The UK Lifetime ISA (LISA) is one of the most generous savings products available to UK residents. The government adds a 25% bonus to your contributions — effectively free money towards your first home or retirement. This guide explains exactly how it works, who can open one, and how to maximise the benefit.
What Is a Lifetime ISA?
A Lifetime ISA is a tax-free savings or investment account designed for two purposes:
- Buying your first home
- Saving for retirement
You put money in, and the government adds a 25% bonus on top. If you save the full £4,000 each tax year, you receive a £1,000 bonus — completely free.
You can choose between two types:
- Cash Lifetime ISA — a savings account that earns interest plus the government bonus
- Stocks & Shares Lifetime ISA — you invest in funds, ETFs or shares, and the government bonus is added on top
The bonus is paid monthly by HMRC into your LISA, so it starts compounding straight away.
Eligibility Rules
You can open a Lifetime ISA if you meet all of the following:
- Aged 18 to 39 — you must open it before your 40th birthday
- UK resident — you must be ordinarily resident in the UK
- Not a Crown servant — certain overseas military or diplomatic roles may not qualify
Once opened, you can contribute until you turn 50. After that, you cannot add money but the account remains open and continues to earn interest or investment returns.
You can only open one LISA per tax year. If you have a Stocks & Shares LISA and want to switch to a Cash LISA (or vice versa), you can transfer your existing LISA — but you cannot open a new one in the same year.
Key Eligibility Summary
| Rule | Detail |
|---|---|
| Minimum age to open | 18 |
| Maximum age to open | 39 (must open before 40th birthday) |
| Maximum age to contribute | 50 |
| Residency | UK resident |
| LISAs allowed per year | 1 |
| Annual contribution limit | £4,000 |
| Maximum annual bonus | £1,000 |
Cash Lifetime ISA
A Cash LISA works like a standard savings account, but with the government bonus added. Your money is not at risk (assuming your provider is FSCS-protected up to £85,000), and you earn a fixed or variable interest rate on your balance.
Best Cash LISA Rates (2026)
| Provider | Interest Rate (AER) | Minimum Deposit |
|---|---|---|
| Moneybox | 4.00% | £1 |
| Skipton Building Society | 3.50% | £1 |
| Paragon | 3.25% | £1 |
Moneybox currently offers the best Cash LISA rate at 4.00% AER. The app-based provider is simple to use and allows contributions from £1. You can set up a recurring monthly deposit to stay on track.
Skipton Building Society is one of the original LISA providers and offers a competitive 3.50% AER with no minimum deposit.
When to Choose a Cash LISA
- You are saving for a first home within the next 1-5 years
- You want guaranteed returns with no investment risk
- You prefer the certainty of knowing exactly how much you will have
Stocks & Shares Lifetime ISA
A Stocks & Shares LISA lets you invest your money in funds, ETFs, bonds and shares. Over the long term, stock market investments have historically outperformed cash savings — but there is always the risk your investments could fall in value.
The 25% government bonus is added regardless of whether you choose Cash or Stocks & Shares, so the investment growth is on top of that bonus.
Best Stocks & Shares LISA Providers (2026)
| Provider | Platform Fee | Fund Range |
|---|---|---|
| Moneybox | 0.45% per year | 50+ funds |
| AJ Bell | 0.25% per year | 2,000+ funds |
| Hargreaves Lansdown | 0.45% per year | 3,000+ funds |
| Interactive Investor | £3.99/month fixed | 2,000+ funds |
Moneybox charges 0.45% per year and offers a curated selection of around 50 funds — ideal for beginners who want simplicity.
AJ Bell charges 0.25% per year (one of the lowest fees in the UK) and gives you access to over 2,000 funds, ETFs and investment trusts. This is the best choice for hands-on investors who want to pick their own funds.
When to Choose a Stocks & Shares LISA
- You are saving for a first home or retirement 5+ years away
- You are comfortable with short-term fluctuations in exchange for higher long-term growth
- You want to benefit from compound investment returns alongside the 25% bonus
Using Your LISA for a First Home
The Lifetime ISA was designed primarily to help first-time buyers get on the property ladder. Here are the rules:
First Home Requirements
| Rule | Detail |
|---|---|
| Maximum property price | £450,000 |
| Must be your first property | Yes |
| Must use a mortgage | Yes (cannot buy outright) |
| Must be in the UK | Yes |
| LISA must have been open for | At least 12 months |
The £450,000 cap applies regardless of where in the UK you are buying. This is a key consideration — if you are looking at properties in London or the South East, many homes will exceed this limit.
You must use a mortgage to buy the property. You cannot use a LISA to buy a property outright with cash. The property must be in the UK.
Your LISA must have been open for at least 12 months before you can use it for a property purchase. If you are planning to buy within the next year, open a LISA now — even with a small deposit — to start the clock.
