Ngonidzashe Muwonwa and Shoperai Muwonwa v Mai-Kai Real Estate and Bernard Mutanga Mahara

The plaintiffs issued summons against the defendants on 10 May 2013 claiming provisional sentence in the sum of USD 23,000.00 plus interest at 10% per annum from 26 April 2013. The claim was based on an agreement of sale dated 28 December 2012 for Stand No. 3252 Chadcombe Township and a subsequent acknowledgment of debt letter dated 16 April 2013 signed by the second defendant. The plaintiffs had paid the full purchase price but the defendants failed to deliver the stand as per the agreement. The defendants accepted cancellation of the agreement in their letter dated 16 April 2013, promising to refund the amount paid in terms of clause 5 of the agreement within seven working days (by 26 April 2013). However, the agreement contained various provisions for deductions including: 5% estate agent commission (clause 5), costs of drawing the agreement (clause 17), conveyancing fees (clause 3), and rates and taxes (clause 8). The defendants failed to refund the purchase price, leading to the plaintiffs seeking provisional sentence.

• Whether the letter of acknowledgment dated 16 April 2013 and the agreement of sale constituted liquid documents for purposes of provisional sentence procedure under Order 04 Rule 20 of the High Court Rules, 1971
• Whether a document containing ambiguities regarding deductions and the final amount payable qualifies as a clear, unequivocal and unambiguous acknowledgment of debt
• Whether interest at 10% per annum could be claimed when the agreement only provided for such interest in the event of purchaser's default, not seller's obligation to refund

1. Provisional sentence is refused. 2. The matter is ordered to stand over for trial. 3. The defendants shall enter appearance to defend within ten (10) days of the date of this order. 4. Costs of this hearing shall be costs in the cause.

A letter of acknowledgment of debt and an agreement of sale will not constitute liquid documents for purposes of provisional sentence where: (1) the acknowledgment letter does not clearly indicate all deductions required under the agreement, referring only to some clauses while omitting others that require payment or deductions; (2) there is ambiguity regarding the final amount payable due to unresolved questions about costs and other charges; and (3) the claim for interest is not supported by the terms of the agreement when applied to the specific circumstances (e.g., where interest is provided for purchaser's default but the claim relates to seller's obligation to refund). For a document to be liquid, it must be clear, unequivocal and unambiguous in its terms, leaving no doubt as to the amount owing.

The court did not directly address the defendants' point regarding the lack of nexus or explanation as to why the second defendant was being sued in his personal capacity, focusing instead on the threshold issue of whether the documents constituted liquid documents. The court also did not need to fully explore the defendants' argument regarding justus error in the execution of the acknowledgment letter, as the matter was disposed of on the basis of ambiguity. By ordering the matter to stand over for trial with costs in the cause, the court indicated that the merits of the underlying claim (whether the plaintiffs are entitled to a refund and in what amount) remain to be determined at trial.

This case provides guidance on the requirements for liquid documents in provisional sentence applications in Zimbabwean law, which shares common law principles with South African law. It emphasizes that for a document to qualify as a liquid document, it must be completely clear, unequivocal and unambiguous as to the amount owing. Any ambiguity, particularly regarding deductions or the final amount payable, will disqualify a document from being treated as liquid. The case demonstrates that acknowledgments of debt must comprehensively address all financial obligations and deductions arising from the underlying agreement to be enforceable through provisional sentence procedure.