Commercial banks in Kenya are confronting a growing wave of legal and financial challenges as courts reaffirm that certain increases in loan interest rates were unlawful because they were implemented without prior approval from the Treasury, potentially exposing lenders to billions of shillings in refunds to affected borrowers. The High Court has upheld the statutory requirement under Section 44 of the Banking Act that no banking institution may raise interest rates on loans or other charges without prior approval from the Cabinet Secretary for the National Treasury, strengthening borrower rights and pushing banks to reconsider their lending practices.
The legal clarification follows a series of rulings in which lenders were found to have increased rates without the necessary authority, resulting in orders to refund customers or adjust loan balances to reflect lawful interest charges. In one example, a commercial lender was directed to refund millions of shillings to a customer whose interest was raised without the required approval, and another was instructed to revise outstanding balances to lawful levels. These decisions have emboldened consumer advocates and borrowers who believe they may be owed refunds for similar practices.
The court’s interpretation has also rejected challenges from banking industry representatives, who argued that Section 44 was unconstitutional or unduly interfered with the Central Bank of Kenya’s role. The court found that the provision remains legally binding and does not contradict the constitution, reinforcing that executive approval is necessary for rate increases on loan products. This effectively closes a regulatory ambiguity that had persisted due to past delegations of authority and makes clear that any rate adjustment lacking the requisite ministerial consent is not enforceable.
Analysts say the ruling could trigger a surge in litigation as borrowers seek restitution, potentially shaping the dynamics of credit markets and lending practices. At the same time, banks will likely need to strengthen compliance processes and coordination with regulatory authorities to ensure that any future rate changes align with both the letter and spirit of the law. The prospect of refund liabilities estimated in some reports to reach significant sums also underscores the importance of robust governance and risk management in the sector.
For consumers, the developments highlight an evolving landscape in which legal protections may offer avenues for redress and better transparency in how loan costs are structured. For the banking industry, the rulings are a reminder that regulatory compliance and consumer safeguards are central to maintaining trust and operational stability.
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