CBZ Bank Limited v Joel Mambara T/A Mambara & Partners

The purchaser entered into an agreement on 24 January 2011 to purchase two plots (39B and 39C Blue Ranges, Kadoma) from a seller for $150,000, payable in tranches through the defendant legal practitioner's trust account. The agreement provided that payments were to be held in trust pending transfer of title. The purchaser, through her company Hantex Investments (Pvt) Ltd, obtained mortgage finance of $150,000 from the plaintiff bank to fund the purchase. The plaintiff deposited the full purchase price into the defendant's trust account on 4 July 2011, based on the defendant's correspondence assuring that funds would be held pending transfer and that title deeds would be delivered to the plaintiff for mortgage bond registration. The defendant released the funds to the seller before effecting transfer of the property to the purchaser and before registration of the mortgage bond in favour of the plaintiff. Transfer never occurred as the land was not properly subdivided in compliance with the Regional Town and Country Planning Act. The seller subsequently sold the property to a third party. The plaintiff was unable to enforce its judgment against Hantex/purchaser as the property that should have secured the loan was unavailable.

• Whether the defendant legal practitioner acted improperly by releasing trust funds to the seller before transfer of title to the purchaser when the plaintiff financed the purchase and required mortgage bond registration as security
• Whether the defendant owed a duty of care to the plaintiff (a third party/non-client) in handling trust funds
• Whether the defendant breached his professional duty in disbursing trust funds without instructions from the depositor
• Whether a legal practitioner can be held liable in delict to third parties for negligent professional conduct
• Whether the matter was res judicata following previous proceedings in HC 7885/13

The defendant was ordered to pay the plaintiff $150,000 plus interest at 28% per annum from 4 July 2011 to date of payment, and costs of suit.

A legal practitioner owes a duty of care to third parties (non-clients) who are known, identified, and may be directly affected by the legal practitioner's professional conduct, particularly in handling trust funds. When a legal practitioner receives funds into a trust account, those funds can only be disbursed upon instruction from the depositor. A legal practitioner who exhorts a third party to deposit funds into his trust account with assurances as to how those funds will be handled creates a duty of care toward that third party. Breach of this duty through negligent conduct or failure to observe professional standards gives rise to delictual liability, provided all elements of Aquilian liability are satisfied. A reasonable legal practitioner in the defendant's position ought to have foreseen that releasing purchase funds before completing transfer would likely prejudice the party providing the funds as security for a loan. The preparation of sale agreements for undivided land without proper subdivision permits in violation of the Regional Town and Country Planning Act constitutes professional negligence.

The court made several non-binding observations: (1) The defendant's attempt to introduce share certificates as evidence was described as an attempt to "send the court on a wild goose chase" and the evidence was expunged as irrelevant and spurious, possibly evidencing negligence. (2) The court noted that the defendant's conduct revealed "woeful ignorance of the law and duties and responsibilities of a legal practitioner which amounts to such negligence as puts the profession into disrepute." (3) The court observed that the professional assistant's belief that share certificates prove land ownership and his ignorance of subdivision requirements demonstrated serious incompetence. (4) The court commented that for a non-conveyancer to employ a professional assistant in conveyancing matters without proper qualification to supervise constitutes "the height of negligence." (5) The court noted the "incestuous relationship" and "unacceptable conflict of interest" arising from the defendant representing the seller, acting on behalf of the purchaser, and later representing Hantex in related litigation. (6) The court observed that the contradictory defense testimony indicated one or more witnesses lied to the court. (7) The court rejected as "grasping at straws" the argument that claiming an amount equal to actual prejudice makes a claim contractual rather than delictual.

This case is significant in Zimbabwean (and applicable to South African) jurisprudence for establishing clear principles regarding legal practitioners' duties to third parties in professional negligence claims. It confirms that: (1) legal practitioners owe duties of care not only to clients but to identifiable third parties who may be directly affected by their professional conduct; (2) trust funds must be handled with utmost care and can only be disbursed upon proper instructions from the depositor; (3) a legal practitioner who gives assurances to a third party creates a duty of care toward that party; (4) preparation of illegal agreements (such as sale agreements for undivided land without proper permits) constitutes professional negligence; (5) legal practitioners can be held liable in delict (Aquilian liability) to non-clients when all elements of delictual liability are satisfied; and (6) lawyers must exercise the skill and diligence expected of a reasonable practitioner or face damages claims. The case underscores professional standards expected in conveyancing and trust account management.