What can you afford? - First time buyer

Guide to Lifetime ISAs

8 min read

Lifetime ISAs (LISAs) are a tax-efficient way to save for your first home or retirement. Learn how they work, who can apply, and how to boost your savings with a 25% government bonus.

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    Uvais Patel

    Head of Conveyancing Partnerships and Sales

    Updated on

    Published

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What is a Lifetime ISA?

A Lifetime ISA (LISA) is a tax-efficient savings account designed to help you buy your first home or save for retirement. If you’re aged between 18 and 39, you can open a LISA and contribute up to £4,000 each tax year. The government will then add a 25% bonus – up to £1000 - to boost your savings.

Lifetime ISAs combine tax-free growth with a generous government bonus, making them a popular option for first-time buyers and long-term savers. However, there are rules around eligibility, withdrawals and usage that you’ll need to understand before opening an account.

In this guide:

How do Lifetime ISAs work?

Lifetime ISAs come with specific rules on contributions, bonuses and withdrawals. Understanding how they work will help you make the most of the account and avoid unexpected penalties.

Key Lifetime ISA rules and features:

  • You can open a LISA if you’re aged 18 to 39

  • You can contribute up to £4,000 a year, until you’re 50

  • You can only pay into one LISA per tax year

  • Your contributions count towards your annual ISA allowance (£20,000 for the 2025 - 2026 tax year)

  • You can open a Lifetime ISA or Stocks and Shares Lifetime ISA, but only contribute to one each year

  • You can also pay into a Cash ISA in the same tax year

  • Government bonuses are paid monthly

  • Withdrawals are only penalty-free if used for:

    • Buying your first home

    • Retirement (from age 60)

  • A 25% withdrawal charge applies for any other withdrawals

  • You can transfer your LISA to another provider at any time

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Can you earn tax-free interest on a Lifetime ISA?

Yes, you can earn tax-free interest on a Lifetime ISA (LISA). Like other ISAs, any interest or investment returns you make are free from income tax and capital gains tax.

This means your savings can grow more efficiently over time, especially when combined with the 25% government bonus.

Key Points to know:

  • Tax Efficiency: Like other ISAs, a LISA offers a tax-efficient way to save, which is especially beneficial for first-time home buyers or those planning for retirement.

  • Savings Growth: Over time, your savings can grow through compound interest, and the tax-free nature means you get to keep everything you earn.

  • Eligibility Requirements: Make sure you meet the eligibility criteria to maintain the tax-free status of your interest, such as age and contribution limits.

Opting for a LISA can be a smart move if you’re looking to enjoy the dual benefit of saving for your future and maximising your interest earnings without the tax burden. However, you must adhere to the rules and guidelines outlined for LISAs to fully benefit from the tax-free advantages. And always remain informed of any changes in tax laws that could affect this benefit.

Who can open a LISA account?

To be eligible you must:

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  • Be 18 or over, but under 40

  • Make your first payment before you’re 40

  • Be a UK resident or Crown servant

Using a Lifetime ISA to buy your first home

You can use your LISA to buy your first home at any time. However, there are a few terms and conditions you need to keep in mind.

  • You need to be a first-time buyer

  • The property must cost £450,000 or less (this limit applies across the UK)

  • The property must be located in the UK

  • You must have held your LISA for at least 12 months before purchase

  • The property must be bought with a mortgage

  • You must use a conveyancer or solicitor for your home’s purchase, as the ISA provider will pay the funds directly to them

If you’re buying with a partner and you’re both first-time buyers, you can each use your own Lifetime ISA and benefit from the government bonus individually, as accounts are considered per person and not per home.

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Using a Lifetime ISA for retirement

While many people use a Lifetime ISA (LISA) to buy their first home, it can also be used to save for later in life and fund your retirement. You can withdraw your savings tax-free when you turn 60, including any government bonuses and investment growth.

If you take out your money before age 60 for any reason other than buying your first home, you’ll have to pay a 25% withdrawal charge.

In some circumstances, such as terminal illness with less than 12 months to live, you may be able take out funds from your LISA without a charge.

What happens to my Lifetime ISA savings when I die?

If you pass away, your Lifetime ISA savings will be passed on to your beneficiaries. If you don’t have a will, the funds will typically go to your spouse or civil partner without a withdrawal penalty.

What if you decide not to buy a house?

If you’ve opened a LISA and decide to not use it, you have two main options:

Continue saving for retirement – You can keep your Lifetime ISA and continue contributing towards retirement. Your savings will still benefit from the 25% government bonus and can be withdrawn tax-free from age 60, securing your financial future.

Withdraw your money early – Alternatively, you can choose to withdraw your funds at any time, but this will incur the 25% withdrawal charge, meaning you may lose some of your original savings as well as the government bonus.

For many savers, keeping the account for retirement is the more beneficial long-term option.

Withdrawing money from a Lifetime ISA

There are strict rules around withdrawing money from a Lifetime ISA. You can only withdraw funds without a penalty in specific circumstances.

