Compare 1 Year Fixed Rate ISAs
Find the best 1 year fixed rate ISA to save your tax free allowance.
Interest paid annually. ISA transfers also allowed in (some providers charge a transfer fee). Open and manage online. FSCS Protected. Must be UK resident and be aged 18 or older. Withdrawals permitted subject to 90 days loss of interest. Online ISA is provided by OneFamily, savings in Post Office Cash ISAs are deposited with Bank of Ireland UK
- Term: 1 Year
- Invest From: £1
Interest paid at maturity. ISA transfers also allowed in. Maximum deposit £250,000. FSCS Protected. Winner of Platinum Feefo Trusted Service Award in 2024. Must be UK resident and be aged 18 or older. No withdrawals permitted
- Term: 1 Year
- Invest From: £1,000
ISA transfers in allowed. FSCS Protected. Must be UK resident and aged 16 or older. Withdraw cash early if you need to (subject to loss of interest)
- Term: 1 Year
- Invest From: £500
Interest paid annually. ISA transfers also allowed in (some providers charge a transfer fee). Open and manage online. FSCS Protected. Must be UK resident and be aged 18 or older. Withdrawals permitted subject to 90 days loss of interest. Online ISA is provided by OneFamily, savings in Post Office Cash ISAs are deposited with Bank of Ireland UK
- Term: 1 Year
- Invest From: £1,000
Terms and Conditions: You must be 18 or over and a UK Resident. Currently you can only subscribe to one Cash ISA with NatWest Bank per tax year. You must hold the account solely in your name. NatWest’s FRISA rates are 4.00% AER/Tax-free p.a. (fixed) for 1 year and 3.80% AER/Tax-free p.a. (fixed) for 2 years. Rate available until 5pm on 8th January 2025 for new customers and 13th January 2025 for existing customers. Offer may be withdrawn early due to limited availability. Interest is calculated daily and paid annually to your ISA on the first business day in April and on the Maturity Payment Date. You can withdraw money from your account up to 31st January 2025. If you want to make a withdrawal after this time and before the Maturity Date, you must close your account by giving written notice in branch. ISA subscription limits apply. If you make a payment into your Fixed Rate ISA you will not be able to make any further payments for that tax year into any other cash ISA with NatWest or Royal Bank of Scotland. Early Closure Charge applies. The Early Closure Charge will be the lower of the amount of interest earned on your account or 90 days’ interest. The Early Closure Charge will be deducted from the balance of your Fixed Rate ISA. The interest payable on the money held in your account is tax-free. The tax treatment may be subject to change in the future and depends on your individual circumstances.
- Term: 1 Year
- Invest From: £1,000
Terms and Conditions: You must be 18 or over and a UK Resident. Currently you can only subscribe to one Cash ISA with Royal Bank of Scotland per tax year. You must hold the account solely in your name. Royal Bank of Scotland’s FRISA rates are 4.00% AER/Tax-free p.a. (fixed) for 1 year and 3.80% AER/Tax-free p.a. (fixed) for 2 years. Rate available until 5pm on 8th January 2025 for new customers and 13th January 2025 for existing customers. Offer may be withdrawn early due to limited availability. Interest is calculated daily and paid annually to your ISA on the first business day in April and on the Maturity Payment Date. You can withdraw money from your account up to 31st January 2025. If you want to make a withdrawal after this time and before the Maturity Date, you must close your account by giving written notice in branch. ISA subscription limits apply. If you make a payment into your Fixed Rate ISA, you will not be able to make any further payments for that tax year into any other cash ISA with Royal Bank of Scotland or NatWest. Early Closure Charge applies. The Early Closure Charge will be the lower of the amount of interest earned on your account of 90 day’s interest. The Early Closure Charge will be deducted from the balance of your Fixed Rate ISA. The interest payable on the money held in your account is tax-free. The tax treatment may be subject to change in the future and depends on your individual circumstances.
