Amortization schedule
How each monthly payment splits between principal and interest, month by month.
Monthly compounding · Prime 10.50% · Updated May 2026
Monthly repayment
R 14 975,70
Payoff time
20 years
Total interest
R 2 094 168
Total cost
R 3 594 168
Next, check:
Amortization
Monthly repayment
R 14 975,70
20 yrs · 10.50% · R 1 500 000
Payoff time
20 years
Total interest
R 2 094 168
Total cost
R 3 594 168
Next, check:
Amortization schedule
Every payment for the life of the loan — yearly roll-ups, click any year to see the months.
Year
Changes
Interest
Principal
Total paid
End balance
21 years · 240 months · first payment Oct 2026
Loan total R 3 594 167
21 years · 240 months · first payment Oct 2026
This calculator is for illustrative purposes only and does not constitute financial advice.