You can withdraw money from your LISA without a charge if you are:

  • Buying your first home

  • Withdrawing funds from age 60

  • Diagnosed with a terminal illness (with less than 12 months to live)

If you take out money for any other reason, a 25% withdrawal charge will apply.

This charge includes:

  • 20% of your savings

  • 5% penalty from the government

This means you’ll lose the bonus and some of your own money, so you could end up with less than you originally saved.

What do I do if my purchase falls through?

If your house purchase unexpectedly falls through after withdrawing funds from your Lifetime ISA, you still have options:

  1. Reopen your Lifetime ISA: You can reactivate your LISA and continue saving and building towards future goals, like another property purchase.

  2. Replace your withdrawn funds: In some cases, you may be able to replace the savings that were initially withdrawn for the home purchase to maintain your savings position.

  3. Seek professional advice: A financial can help you understand your options and avoid penalties where possible.

  4. Be aware of timelines: Make sure you understand the government rules around the timing of deposits and withdrawals to avoid unexpected charges.

Can you use a Lifetime ISA for retirement after buying your first home?

Yes, you can continue using a Lifetime ISA (LISA) to save for retirement even after using it to buy your first home. As with all Lifetime ISAs, withdrawing funds before age 60 for any reason other than buying your first home will still result in a 25% withdrawal charge.

Once you’ve used your LISA for a property purchase, you can keep the account open and continue contributing until age 50. Your savings will still benefit from the 25% government bonus and can be withdrawn tax-free from age 60.

Cash ISA vs Lifetime ISA: what’s the difference?

When deciding how to save, it’s important  to understand the differences between a Cash ISA and a Lifetime ISA. While both offer tax-free savings, they serve different purposes depending on your financial goals.

What is a Cash ISA?

A Cash ISA is a simple, tax-efficient savings account where you won’t pay tax on the interest earned. You can deposit up to £20,000 each tax year and withdraw your money at any time without penalties.

Key differences

Differences

Cash ISA

Lifetime ISA

Purpose

Designed for general saving needs

Aimed at buying your first home or saving for retirement

Contribution limits

Up to £20,000 per year

Capped at £4,000 per year

Government bonus

No bonus offered

25% government bonus

Flexibility

Penalty-free withdrawals at any time

25% charge for withdrawal outside approved uses

Returns

Tax-free interest

Tax-free growth and the government bonus

A Lifetime ISA may suit those saving towards their first home or planning ahead for retirement. However, if you require greater flexibility or access to your savings, other options may be more appropriate depending on your circumstances.

Lifetime ISA: key advantages and things to consider

A Lifetime ISA can be a useful way to save for your first home or retirement, but it won’t be suitable for everyone. It’s important to understand the key advantages and limitations, as well as how they align with your savings goals.

AdvantagesThings to consider
A 25% government bonus boosts your savings faster than most standard accountsA 25% withdrawal charge applies if you use the money for anything other than buying your first home or retirement
Savings grow tax-free, helping you build your deposit or retirement fundYou may face fees when transferring between providers
Can be used alongside schemes like Right to BuyNot suitable if you plan to buy a buy-to-let property
Can support joint purchases, with each buyer using their own LISAYou must have held the account for at least 12 months before using it to buy a home that costs less than £450,000

A Lifetime ISA may suit those saving towards their first home or planning ahead for retirement. However, if you require greater flexibility or access to your savings, other options may be more appropriate depending on your circumstances.

For more information on the Right to Buy scheme, click here.

Where can you open a Lifetime ISA?

Lifetime ISAs are offered by a range of banks, building societies and investment providers.  You can usually open and manage an account online. However, before doing so make sure you’ve read and fully understood the terms and conditions.

When choosing a provider, it’s important to compare key features such as interest rates, fees and account flexibility.

Before opening a Lifetime ISA, consider:

  • Whether you want a Cash ISA or Stocks and Shares LISA

  • The interest rate or investment performance offered

  • Any fees or charges, especially for transfers

  • How easy it is to manage your account online

To open a Lifetime ISA, you’ll typically need:

  • Your National Insurance Number

  • A valid debit card (for deposits)

  • You bank details if you’d like to set up monthly payments

For a comparison of current Lifetime ISA providers, you can check regularly updated tables on trusted financial websites such as MoneySavingExpert’s best-buy tables.

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What happened to the Help to Buy ISA?

Unfortunately, the Help to Buy ISA is no longer available to new applicants. The scheme officially closed on 30 November 2019, meaning you can’t open a new account. However, if you already have an existing account, you can still continue contributing to it until the 30th November 2029.

For more details on this expired scheme, visit the official guidance on visit gov.uk

It’s also worth noting that the government has announced plans to consult on introducing a new savings product designed to replace Lifetime ISAs and specifically for first-time buyers. The proposed scheme would provide the government bonus at the point of purchase and remove the withdrawal charge, helping to give savers more flexibility if their circumstances change.

However, these changes are still under consultation. Lifetime ISAs will remain available under the current rules, and it will continue to be open and contributed into until the new product is introduced.

Lifetime ISA FAQs

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