Understanding the Different Types of Annuity
An annuity converts your pension pot into a guaranteed income for life (or for a fixed term). But the word "annuity" covers a wide range of products, each with very different characteristics. Choosing the wrong type could mean receiving thousands of pounds less per year than you need, or leaving a partner without income after your death.
This guide explains each type of annuity available in the UK in 2026, with examples showing the real impact on your retirement income. For a broader overview of how annuities work, see our annuities explained guide.
Level Annuity
A level annuity pays the same amount every year for the rest of your life. It provides the highest starting income of any annuity type, making it appealing to retirees who want to maximise their income immediately.
The trade-off is that a level annuity does not increase with inflation. Over a 25-year retirement, assuming average inflation of 3%, the purchasing power of your level annuity income would roughly halve. What buys a full weekly shop today would only cover half of it in 25 years' time.
Level Annuity Example
A 65-year-old with a £200,000 pension pot purchasing a level single-life annuity in 2026 could expect roughly £13,600 to £14,400 per year. This figure stays the same in year 1, year 10, and year 25.
Escalating Annuity
An escalating annuity increases by a fixed percentage each year, typically 3% or 5%. The starting income is considerably lower than a level annuity, but the income grows each year, providing some protection against inflation.
The crossover point — where the escalating annuity's annual income exceeds the level annuity — typically occurs around year 15-16 for a 3% escalation. If you expect to live beyond this point, the escalating annuity may deliver more total income over your lifetime.
| Year | Level Annuity (£200k pot) | 3% Escalating (£200k pot) | 5% Escalating (£200k pot) |
|---|---|---|---|
| Year 1 | £13,600 | £9,600 | £7,800 |
| Year 5 | £13,600 | £10,810 | £9,490 |
| Year 10 | £13,600 | £12,530 | £12,110 |
| Year 15 | £13,600 | £14,530 | £15,460 |
| Year 20 | £13,600 | £16,840 | £19,740 |
| Year 25 | £13,600 | £19,520 | £25,200 |
RPI-Linked Annuity
An RPI-linked annuity increases each year in line with the Retail Prices Index, providing automatic inflation protection. Unlike a fixed escalating annuity, the RPI-linked version adjusts to actual inflation — if inflation is high, your income increases more; if inflation is low, it increases less.
The starting income for an RPI-linked annuity is typically 35-45% lower than a level annuity. This is a significant reduction, and many retirees find the starting income uncomfortably low. However, in periods of high inflation (as the UK experienced in 2022-2023), an RPI-linked annuity provides invaluable protection.
Key features of RPI-linked annuities
- Income adjusts automatically each year based on actual RPI inflation
- Starting income is the lowest of any annuity type
- In years of very low or negative inflation, some contracts may reduce your income (check the terms)
- Provides the best long-term inflation protection of any annuity type
Joint-Life Annuity
A joint-life annuity continues to pay an income to your spouse or partner after your death. The survivor's income is typically set at 50%, 66%, or 100% of the original annuity income. A 50% survivor's pension is the most common choice.
Joint-life annuities pay less than single-life annuities because the insurer expects to make payments for longer — potentially covering two lifetimes rather than one. The reduction in starting income depends on the age gap between you and your partner and the survivor's percentage chosen.
| Annuity Type (Age 65, £200k pot) | Your Annual Income | Survivor's Income |
|---|---|---|
| Single-life | ~£13,600 | £0 (stops on death) |
| Joint-life, 50% survivor | ~£12,000 | ~£6,000 |
| Joint-life, 66% survivor | ~£11,400 | ~£7,500 |
| Joint-life, 100% survivor | ~£10,400 | ~£10,400 |
Enhanced Annuity
An enhanced annuity (also called an impaired life annuity) pays a higher income to people with health conditions or lifestyle factors that may reduce their life expectancy. The insurer offers better rates because they expect to make fewer payments over a shorter period.
Qualifying conditions include diabetes, heart disease, high blood pressure, cancer, stroke, kidney disease, high cholesterol, high BMI, and even lifestyle factors like smoking. The enhancement can range from a modest 5% boost for minor conditions to 40% or more for serious illnesses.
Conditions that may qualify for an enhanced rate
- Cardiovascular: Heart attack, angina, heart failure, high blood pressure, high cholesterol
- Respiratory: Chronic obstructive pulmonary disease (COPD), asthma, emphysema
- Metabolic: Type 1 and Type 2 diabetes, obesity (high BMI)
- Neurological: Stroke, Parkinson's disease, multiple sclerosis
- Cancer: Any current or previous cancer diagnosis
- Lifestyle: Smoking, heavy alcohol consumption
For a full explanation, see our dedicated guide to enhanced annuities.
Fixed-Term Annuity
A fixed-term annuity pays income for a set number of years (typically 3-25 years) rather than for life. At the end of the term, you receive a guaranteed maturity value which you can use to buy another annuity, enter drawdown, or take as cash.
Fixed-term annuities suit people who want guaranteed income now but do not want to lock into a lifetime annuity at current rates. They also work well as a bridge — for example, providing income from age 60 to 67 until the State Pension begins.
For more detail, see our guide to fixed-term annuities.
Guarantee Periods
Any annuity type can include a guarantee period, typically 5 or 10 years. If you die within the guarantee period, payments continue to your beneficiaries for the remainder of the period. This protects against the risk of buying an annuity and dying shortly after.
A 10-year guarantee period typically reduces your starting income by 1-3%. Many advisers consider a 5-year guarantee period good value as the cost is very small but provides worthwhile protection.
Comparing All Annuity Types at a Glance
| Type | Starting Income | Inflation Protection | Best For |
|---|---|---|---|
| Level | Highest | None | Maximising immediate income |
| Escalating (3%) | ~30% lower | Fixed increases | Long retirements |
| RPI-linked | ~35-45% lower | Full inflation match | Very long retirements, younger retirees |
| Joint-life (50%) | ~12% lower | Depends on base type | Couples, protecting a partner |
| Enhanced | 10-40% higher | Depends on base type | Those with health conditions |
| Fixed-term | Varies | None typically | Bridging to State Pension, rate flexibility |
How to Choose the Right Annuity Type
The right annuity type depends on your personal circumstances. Consider these factors:
- Your health: Always check whether you qualify for an enhanced annuity first — it could be worth thousands per year.
- Your partner: If you have a financially dependent spouse, a joint-life annuity should be your default choice.
- Your age: Retiring at 55-60? Escalating or RPI-linked annuities protect against a potentially 30+ year retirement. Retiring at 75? A level annuity maximises income over a shorter period.
- Your other income: If you have a final salary pension or substantial State Pension, a level annuity may be fine because your other income already provides inflation protection.
- Your pot size: Larger pots give you more flexibility to choose escalating or RPI-linked annuities without the starting income being uncomfortably low.
Whatever type you choose, always use the Open Market Option to compare quotes from multiple providers. The difference between the worst and best provider can be 15-20% on the same annuity type.
Next Steps
Understanding annuity types is the first step to making a good retirement income decision. Before purchasing, get quotes for several different annuity types so you can compare the trade-offs in real pound terms. Consider speaking to a pension adviser who can model different scenarios for your specific situation and help you decide whether an annuity, drawdown, or a combination of both is the best approach.