National Bank of Kenya loan calculator for Ksh 100,000 over 20 years.
Estimate repayment for a National Bank of Kenya loan using the current 15.87% lending rate. Edit amount, term, rate and common Kenyan loan fees below.
Estimated monthly repayment
Ksh 1,382
240 monthly payments
Estimated total repayment
Ksh 331,562
Ksh 100,000 principal + interest
Estimated interest
Ksh 231,563
At 15.87%
Current National Bank of Kenya loan interest rate
National Bank of Kenya is listed at 15.87% weighted-average lending rate in this snapshot. The Kenya commercial-bank average is 15.99%.
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Loan details
KESCentral Bank of Kenya · May 2025
-0.12 pp vs industry average
Fees & duties
Processing, insurance, and 20% excise on interest.
CRB check, legal, valuation, stamp duty.
Monthly payment
Ksh 1,729
For 240 months · incl. fees
Total repaid
Ksh 399,967
Principal Ksh 100,000 + Ksh 299,967 extras
Effective APR
21.83%
Advertised rate 15.87% · 231.6% interest on principal
Repayment mix over 20 years
Early payments lean on interest; later ones clear principal.
Amortisation (yearly)
End of year · KES| Year | Interest paid | Principal paid | Balance |
|---|---|---|---|
| 0 | Ksh 0 | Ksh 0 | Ksh 100,000 |
| 1 | Ksh 15,816 | Ksh 762 | Ksh 99,238 |
| 2 | Ksh 31,502 | Ksh 1,654 | Ksh 98,346 |
| 3 | Ksh 47,036 | Ksh 2,699 | Ksh 97,301 |
| 4 | Ksh 62,391 | Ksh 3,921 | Ksh 96,079 |
| 5 | Ksh 77,538 | Ksh 5,353 | Ksh 94,647 |
| 6 | Ksh 92,440 | Ksh 7,029 | Ksh 92,971 |
| 7 | Ksh 107,056 | Ksh 8,991 | Ksh 91,009 |
| 8 | Ksh 121,336 | Ksh 11,289 | Ksh 88,711 |
| 9 | Ksh 135,225 | Ksh 13,979 | Ksh 86,021 |
| 10 | Ksh 148,654 | Ksh 17,128 | Ksh 82,872 |
| 11 | Ksh 161,545 | Ksh 20,815 | Ksh 79,185 |
| 12 | Ksh 173,807 | Ksh 25,131 | Ksh 74,869 |
| 13 | Ksh 185,331 | Ksh 30,185 | Ksh 69,815 |
| 14 | Ksh 195,993 | Ksh 36,101 | Ksh 63,899 |
| 15 | Ksh 205,644 | Ksh 43,028 | Ksh 56,972 |
| 16 | Ksh 214,112 | Ksh 51,138 | Ksh 48,862 |
| 17 | Ksh 221,196 | Ksh 60,633 | Ksh 39,367 |
| 18 | Ksh 226,658 | Ksh 71,749 | Ksh 28,251 |
| 19 | Ksh 230,222 | Ksh 84,763 | Ksh 15,237 |
| 20 | Ksh 231,563 | Ksh 100,000 | Ksh 0 |
What affects repayment?
Monthly repayment depends on loan amount, term, lending rate, processing fee, insurance and excise duty on interest.
Longer term tradeoff
A longer term can reduce monthly instalments but usually increases total interest paid over the life of the loan.
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Weighted-average rates differ by bank. Compare this loan against cheaper banks before applying.