- Term: 1 Year, with option to make three free withdrawals
- Invest From: £1
Make up to three withdrawals during the 12-month term of this account. Tax free ISA account. Open with £1 or transfer in existing ISA funds. Invest up to £20,000 per tax year. Manage your account online. Interest paid at maturity. FSCS Protected. Must be UK resident and aged 16 or older. Make more than three withdrawals and the rate drops to 1.75% AER/gross p.a. (variable). Not available in branch
Compare 1 Year Fixed Rate Cash ISAs
A 1 year fixed rate cash ISA provides a guaranteed rate of return, in exchange for locking your cash away for 12 months. Many ISA providers offer one year fixed rate deals, so it’s worth doing your research and shopping around in order to get the best deal possible.
Putting money into a fixed-rate cash ISA is one way to protect your savings return in an era of falling rates, but be aware the opposite is also true: if you lock your money up in a fixed-rate bond just before rates rise, your cash won’t benefit from the increase. A one year fixed rate cash ISA could offer a compromise between easy access and improved rates, as you won’t have to wait too long to move your money should you find a better rate elsewhere.
Bear in mind that the interest rates on many 1 year fixed cash ISAs drop substantially after the fixed term ends, so you’ll need to be ready to move your money to an account with a better rate once this happens.
How does a 1 year fixed rate ISA work?
Fixed rate ISAs offer a fixed rate of interest on your tax-efficient savings, usually for periods of 1-5 years. Traditionally longer fixed terms meant higher interest rates, although this isn’t always the case in today’s financial climate, so you may wish to consider alternatives to fixed rate ISAs.
A 1 year fixed rate cash ISA might be right for you if…
- You are happy to put your money aside for a set period of time – this usually allows you to accrue a higher rate of interest than you might get with an instant access cash ISA.
- You don’t want to tie up your cash for too long, but still want to take advantage of a fixed rate
Use the comparison tables above to compare our wide range of the best fixed term ISAs from leading providers. Or for potentially higher returns, you could consider our selection of cash ISA alternatives.
In addition to 1 year fixed rate ISA’s there are also options for longer periods such as 2, 3 and 5 year products.
If you feel that you may need to access some of your savings within the term of the ISA then it may be better to go for an option that permits withdrawals without a penalty instead.
One year fixed rate ISA may have a minimum amount you can deposit into the account, they may also only permit one deposit, or unlimited deposits up to a certain date. This means you may need to shop around products to compare what different providers have available to find the most suitable Individual Savings Account for your specific needs.
Frequently Asked Questions
Can I lose money in an ISA?
You can lose money in a Stocks and Shares ISA if your investments go down in value. You cannot lose money with a Cash ISA.
Can I have a Lifetime ISA and a standard ISA?
Yes, you can open a LISA if you already have a Cash ISA or Stocks and Shares ISA.
Are ISA accounts safe?
ISA accounts are authorised and regulated by the Financial Conduct Authority (FCA). This means that all ISA providers are covered by the Financial Services Compensation Scheme (FSCS) for up to £85,000 if they go out of business.
Please note that this may not apply to the underlying holdings within a Stocks and Shares ISA, and will not cover standard investment losses.
Can I transfer a Cash ISA into a Stocks and Shares ISA?
Yes, you can transfer your Cash ISA into a Stocks and Shares ISA by completing a paper form with your new provider.
Can I transfer my Cash ISA into a FTSE 100 Tracker ISA?
Yes. You can do this by completing a form with your new FTSE 100 Tracker ISA provider.
Can I transfer my ISA into a Self Select ISA?
Yes, you can. You can transfer a Cash ISA or different Stocks and Shares ISA into your Self Select ISA at any time by completing a transfer form with your new ISA provider.
Make sure you complete the form and don’t just withdraw the money yourself to pay it into your new account, or your money will lose its ISA status and might not be allowed to put it all back in.
Can I withdraw money from an ISA?
For Cash or Stocks and Shares ISAs, yes, although some Cash ISAs may charge a fee or void your interest if you surrender your policy before the fixed term has ended.
When does the ISA tax year run to?
The annual ISA allowance runs in line with the normal tax year, which is 6th April to 5th April the following year. Your ISA allowance will refresh on 6th April each year.