October 2026
Calculators are for planning and estimation only. Verify final tax, payroll, loan, investment or property figures with the relevant institution or adviser.
Loan tools / Loan repayment by amount
A KSh 500,000 loan at 18% a year over 36 months costs about KSh 18,076 a month and KSh 150,743in total interest. Rates below are illustrative, so enter your lender's rate in the calculator.
| Term | Monthly repayment | Total interest | Total repaid |
|---|---|---|---|
| 12 months (1 year) | KSh 44,894 | KSh 38,723 | KSh 538,723 |
| 24 months (2 years) | KSh 24,006 | KSh 76,155 | KSh 576,155 |
| 36 months (3 years) | KSh 17,089 | KSh 115,197 | KSh 615,197 |
| 48 months (4 years) | KSh 13,663 | KSh 155,835 | KSh 655,835 |
| 60 months (5 years) | KSh 11,634 | KSh 198,048 | KSh 698,048 |
| Term | Monthly repayment | Total interest | Total repaid |
|---|---|---|---|
| 12 months (1 year) | KSh 45,840 | KSh 50,080 | KSh 550,080 |
| 24 months (2 years) | KSh 24,962 | KSh 99,089 | KSh 599,089 |
| 36 months (3 years) | KSh 18,076 | KSh 150,743 | KSh 650,743 |
| 48 months (4 years) | KSh 14,687 | KSh 205,000 | KSh 705,000 |
| 60 months (5 years) | KSh 12,697 | KSh 261,803 | KSh 761,803 |
| Term | Monthly repayment | Total interest | Total repaid |
|---|---|---|---|
| 12 months (1 year) | KSh 47,280 | KSh 67,358 | KSh 567,358 |
| 24 months (2 years) | KSh 26,436 | KSh 134,453 | KSh 634,453 |
| 36 months (3 years) | KSh 19,616 | KSh 206,191 | KSh 706,191 |
| 48 months (4 years) | KSh 16,301 | KSh 282,444 | KSh 782,444 |
| 60 months (5 years) | KSh 14,384 | KSh 363,039 | KSh 863,039 |
Illustrative rates with no fees or insurance, not a lender's offer. Read how flat and reducing balance interest differ, or use the personal loan calculator.
Quick Answers
At 18% a year on a reducing balance over 36 months, about KSh 18,076 a month, with KSh 150,743 total interest. At 14% it is about KSh 17,089 and at 24% about KSh 19,616.
Over 12 months at 18% you pay about KSh 45,840 a month and KSh 50,080 interest. Over 60 months the payment drops to about KSh 12,697 but interest rises to KSh 261,803.
No. They use illustrative rates on a reducing balance with no fees. Your lender's rate, processing fees, insurance and whether interest is flat or reducing balance all change the real cost, so always ask for a full repayment schedule.
Reducing balance charges interest only on what you still owe, so interest falls as you repay. Flat interest charges on the original amount for the whole term, which costs more for the same quoted rate. These figures assume reducing balance.
Guides
Flat rate vs reducing balance, a worked example of the true cost, and the fees to compare before signing.
GuideSnowball vs avalanche, what minimum payments really cost, and how to estimate your debt-free date in Kenya.
Calculators are for planning and estimation only. Verify final tax, payroll, loan, investment or property figures with the relevant institution or adviser.