A retirement interest-only mortgage is a mortgage designed for older borrowers who can afford monthly interest payments but may not want, or be able, to repay the capital during their lifetime.
Your monthly payments cover the interest charged on the mortgage. They do not normally reduce the amount you originally borrowed.
The capital is usually repaid from the proceeds when the property is eventually sold. This may happen when:
- You choose to sell your home
- The last borrower dies
- The last borrower moves permanently into long-term care
- A fixed mortgage term ends, where applicable
- Another repayment event specified by the lender occurs
Because you continue paying the interest, the mortgage balance should not increase provided all required payments are made and no additional borrowing, fees or unpaid interest are added.





