Benjamin Chamwaita & Marceline Chamwaita v Mary Muchengeti

The dispute concerned Share Number 24 of Monavale Cluster Homes, a subdivision of Mayfield Estate. The developer, Maffack, sold the property twice: first to the respondent (Mary Muchengeti) in January 2006 for Z$974,900,000, who paid in full. The appellants (Benjamin and Marceline Chamwaita) initially purchased Share Number 10 from Elina Maraidza in June 2007 for Z$550,000,000. Maffack later discovered Share Number 10 had been double-sold and "varied" the agreement to substitute Share Number 24 for the appellants in June 2009. Due to financial difficulties from inflation, Maffack requested all purchasers pay an additional Z$36 billion. The appellants complied in March 2008; the respondent refused, insisting Maffack honour the original agreement. The appellants took occupation of Share Number 24, erected a temporary prefabricated structure, dug a well, and installed electricity. They also joined other purchasers in forming the Monavale Cluster Home Association, paying US$100 joining fee and US$50 monthly to complete development works Maffack could not afford. When the respondent discovered the appellants on her stand around 2010, she sued for eviction.

• Whether a double sale of Share Number 24 had occurred
• Whether the appellants were innocent purchasers without notice of the prior sale
• Whether the balance of equities favoured the first purchaser (respondent) or the second purchaser (appellants) in circumstances where neither had obtained transfer
• What factors constitute 'special circumstances affecting the balance of equities' that would displace the general rule that the first purchaser in time should prevail

The appeal succeeded with costs. The High Court judgment ordering eviction of the appellants was set aside and replaced with an order dismissing the respondent's claim with costs.

In cases of double sales where transfer has been passed to neither party, while the general rule is that the first purchaser should succeed (qui prior est tempore potior est jure), this rule applies only "in the absence of special circumstances affecting the balance of equities." The balance of equities must weigh heavily in favour of the second purchaser before a court will favour them over the first purchaser. Factors to be considered include: whether the second purchaser was an innocent purchaser; occupation of the property; improvements and expenditure on the property; contributions to development beyond the initial purchase price; the conduct and engagement of each party with the property over time; and the totality of the proved facts establishing special circumstances that would render it inequitable to apply the temporal priority maxim. A finding that a purchaser was not "innocent" must be supported by evidence that they had actual or constructive knowledge of the prior sale.

The Court noted with regret the inordinate delay in delivering judgment. The matter was heard on 14 May 2019, but judgment was only delivered on 7 July 2022. This occurred because the judge allocated to draft the judgment (Bere JA) left the bench before completing the task, and it only recently came to light that the judgment remained outstanding. The Court expressed sincere regret for the prejudice to the parties caused by this delay. The Court also observed, though not necessary for the decision, that when Maffack demanded the additional payment of Z$36 billion from purchasers, it had "no basis in law for doing so" given the terms of the original sale agreements. However, the Court noted this was "of no moment" as the purchasers could not be faulted for attempting to save their properties by making these payments in the difficult inflationary environment.

This case provides important guidance on the application of the doctrine of double sales in Zimbabwean property law, particularly where neither purchaser has obtained transfer. It reaffirms the basic principle that the first purchaser in time ordinarily prevails (qui prior est tempore potior est jure), but clarifies the circumstances constituting 'special equities' that may favour a second purchaser. The judgment emphasizes that courts must consider the totality of circumstances including: occupation and improvements, financial contributions beyond the purchase price, conduct demonstrating commitment to the property, and the respective parties' dealings with the property over time. The case demonstrates the court's willingness to depart from strict temporal priority where equitable considerations strongly favour the later purchaser, particularly where the first purchaser has remained passive while the second has actively invested in and occupied the property. It also illustrates proper appellate review of discretionary decisions, confirming that an appeal court may interfere where the trial court has failed to take relevant considerations into account or has acted on wrong principles.