HELOC and home equity loan rates today, Friday, August 21, 2026: Why understanding how rates work matters

Kenyan borrowers may not experience the same level of loan rate reductions as anticipated, despite the Central Bank of Kenya (CBK) lowering its benchmark interest rate. This discrepancy arises from the fact that banks consider additional factors beyond the CBK rate when determining loan interest rates, including funding costs, market conditions, and the borrower's individual risk profile.

As Kenya's banking sector prepares to extend over Ksh400 billion in loans to small and medium-sized enterprises (SMEs) by the end of 2026, the significance of these factors has increased.

While a reduction in the CBK rate can alleviate monetary conditions and lower the underlying cost of funds for banks, they do not directly pass this decrease onto customers. The final loan interest rate depends on the lender's benchmark, funding costs, and the borrower's risk profile. This shift towards risk-based pricing allows banks to tailor interest rates to individual borrower profiles, rather than applying a uniform rate to all customers.

Private-sector credit growth has rebounded, with a 10.2 percent increase in July 2026, a slight drop from the 10.6 percent growth in June. This recovery is expected to support financing for SMEs, with the banking sector targeting over Ksh400 billion in lending by year-end. The Kenya Shilling Overnight Interbank Average (KESONIA) has emerged as a key reference point in the new credit-pricing framework, promoting uniformity and stability in banks' interest rate determination.

Banks are now required to assess customers individually, meaning two borrowers seeking similar loans may receive different interest rates based on their credit profiles. While a fall in KESONIA does not necessarily translate to an equal reduction in the interest rate charged on every loan, it does create room for cheaper borrowing.

However, whether this translates into lower loan rates for Kenyan households and businesses remains to be seen, as banks continue to grapple with elevated non-performing loans (NPLs) and the challenge of accurately pricing individual risk profiles.