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UK Mortgage Glossary

Amortisation

How a repayment mortgage gradually pays off both interest and capital.

Full definition

Amortisation is the process by which a repayment mortgage pays off both interest and capital over the term. Early payments are mostly interest; later payments are mostly capital. The monthly payment stays constant on a standard repayment mortgage, but the split shifts as the balance reduces.

How this affects you

Whether amortisation is relevant to your mortgage depends on your circumstances — lender, product, deposit, employment, credit profile, and stage of application. An FCA-authorised mortgage broker will tell you exactly where it applies to your case.

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