Every personal loan rate in this country starts in the same place: the repo rate set by the Monetary Policy Committee of the South African Reserve Bank. Commercial banks add 3.5 percentage points to arrive at prime, and unsecured lending is priced well above prime, because there is no house and no car standing behind the loan. The entire margin above that benchmark is compensation for one thing - the chance that you stop paying and the lender has nothing to repossess.
Fixed for the term, in most cases
Unlike a home loan or vehicle finance, a South African personal loan is usually quoted at a fixed annual rate that stays put for the life of the agreement. That is worth knowing in both directions. If the repo rate falls a year into your term, your instalment does not follow it down, and the only way to benefit is to settle the agreement and refinance. If rates rise, your instalment is insulated. Always confirm in writing whether your quotation is fixed or linked before you compare it with anything else.
The ceiling the National Credit Act sets
Only credit providers registered with the National Credit Regulator may lend to you, and registration brings a hard limit on what they may charge. For unsecured credit the maximum interest is calculated from the repo rate: the repo rate multiplied by 2.2, plus 10 percentage points a year. Credit facilities are capped by the same formula, mortgages by a lower one, and short-term credit is capped per month instead. Because the formula tracks the repo rate, the ceiling moves whenever the Reserve Bank does - so check the current repo rate before you decide whether an offer looks reasonable. An offer above the ceiling is not a hard bargain, it is an unlawful one, and the lender behind it is almost certainly unregistered.
The costs that sit outside the interest rate
Interest is one line of four. A once-off initiation fee is charged on most agreements - R165 plus 10% of the amount above R1 000, capped at R1 207.50 including VAT. A monthly service fee of up to R69 including VAT is charged for administering the account. Credit life insurance is usually compulsory on unsecured credit and is capped at R4.50 per R1 000 of the outstanding balance per month, though you are entitled to substitute a policy of your own if it offers equivalent cover. Add the four together and you have the total cost of credit, which is the number your quotation must state and the only number worth comparing between lenders.
The National Credit Act also gives you the paperwork to do that comparison properly. Any registered lender must hand you a written quotation setting out the interest rate, every fee, the instalment and the total amount repayable, and that quotation stays valid for five business days. Collect two or three of them, put the total repayable figures side by side, and the cheapest loan usually stops being the one with the lowest advertised percentage.