Equity Release Interest Rates Explained

Fixed-for-life rates

Unlike a standard residential mortgage, which may be fixed for an initial term (two or five years, typically) before reverting to a variable rate, a lifetime mortgage carries a fixed interest rate for the entire duration of the loan. The rate agreed at the outset is the rate that will apply until the loan is repaid — regardless of what happens to the Bank of England base rate, inflation, or the wider mortgage market in the years ahead.

This is significant in two directions. If interest rates rise substantially after you take your loan, your rate is unaffected — you benefit from the certainty of a lower fixed rate. If rates fall sharply, however, you are locked into the rate you agreed, and unless your product allows repayment without prohibitive early repayment charges, you cannot easily refinance to a cheaper product.

For most homeowners, the certainty of a fixed-for-life rate is a feature rather than a drawback — it makes long-term financial planning straightforward. But it underlines the importance of choosing a competitive rate at the outset, since you will live with it for many years.

How rates are set

Lifetime mortgage rates are not primarily driven by the Bank of England base rate, as standard mortgage rates are. Instead, they are priced off long-term gilt yields — the interest rate on UK government bonds, particularly 10 to 20-year gilts.

The reason is structural: a lifetime mortgage is a long-term lending commitment with no scheduled repayment date. Lenders fund these loans by issuing long-dated bonds in the capital markets, and the rate they can offer borrowers reflects the rate at which they can raise that long-term funding. When gilt yields rise, lifetime mortgage rates tend to follow — and vice versa.

This is why Bank of England rate cuts do not immediately or directly reduce lifetime mortgage rates, and why periods of high gilt yields (as seen in 2022–2026) push equity release rates upward even if the base rate is stable or falling. Our news article on gilt yields and equity release rates in 2026 covers this relationship in detail.

Current rate ranges (2026)

As of 2026, lifetime mortgage rates from ERC-approved lenders are broadly in the range of 5.97%–6.28% AER. This reflects the elevated gilt yield environment that has persisted since 2022, when 10-year gilt yields rose sharply and pushed long-term lending rates to their highest levels in over a decade.

Rates vary between lenders and products — and between borrowers, depending on their age, property value, health status, and the specific features included in the plan. Enhanced products for those with qualifying health conditions or lifestyle factors may offer rates at the lower end of the range or below it.

Rates change regularly. The figures above are indicative of the 2026 market and should not be taken as the current rate for any specific product. Always confirm current rates with a qualified adviser before making any decision.

AER vs MER

Equity release rates are typically quoted in one of two ways: as an Annual Equivalent Rate (AER) or as a Monthly Equivalent Rate (MER). Understanding the difference matters for comparison purposes.

AER (Annual Equivalent Rate) expresses the annual rate of interest as if it were compounded annually. This is the clearest basis for comparing products and understanding the true yearly cost.

MER (Monthly Equivalent Rate) is a monthly figure — typically around one-twelfth of the annual rate. Some lenders compound interest monthly rather than annually, which means interest is added to the balance twelve times per year rather than once. Monthly compounding produces a slightly higher effective annual rate than the headline figure suggests. For example, a 6.00% MER compounds to approximately 6.17% AER.

When comparing products, always check whether the rate quoted is AER or MER, and whether compounding is annual or monthly. Your adviser's personalised illustration will show you the total amount owed at various points in the future, which is the most useful comparison tool.

How compound interest amplifies the rate

Even a rate that sounds relatively modest can grow a loan substantially over 15 to 20 years, because of the compounding effect. Interest is added to the balance each year, and the following year's interest is calculated on the new higher balance. The longer the loan runs, the more pronounced this effect becomes.

At 6% AER, a loan doubles in approximately 12 years. A £60,000 loan taken at age 65 could be approaching £120,000 by age 77 and over £160,000 by age 82 — all without a single monthly payment. This is not a worst-case scenario; it is simply the arithmetic of compound interest applied to a fixed rate over time.

The worked compound interest table in our guide to how equity release works illustrates this clearly for a £50,000 loan. Reviewing it before making any decision is worthwhile. For a detailed breakdown of all costs — not just interest — see our guide on equity release costs and fees.

Enhanced rates for health conditions

Homeowners with certain health conditions or lifestyle factors may qualify for enhanced lifetime mortgage terms. Enhanced products may offer a lower interest rate than standard products, a higher maximum LTV, or both. The rationale is that a shorter expected loan term reduces the lender's risk, allowing them to offer better terms.

Conditions that commonly qualify include heart disease, diabetes, stroke, certain cancers, and chronic respiratory conditions. Being a smoker (current or past) or having a high BMI may also qualify. The criteria vary between lenders. It is always worth exploring whether an enhanced product applies before assuming the standard rate is the best available.

Should you wait for rates to fall?

This is a question many homeowners ask, particularly in a period of elevated rates. There is no definitive answer — it depends on your circumstances, the urgency of your need, and your view of the direction of gilt yields.

The case for acting now: you have a genuine financial need that waiting does not resolve; the certainty of a known fixed rate has value; you can lock in today's rate and benefit if you happen to be right about rates staying elevated.

The case for waiting: if gilt yields fall significantly, new lifetime mortgage products may carry materially lower rates, and your total borrowing cost over the life of the loan could be substantially lower. Some products also allow you to port or refinance under certain conditions.

What is rarely a good reason to delay is vague uncertainty or the hope that rates will fall dramatically in the near term. A qualified adviser can help you model the cost difference between acting now and waiting, and that analysis is a more useful basis for a decision than general market speculation.

Voluntary partial repayments

Many lifetime mortgage products allow borrowers to make voluntary repayments — typically up to 10% or 12% of the original loan amount per year — without triggering early repayment charges. This is a powerful tool for limiting the growth of compound interest.

For example, on a £60,000 loan at 6%, the annual interest in the first year is £3,600. Making a voluntary repayment of £3,600 would keep the balance flat rather than allowing it to compound. Even partial repayments significantly reduce the total owed at the end of the plan. Whether you have sufficient income to make such payments is a key question in the advice process.