The Lifetime ISA Penalty Quietly Takes A Slice Of Your Savings
Since 2017 the Lifetime ISA has offered first-time buyers a simple deal: save up to £4,000 a year toward a first home and the government adds a 25% bonus, up to £1,000 a year. The catch sits in the exit. Withdraw for any reason other than a first home under £450,000 or reaching age 60, and a 25% charge applies to the entire pot: contributions, bonus and growth alike. Because that charge is levied on a pot the bonus has already inflated, it does more than reclaim the government's top-up. It takes roughly 6.25% of the saver's own money on the way out. HMRC's own example is blunt: pay in £800, gain the £200 bonus, and an early withdrawal returns just £750, less than you put in.
The government has now opened a consultation, published 23 June 2026 and closing 18 August 2026, to introduce a simpler First Time Buyer ISA as a successor to the Lifetime ISA. Crucially, the new product would carry no withdrawal penalty because the bonus would be paid only at the point of purchase, but existing Lifetime ISAs would continue under current rules, the 25% charge included. Designing the successor without the trap is, in effect, a quiet admission that the penalty was the design flaw, yet the savers already holding a Lifetime ISA would still sit inside the old rules.
The people caught are rarely reckless. They are the first-time buyer whose only affordable home ticks just over the £450,000 cap, frozen since the product launched in 2017 while house prices climbed, and the saver who hits an emergency and needs their own money back. HMRC's 2024/25 savings statistics show around £102m paid in early-withdrawal charges, up from about £75m the year before.
- Is designing the successor product without the 25% penalty, while leaving existing Lifetime ISA savers inside it, a fair fix or an admission the charge was wrong all along?
- Who has been hit hardest by the current penalty, and is it fair that a saver forced to withdraw early for an emergency loses a slice of their own money, not just the government bonus?
- What should the First Time Buyer ISA's rules look like, should the £450,000 cap finally move, and what happens to those left in the old product? Do you have a client whose plans this would change? If so, please give as much colour and detail as possible.



