In October 2012, the appellant (Zimre Property Investments Limited) issued summons against both respondents claiming payment of $30,094.98 being arrear rentals in respect of the first respondent's (Saintcor (Private) Limited) tenancy of Shop 5, Zimre Centre, Harare. The second respondent (John Shumba) had bound himself as surety and co-principal debtor. The respondents raised a defence of prescription, arguing that the claim was instituted more than three years after the debt became due. The appellant denied prescription, claiming that on 22 October 2009, the first respondent had acknowledged the debt through a letter and undertaken to pay by 10 November 2009. The first respondent had been evicted from the premises in August 2009 for non-payment of rent. The rental payments were due monthly in advance.
The appeal was dismissed with costs.
The binding legal principles established are: (1) An appellate court will not interfere with findings of fact made by a trial court unless the findings are so irrational that no reasonable tribunal, faced with the same facts, would have arrived at such a conclusion (applying Hama v National Railways of Zimbabwe 1996 (1) ZLR 664 (S)). (2) For a document to constitute a valid acknowledgment of debt that interrupts prescription, it must be authentic, written by or on behalf of the debtor by an authorized person, and clearly acknowledge the specific debt in question. (3) In lease agreements where rent is payable monthly in advance, the cause of action accrues and the debt becomes due each time the tenant fails to pay rent on the due date, not upon subsequent cancellation of the lease agreement. (4) An appellant cannot raise arguments in heads of argument that do not flow from the grounds of appeal unless leave is first sought and granted under Rule 32(2) of the Supreme Court Rules.
The court made several non-binding observations: (1) While not improper, the approach of splitting a trial to hear evidence on prescription first and then potentially hearing evidence again on the remaining issues is "undesirable and somewhat irregular" as it may result in witnesses being called twice before the same court, which could complicate the determination of credibility and probabilities. (2) The court noted that where a trial judge makes a correction to the date of judgment, the correction should properly be made on the judgment itself rather than through a letter from the Registrar. (3) The court observed that the prayer for relief, while "inelegant" and containing what the court characterized as "an obvious mistake" in referring the matter back to the High Court rather than simply for trial, was not so fatally defective as to invalidate the entire appeal where the relief sought was otherwise clear.
This case is significant for establishing principles regarding: (1) the appellate standard of review for findings of fact - appellate courts will not interfere unless the findings are irrational or no reasonable tribunal would have reached such a conclusion; (2) the requirements for a valid acknowledgment of debt to interrupt prescription - the acknowledgment must be authentic, from an authorized person, and clearly referable to the debt in question; (3) when causes of action accrue in lease agreements where rental is payable monthly in advance - the debt becomes due each time rent is not paid on the due date, not upon cancellation of the lease; (4) the undesirability of splitting trials on different issues where a special plea is not set down separately but the defendant pleads over to the merits; and (5) procedural requirements for raising new grounds of appeal under Rule 32 of the Supreme Court Rules.