Plain-English guide
The interest rate is the single biggest factor in what a lifetime mortgage costs over time. This guide explains how rates are set, what moves your personal rate up or down, and how rolled-up interest compounds — so you can compare quotes with confidence.
Rates change regularly and depend on your circumstances, so we don't publish headline figures here. Your adviser will show you live rates from across the later life lending market as part of your free, no-obligation advice process.
The mechanics
Most lifetime mortgages come with an interest rate that is fixed for the life of the loan. Once your plan completes, the rate never changes — so you know exactly how the balance will grow year by year. This is different from most residential mortgages, where the fixed period ends after 2–5 years.
Lenders price each plan individually. The main factors are your age (older applicants are typically offered better terms), how much you borrow relative to your property's value (the loan-to-value), the product features you choose (such as inheritance protection or a drawdown facility), and wider market conditions.
Rates and features vary meaningfully between later life lenders, and the cheapest headline rate is not always the best plan — early repayment charges, drawdown flexibility and inheritance protection all change the real-world cost. A specialist adviser compares the whole market against your priorities, not just the rate.
With no monthly repayments, the interest is added to your balance each month, and next month's interest is calculated on the new, slightly larger balance. Over a long period this compounding is significant — which is why many modern plans let you make voluntary partial repayments, or pay some or all of the interest monthly, to control how fast the balance grows.
Common questions
Almost all lifetime mortgages arranged today have a rate fixed for the life of the loan. Once your plan completes, the rate cannot change, so you always know how the balance will grow.
Interest is calculated on your current balance and added to it each month. Because you make no required repayments, each month's interest is charged on a slightly larger balance than the last — this is compound (rolled-up) interest. The loan plus all rolled-up interest is repaid when the last applicant dies or moves into long-term care.
Yes. Many plans allow voluntary partial repayments (typically up to an annual allowance) without early repayment charges, and some let you service the interest monthly. Even modest repayments meaningfully slow the roll-up over time. Your adviser will model the difference for you.
No. Every plan we arrange meets Equity Release Council standards, which include the No Negative Equity Guarantee — when your home is sold, you or your estate will never owe more than the sale proceeds.
Your rate depends on your age, property value, loan size and chosen features, and live rates change regularly. Book a free callback and an FCA regulated adviser will compare the whole later life market and give you exact figures for your circumstances — with no obligation to proceed.
Keep reading
See how much tax-free cash you could release, based on your age and property value. Free, 60 seconds.
Indicative release figures by age and property value, and what moves your personal figure up or down.
Our main guide to equity release, with FAQs, real customer examples, and our free estimate form.
Important. A lifetime mortgage will reduce the value of your estate and may affect your entitlement to means-tested benefits. Think carefully before securing a loan against your property.
