You can add more money to your account whenever you like, as long as you do not exceed maximum ISA allowance.
The ISA allowance for the 2023/24 tax year is £20,000. This means you can save £20,000 of new money into your ISA in this tax year.
Our Cash ISA maximum balance is £250,000 so you can transfer other ISA balances into your new Shawbrook ISA up to £250,000.
If these balances are from previous tax years, they do not count towards the £20,000 limit in the current tax year 2023/24.
If you're splitting your ISA allowance over several ISAs, the maximum deposit across all of your accounts is £20,000.
You can only open and fund one ISA account with Shawbrook in any tax year.