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fixed interest

Also called: suku bunga fixed

A loan interest rate that does not change for a certain period.

What it means

Fixed interest is a loan interest rate that does not change for a certain period as agreed. The principal and interest installment amounts are easier to predict than with floating interest. In Indonesia, home and vehicle loans often offer fixed interest in the early years.

Why it matters for families

Fixed interest helps a family plan a budget because the installment does not change during the applicable period. However, after the fixed period ends, the interest may switch to floating and the installment may rise. A family needs to know how long the fixed period lasts and the installment scenario afterward before taking credit.

Example

For example, a family takes a home loan with fixed interest for the first three years. They calculate the budget based on that fixed installment, then set aside room in the budget in case interest changes afterward. An installment increase assumption is used to test repayment ability.

Common misunderstanding

Many people assume fixed interest applies until the loan is paid off. The correction: fixed interest is usually only for a certain period, after which it can change according to the agreement terms.

Next step

This term makes more sense once you see the numbers for yourself.

Mortgage simulation →

Related terms

  • interestAn additional cost paid by a borrower on money borrowed.
  • installmentA regular debt payment in an agreed amount and on an agreed schedule.
  • debtAn obligation to pay a sum of money to another party due to a loan.
  • family budgetA plan for dividing monthly income into spending categories before the money is spent.

Definitions in this glossary are educational. For documents that are legally or financially binding, confirm with the party that issued them.

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The calculators and guides here are educational and are not personal financial or legal advice.