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Home Savings Cash ISAs 3 Year Fixed Rate ISA (Issue 26)

3 Year Fixed Rate ISA (Issue 26)

Rate

4.00 %
Tax-free PA/AER

Tax-free refers to the contractual rate of interest payable, where interest is exempt from income tax. The tax information provided is based on the current law and HM Revenue & Customs practice, both of which may change. AER stands for Annual Equivalent Rate and shows what the interest rate would be if interest were paid and added to your account each year.

  • Open with £1
  • Fixed rate until 24th August 2027
  • Withdrawals are permitted subject to 180 days loss of interest
  • Tax-free savings
  • Ideal for lump sum investments
  • Apply Online
  • Apply in Branch

Summary information

Account Name

3 Year Fixed Rate ISA (Issue 26)

What is the interest rate?

Tax-free refers to the contractual rate of interest payable, where interest is exempt from income tax. The tax information provided is based on the current law and HM Revenue & Customs practice, both of which may change. AER stands for Annual Equivalent Rate and shows what the interest rate would be if interest were paid and added to your account each year.

Annual interest
4.00% Tax-free pa/AER
(Fixed until 24 August 2027)
Interest is paid on: 24 August 2025, 24 August 2026 and 24 August 2027

Monthly interest
3.93% Tax-free pa/4.00% AER
(Fixed until 24 August 2027)
Interest is paid on: Last working day of each calendar month

Can Newcastle Building Society change the interest rate?

The interest rate for this account is fixed and will not change until the maturity date (24 August 2027). Please refer to point 6 of the Product Special Conditions for further details.

What would the estimated balance be on the maturity date (24 August 2027), based on a £1,000 deposit?

Monthly (Fixed): £1,124

Annual (Fixed): £1,124

Please note: This projection is provided for illustrative purposes only and does not take into account the customer’s individual circumstances. This projection is based on an initial £1,000 deposit and no further deposits or withdrawals are made.

How do I open and manage my account?

Opening your account: In branch or online. For existing online customers you can log into your Newcastle Building Society account to apply.

Giving us instructions for your account: In branch, by post, by telephone, online or by secure message (for accounts opened and operated online).

Minimum Opening Deposit: £1

Maximum Opening Deposit: Maximum ISA allowance for the current tax year, as prescribed by HM Revenue and Customs. Transfers from other ISA providers are also permitted.

Maximum Account Balance: No maximum balance. Please refer to point 3 for further details.

Can I withdraw money?

Withdrawals/transfers are permitted. Withdrawals prior to maturity will be subject to 180 days loss of interest. If insufficient interest has been earned then the penalty will be taken from your capital. Upon maturity (24 August 2027) your funds will roll into a default savings account which has easy access.

Additional Information

Tax status: ISA interest is paid tax-free, which means it’s exempt from income tax. Tax rules may change in the future.

New Customer

Apply for a new account

Existing Customer

Log in to apply

or

In branch

Visit your local branch. If you’d like to open an account in-branch, you may need to arrange an appointment. Before visiting, please call ahead.

Terms and Conditions