A lifetime mortgage is by far the most common form of equity release, letting you borrow against your home while staying in it for life. This guide explains lifetime mortgages: how they work, the rolled-up interest, the rate, the lump sum or drawdown options, the safeguards, and the flexible features now available.
What a lifetime mortgage is
A lifetime mortgage is a loan secured against your home, available to homeowners aged 55 and over, where you keep ownership of your property and continue to live in it. You usually make no monthly payments, and the loan plus interest is repaid when the home is sold, typically when you die or move into long-term care, as our guide to how equity release works explains. It is the dominant form of equity release.
The rolled-up interest
With a typical lifetime mortgage, you make no payments, so the interest is added to the loan each year and itself accrues interest, meaning the debt compounds and grows over time, as our guide to interest roll-up explains. This rolling-up of interest is the defining feature, and the reason the amount owed can grow substantially over the years, especially if the loan runs for a long time.
The interest rate
Lifetime mortgage interest rates are usually fixed for the life of the loan, giving certainty about how the debt will grow, and if a variable rate is used it must have a cap, under Equity Release Council standards. Rates are typically higher than standard mortgages, often in the region of around 6% to 7% in recent times, though they change, as our guide to how much you can release relates. The fixed rate protects against future rises.
Lump sum or drawdown
You can usually take a lifetime mortgage as a single lump sum, or as a drawdown, where you take an initial amount and draw further sums later as needed. With drawdown, interest is only charged on the money you have actually taken, which can reduce the overall interest compared with taking everything at once. Choosing between a lump sum and drawdown depends on whether you need all the money now or over time.
You keep ownership
Unlike a home reversion plan, with a lifetime mortgage you retain ownership of your home, as our guide to home reversion plans explains. So you continue to own your property and benefit from any rise in its value (above the growing loan), though the loan and interest are a charge against it. Keeping ownership is an important distinction that many borrowers value when choosing a lifetime mortgage over reversion.
The no-negative-equity guarantee
Lifetime mortgages from Equity Release Council members include a no-negative-equity guarantee, meaning that even if the loan plus interest grows to more than your home is worth, you (or your estate) will never owe more than the home sells for. So you cannot pass on a debt from the lifetime mortgage. This guarantee is a crucial safeguard, ensuring the compounding interest cannot leave your estate owing more than the property's value.
Flexible features
Modern lifetime mortgages often offer flexibility, such as the option to make voluntary payments of interest or capital to slow or stop the debt growing, or to protect a portion of your home's value as a guaranteed inheritance, as our guide to retirement interest-only mortgages relates for paying interest. These features let you tailor a lifetime mortgage to reduce its long-term cost or preserve some inheritance, which can make a significant difference over time.
An example of how the debt grows
Because interest compounds, the debt can grow substantially. For example, an amount borrowed at a typical lifetime mortgage rate can roughly double in little over a decade if no payments are made, so a sum borrowed in your sixties could be much larger by your eighties. This illustrates why a lifetime mortgage is expensive over time and why the length of the loan matters so much to its eventual cost.
Voluntary payments
Many modern lifetime mortgages let you make voluntary payments, of interest or capital, to slow or stop the debt from growing, without being obliged to, as our guide to paying interest relates. Making some payments, even occasionally, can significantly reduce the long-term cost compared with letting all the interest roll up. This flexibility means a lifetime mortgage need not always mean fully compounding debt, if you can make some payments.
Inheritance protection
Some lifetime mortgages offer an inheritance protection feature, letting you ring-fence a portion of your home's value to guarantee it is left to your family, regardless of how the loan grows, as our guide to inheritance explains. This can give peace of mind that something will be passed on. Choosing a plan with inheritance protection, if leaving an inheritance matters to you, is a feature worth discussing with an adviser.
Porting to a new home
Equity Release Council standards give you the right to move your lifetime mortgage to another suitable property if you move home, subject to the lender's criteria on the new property, as our guide to porting relates. So a lifetime mortgage need not tie you to one home forever. This portability is a useful safeguard, though the new property must meet the lender's requirements for the mortgage to move with you.
The cost over time
Because of compounding, the total cost of a lifetime mortgage over many years can be very high, far more than the amount originally borrowed, as our guide to interest roll-up explains. This is the central trade-off: you get money now with no required payments, but the eventual cost to your estate can be large. Understanding this long-term cost is essential before taking out a lifetime mortgage.
The role of advice
A lifetime mortgage must be arranged through a qualified adviser, who assesses your circumstances, explains the features and costs, and considers alternatives, as our guide to later life mortgage advice explains. This advice is a key protection, ensuring the product suits you. Given the significance and cost of a lifetime mortgage, taking full advantage of this advice, and asking plenty of questions, helps you decide wisely.
Is a lifetime mortgage right for you?
A lifetime mortgage can suit those who want to access their home's value, stay in their home, and either cannot or prefer not to make monthly payments, having weighed the compounding cost and the effect on their estate. It suits less well those who could use a cheaper option like a RIO or downsizing. Considering it carefully against the alternatives, with advice, is the way to decide whether it is right for you.
In short
A lifetime mortgage, the main form of equity release, is a loan secured on your home for those aged 55 and over, where you keep ownership and usually make no payments, with the loan and rolled-up, compounding interest repaid when the home is sold. The rate is fixed or capped for life. You can take a lump sum or drawdown, and Council-member plans include a no-negative-equity guarantee. Flexible features can reduce the cost.
Where to get help and next steps
Read our guides to equity release, interest roll-up, how much you can release, and retirement interest-only mortgages. This is general information, not financial advice; rates and rules change, so seek qualified advice.