When do the new rules start for the Lifetime ISA UK?

HMRC signalled a switch from 2028. The account would become first-home-only, with the bonus paid at completion and no withdrawal penalty. Final details and any transition or grandfathering rules are not yet published. Until guidance arrives, continue with your current plan if it fits your goals and keep detailed statements for evidence.

How will the first-time buyer bonus be paid under the new model?

Today, bonuses are added to your balance as you contribute. From 2028, the 25% top-up is expected to be paid at completion of your home purchase instead. That cuts penalty risk if plans change, but it likely reduces compounding because the bonus will not grow inside the account before you buy.

What if I do not buy a home after saving?

Under the new first-home-only approach, HMRC indicates the withdrawal penalty would be removed, but you would not receive the government bonus without a qualifying purchase. Tax treatment and transfer options for non-buyers are still to be confirmed. Keep funds accessible and wait for formal guidance before making major changes.

Is this a Help to Buy replacement for deposits?

It is not the same as Help to Buy, but it works as a Help to Buy replacement for many savers by focusing support on first-home purchases. The big change is the bonus is paid at completion rather than monthly. Mortgage advice, deposit size, and local prices will remain key to your plan.

What should self-employed savers do now?

Review pension options like SIPPs, where you get tax relief on contributions, and use a Stocks and Shares ISA for extra flexibility. Keep using your Lifetime ISA UK if it still fits your timeline before 2028. Model outcomes with and without bonus compounding so your retirement plan stays on track if the rules change.

Global Market Insights

UK Lifetime ISA Overhaul, January 31: Bonus Only at Home Purchase From 2028

ByHuzaifa Zahoor January 31, 2026January 31, 2026

The Lifetime ISA UK is changing from 2028. HMRC has said the account will become a first-home-only product, with the 25% bonus paid at completion and the withdrawal penalty removed. This HMRC ISA update shifts how people save for deposits and retirement. We explain what is confirmed, what is still unclear, and how savers and platforms can prepare. We also compare alternatives so first-time buyers and long-term investors can plan with confidence.