ISA allowances explained

With an Individual Savings Account – more commonly known as an ISA – you can earn tax-free interest. But there is a limit on how much you can deposit each year. This guide explains more about your yearly ISA allowance.

How your ISA allowance works

Set by the government, the total amount you can save in ISAs within the current tax year is £20,000. 

You could also take advantage of an additional £9,000 when you save for a child using a junior ISA.

You’ll find many ISA options available – some with minimum deposits from just £1 – making tax-free savings available to everyone.

 

What types of ISA are there? 

Common types include:

  • Cash ISA -  a low risk way to earn tax-free interest on your account deposits.
  • Stocks and shares ISA - although higher risk, investing your savings could provide greater tax-free returns. 
  • Lifetime ISA – helping people save for their first home, or for a more comfortable retirement. Deposit up to £4,000 for a 25% savings bonus from the government.
  • Innovative finance ISA – connecting investors with businesses who need financing to grow. Again, this is higher risk, but the tax-free returns could be stronger.
  • Help to Buy: ISA – these government-backed ISAs are no longer available. But, if you already have a Help to Buy: ISA, you can benefit up until November 2030.

You can only have one Help to Buy: ISA in a single tax year

Halifax currently offers cash ISAs and stocks and shares ISAs only. You can also transfer a Help to Buy: ISA if you already have one with another bank or financial provider.

See available ISAs 

 

Splitting your ISA allowance

You can spread your allowance across eligible ISAs within any tax year. That includes ISAs that aren’t held and managed by Halifax. Otherwise, how you use and split your allowance is up to you.

Below are some examples: 

Cash ISA

Stocks and Shares ISA

Total ISA Allowance

Cash ISA

£0

Stocks and Shares ISA

£20,000

Total ISA Allowance

£20,000

Cash ISA

£10,000

Stocks and Shares ISA

£10,000

Total ISA Allowance

£20,000

Cash ISA

£20,000

Stocks and Shares ISA

£0

Total ISA Allowance

£20,000

When choosing an ISA, think about how much you can afford to save, how much access you need to that money, and how much risk you’re comfortable with.

Cash ISAs offer lower but more stable tax-free interest on your savings.

Stocks and shares ISAs are higher risk. The strength of your returns will be based on financial market conditions. Saving over a longer term could help to balance out the ups and downs. Always be aware that, when you invest, there’s a possibility you could both gain and lose money.

 

View our range of ISAs

 

Tax treatment depends on individual circumstances and may change.

Are ISAs flexible?

With some ISAs, you might be able to access your money without it affecting your tax-free allowance. That’s providing you top your ISA up within the same tax year.

For example:

1. You pay £10,000 into a cash ISA, leaving half of your tax-free allowance.

2. You withdraw £5,000 from your ISA, leaving £5,000 in the account. A month later, you top your ISA up to £10,000 once again.

3. In this scenario, you’d still have an available ISA allowance of £10,000.

With other ISAs, there could be penalties when you withdraw money. Make sure you’re aware of any impact or charges before you go ahead.

Frequently asked questions

Plenty to choose from

Whether you need easy access to your money or can fix for a longer term to earn more interest. 

Watch your savings grow

It’s easy to keep track of your savings using Online Banking or the Mobile Banking app. 

Start saving today

Open an ISA online today. On selected accounts, start saving with as little as £1.

Halifax Savers Prize Draw

Every month, eligible Halifax savers have the chance to win prizes of up to £100,000. Registration and prize draw rules apply.

Find out how to register

Financial Services Compensation Scheme

Eligible deposits held with us are protected up to a total of £85,000 by the Financial Services Compensation Scheme (FSCS), the UK’s deposit guarantee scheme.

FSCS logo. 

Visit our FSCS page

You might also like

Cash ISAs

Open an ISA online today. On selected accounts, start saving with as little as £1.

Compare our ISAs

Transfer your ISA

When you switch your ISA to us, you’ll get our ISA promise.

Transfer to us

Investment accounts

Make your money work harder with our investment accounts.

More about investing

ISAs

Whatever your saving for, an ISA could be the best way to earn tax-free interest.

More about ISAs

More Abote ISA's

ISAs

Whatever your saving for, an ISA could be the best way to earn tax-free interest.

More about ISAs