantee for payment. It was common cause that in 1989 the appellant had ceded his rights under the deed of sale in securitatem debiti to Syfrets Bank. Despite this, Syfrets Bank was not joined in the proceedings.

The appeal was postponed sine die to allow the appellant, within two months, to demonstrate Syfrets Bank’s position by filing appropriate papers. Thereafter either party could apply for the appeal to be set down. Costs of the appeal were reserved.

The case reaffirms the strict South African procedural principle that all parties with a direct and substantial interest in litigation must be joined, and that courts must raise non-joinder mero motu where necessary. It underscores that appellate courts will not speculate about the rights of absent parties, particularly where cession of rights is involved.