Lifetime ISA: the 25% bonus with strings attached
A powerful boost for first homes or retirement from 60 — if you can live with the withdrawal rules.
A Lifetime ISA (LISA) adds a 25% government bonus on contributions of up to £4,000 a year — £1,000 bonus if you pay in the maximum. Those subscriptions also count towards your overall £20,000 ISA allowance for 2026/27. The trade-off is strict: use it for a first home (within the rules) or wait until age 60, or face a penalty on early withdrawals.
Who can open one
You generally need to be 18–39 to open a LISA. You can keep paying in until 50 under current rules. Always confirm eligibility on GOV.UK before applying — age and residency tests apply.
Choose cash LISA or stocks and shares LISA. Cash suits shorter house timelines; stocks suit longer retirement horizons if you accept investment risk.
First home vs retirement
For a first home, the property must meet government price caps and process rules (including using a conveyancer who follows LISA withdrawal steps). For retirement, you can withdraw from 60 without the early-withdrawal penalty.
Terminal illness and some other circumstances have special provisions. Ordinary “I changed my mind” withdrawals usually mean losing bonus and paying a penalty that can leave you with less than you paid in.
How the bonus interacts with the £20,000 allowance
Pay in £4,000 to a LISA and you have £16,000 of adult ISA allowance left for cash or stocks and shares ISAs in 2026/27. The bonus itself does not use extra allowance.
Do not starve your emergency fund to chase the bonus. Penalty maths is brutal if you later need the cash for a non-qualifying reason.
LISA vs Help to Save and pensions
Help to Save offers a 50% bonus for eligible people on certain benefits or Working Tax Credit — different audience and caps. Workplace pensions attract tax relief and possible employer match; a LISA is not a substitute for joining a matched pension. Many people use pension + emergency cash first, then LISA for a house deposit if the rules fit.
Worked example: £4,000 in, £5,000 working
Jordan is 28 and pays £333 a month into a cash LISA (£3,996 a year). The government adds about £999 bonus, so roughly £4,995 sits in the account before interest. Over four years of maxing, contributions total ~£16,000 plus ~£4,000 bonuses (before interest). Jordan keeps a separate £3,000 emergency fund outside the LISA so a job blip does not force a penalised withdrawal.
Step-by-step checklist
- Confirm you are in the opening age window and meet GOV.UK tests
- Decide cash vs stocks based on time until you need the money
- Budget emergency cash outside the LISA first
- Track LISA subscriptions against the £4,000 and £20,000 caps
- If buying a home, use a conveyancer experienced with LISA withdrawals
- Avoid early withdrawals unless you accept the penalty maths
- Review whether employer pension match still comes first
Common mistakes
- Putting your only emergency savings into a LISA
- Missing the house-price or process rules and triggering a penalty
- Ignoring employer pension match to prioritise the LISA bonus
- Leaving the £4,000 subscription to the last minute each March
When to get regulated help
Read Lifetime ISA rules on GOV.UK before you open or withdraw. For first-home and saving comparisons, use MoneyHelper. Regulated financial advice is worth considering if your goals are mixed or complex.
Frequently asked questions
How much bonus can I get each year?
25% on contributions up to £4,000, so up to £1,000 bonus per tax year if you max it.
Does a LISA replace a Help to Buy ISA?
Help to Buy ISAs closed to new accounts years ago. LISAs are the ongoing first-home ISA route with different rules.
Can I hold a LISA and another ISA?
Yes — LISA subscriptions count towards the overall £20,000 adult ISA allowance.
What is the early withdrawal penalty?
It is designed to claw back bonus and more; you can lose money overall. Check the current GOV.UK percentage before withdrawing.