UK ISA wrapper varies risk Age 18-39 open 25% HMRC bonus FSCS protected

Lifetime ISA

£4,000 annual allowance · typical return varies by holding

Annual allowance

£4,000

2026/27 tax year

Government bonus

25%

up to £1,000/year

Age eligibility

18-39 open

UK residents

Typical return

varies by holding

varies risk

Allowance share of £20,000 overall cap 20.0%

20% of the cross-wrapper £20,000 cap

Lifetime ISA vs other ISA wrappers

Annual subscription allowance comparison

1. Cash200002. S&S200003. IFISA200004. JISA90005. LISA4000

Key insight

UK savers aged 18-39 open can subscribe up to £4,000 annually into a Lifetime ISA. The government adds 25% on top of contributions, worth up to £1,000 a year. There's no flat risk band or return figure for this wrapper; both depend on whether you choose the cash or stocks & shares variant.

Good match: First-home buyers under £450k cap (18-39), retirement supplement under 50. Poor match: Emergency fund, access before 60 without first-home.

Derived from gov.uk Individual Savings Accounts + the HMRC ISA Manager Guidance Notes (2026/27 tax year). Additional context from HMRC ISA Statistics.

Rules at a glance

Attribute Lifetime ISA Source
Annual allowance£4,000 - Sub-limit within £20k overall capgov.uk ISAs
Government bonus25% on contributions, up to £1,000/yearHMRC ISA Manual
Age eligibility18-39 openHMRC ISA Manager Guidance
Risk bandvariesFCA Conduct of Business
Typical returnvaries by holdingPer underlying holding
FSCS protectionProtected up to £85,000 per banking authorisationFSCS
Withdrawal rulesPenalty-free: first-home (<=£450k), age 60+, terminal illness. Otherwise 25% government charge.HMRC ISA Manual
Transfer rulesLISA to other ISA: 25% charge unless qualifying. Other to LISA counts vs £4k sub-limit.HMRC ISA Manual
Tax treatmentInterest, dividends, capital gains exempt from UK Income Tax and CGTIncome Tax Act 2007 s.694

Table sources: gov.uk Individual Savings Accounts, HMRC ISA Managers Guidance Notes, Income Tax Act 2007 s.694.

Frequently asked questions

Can I transfer between Lifetime ISA providers?

Yes, transfers between providers are allowed via the receiving provider's transfer form and don't touch your £20,000 annual allowance. LISA to other ISA: 25% charge unless qualifying. Other to LISA counts vs £4k sub-limit.

Can I subscribe to multiple Lifetime ISAs in one tax year?

Lifetime ISAs are capped at one per tax year, even though the wider 6 April 2024 rule change allows multiple subscriptions to other same-type ISAs. The £4,000 LISA sub-limit sits within your £20,000 overall allowance.

Disclaimer & how ISA wrappers are taxed

Every ISA wrapper -- not just this one -- shelters interest, dividends, and capital gains from UK Income Tax and Capital Gains Tax, with no Self Assessment reporting required. Compared to saving outside any ISA wrapper, that matters most for higher-rate and additional-rate taxpayers; basic-rate taxpayers benefit primarily once their non-ISA interest exceeds the £1,000 Personal Savings Allowance.

PlainISA does not provide financial advice. For personalised guidance on which ISA wrapper suits your circumstances, consult an FCA-authorised financial adviser. See our methodology page for sourcing.

Browse all ISA types side-by-side or see our goal-mapped wrapper choice guide.

Data currency: ISA rules and the £20,000 annual allowance reflect the 2026/27 UK tax year; provider rates and figures were last updated May 2026. See our methodology for sources and refresh cadence. Spot a figure that looks wrong? Report a correction.