Govt unveils new housing ISA to replace lifetime ISA

The ‘first time buyer ISA’, will remove the retirement saving element and early exit penalty of the lifetime ISA.

This is a significant policy shift and, in my view, it reflects an implicit admission that the Lifetime ISA (LISA) tried to do two different jobs and did neither particularly well.

The government has now confirmed plans to replace the LISA with a new "First Time Buyer ISA" from around April 2028. The new account will focus exclusively on helping people buy their first home and will remove the retirement-saving element altogether.

The key proposed changes are:

Current Lifetime ISA	Proposed First Time Buyer ISA
Home purchase OR retirement	Home purchase only
Must open before age 40	Available to all adults 18+
25% bonus paid as you save	Bonus paid when you buy
25% withdrawal penalty for other uses	No withdrawal penalty
£450,000 property cap	Under consultation, cap not yet resolved
Contributions up to £4,000/year	Limits not yet confirmed

Why are they doing this?

Three criticisms of the LISA have become difficult for government to ignore:

1. The withdrawal penalty

   • The 25% charge doesn't merely remove the government bonus.

   • It actually takes away part of the saver's own money.

   • Many people who saved in good faith ended up worse off when circumstances changed.

2. The £450,000 property cap

   • The cap has not moved since 2017 despite substantial house price inflation.

   • Increasing numbers of first-time buyers, particularly in higher-cost regions, have been trapped by the limit.

3. The dual-purpose design

   • The LISA attempted to be both a house-deposit vehicle and a retirement product.

   • Policymakers now appear to believe a simpler product focused solely on home ownership is easier to understand and administer.

The potential downside

This is where I think the debate becomes more interesting.

By removing the retirement element, the government may be weakening one of the few retirement-saving vehicles that appealed to:

• the self-employed,

• people without good workplace pensions,

• lower earners,

• younger savers who valued flexibility.

Critics argue that many people used the LISA as a supplementary retirement vehicle and that removing this option could reduce long-term savings.

From an AoLP perspective, the deeper question is:

Why are we still designing products around financial capital alone?

The real barrier to home ownership is often not the absence of a tax wrapper. It is insufficient human capital, income resilience, skills, opportunity, and economic security.

A 25% government bonus can help someone save a deposit. It cannot increase their earning capacity, career optionality, or financial resilience.

That is why I suspect this reform will help at the margins but won't fundamentally solve the housing affordability problem. It is another financial capital intervention aimed at a challenge that is increasingly rooted in human capital constraints.

The interesting question is whether future policy begins to support people in building earning power and agency, rather than simply creating ever more complex savings products.

I'd be interested in your perspective: is this a genuine simplification that helps first-time buyers, or another example of government trying to solve structural problems with a savings wrapper?