How the Bonus Works for First Homes
When you complete on your property, your solicitor or conveyancer will request the funds from your LISA provider. The government bonus is paid directly to your provider and included in the withdrawal. You do not need to apply for the bonus separately.
Using Your LISA for Retirement
You can also use a LISA as a retirement savings vehicle. You can withdraw funds from age 60 without penalty.
Retirement Withdrawal Rules
- From age 60: Withdraw freely with no penalty. You keep your bonus and all growth.
- Before age 60: You pay a 25% withdrawal charge. This effectively means you lose the bonus and pay an additional 6.25% penalty on your own money.
The 25% withdrawal charge is designed to discourage early access. If you put in £4,000 and receive a £1,000 bonus, withdrawing before 60 would result in a 25% charge on the total (£5,000 × 25% = £1,250). You would receive £3,750 — meaning you lose £250 of your own money on top of the bonus.
LISA vs Pension for Retirement
| Factor | LISA | Workplace Pension |
|---|---|---|
| Tax relief | 25% bonus (flat) | 20/40/45% (based on tax rate) |
| Employer match | No | Yes |
| Access age | 60 | 55 (rising to 57 in 2028) |
| Withdrawal tax | Tax-free | Taxable |
| Annual limit | £4,000 | £60,000 |
A LISA is tax-free on withdrawal, whereas pension income is taxed as earnings. For basic-rate taxpayers, the 25% LISA bonus is equivalent to basic-rate pension tax relief. For higher-rate taxpayers, a pension offers more relief (40% vs 25%).
If your employer offers a pension match, always take that first — it is free money. A LISA can be a useful additional retirement savings vehicle on top of your workplace pension.
Worked Example: 25-Year-Old Saving for Retirement
Here is how a LISA can grow over time.
Assumptions:
- Open LISA at age 25
- Save the full £4,000 each year
- Government bonus: £1,000 per year
- Total contribution per year: £5,000
- Stocks & Shares LISA with 5% average annual growth
| Age | Total Invested | Total Bonus | Estimated Value |
|---|---|---|---|
| 30 | £20,000 | £5,000 | £30,000 |
| 35 | £40,000 | £10,000 | £72,000 |
| 40 | £60,000 | £15,000 | £131,000 |
| 45 | £80,000 | £20,000 | £213,000 |
| 50 | £100,000 | £25,000 | £330,000 |
| 55 | £120,000 | £30,000 | £490,000 |
| 60 | £140,000 | £35,000 | £710,000 |
After 35 years of saving £4,000 per year, your LISA could be worth over £700,000 — with £35,000 of that coming from the government bonus alone and the rest from compound investment growth.
Even in a Cash LISA at 4% AER, the same contributions would grow to approximately £380,000 by age 60.
Tips for Maximising Your LISA
-
Open a LISA early — even if you can only afford a small amount. The 12-month clock starts ticking as soon as you open it, and you cannot use it for a home purchase until it has been open for at least a year.
-
Save the full £4,000 each year if you can. The 25% bonus is worth up to £1,000 per year — that is a guaranteed 25% return on your money before any interest or investment growth.
-
Use it for your first home — the LISA is not just for retirement. If you are planning to buy your first property, the bonus can make a meaningful difference to your deposit. A few years of maxing out your LISA could add £5,000-£10,000 to your deposit.
-
Check the £450,000 property price cap — if the properties you are looking at cost more than £450,000, you cannot use your LISA for the purchase. Consider whether a LISA still makes sense for your situation.
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Consider a Stocks & Shares LISA for long-term growth — if you are saving for retirement and are more than 10 years away from age 60, the potential for higher investment returns makes a Stocks & Shares LISA worth considering. The 25% bonus compounds alongside your investment growth.
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Do not withdraw before 60 unless absolutely necessary — the 25% withdrawal charge means you lose the bonus and pay a penalty on your own money. Only use your LISA for its intended purposes.
-
Transfer between providers if you find a better rate — you can transfer your Cash LISA to a Stocks & Shares LISA (or vice versa) without affecting your annual allowance. Shop around for the best rates and lowest fees.
Important Things to Know
- You can have both a Cash LISA and a Stocks & Shares LISA — but you can only contribute to one per tax year.
- The bonus is paid monthly — HMRC pays the bonus to your provider, usually within 6-9 weeks of your contribution.
- You can hold a LISA alongside other ISAs — your £20,000 annual ISA allowance includes your LISA contributions. If you put £4,000 in a LISA, you have £16,000 remaining for other ISAs that year.
- FSCS protection — Cash LISAs are protected up to £85,000 per provider. Stocks & Shares LISAs are covered by the FSCS for provider failure, but not for investment losses.