What transactions are allowed and what transactions are not allowed in an ISA?

The following explains what transactions are allowed and what transactions are not allowed in an Individual Savings Account (ISA), with examples of each.

Example of allowed transactions

  • An individual subscribes GBP 10,000 into one stocks and shares ISA, GBP 2,000 into another stocks and shares ISA, and GBP 8,000 into a cash ISA. The total subscriptions for the tax year are GBP 20,000, and the annual ISA allowance has not been exceeded.

Important: From 6 April 2024, individuals can subscribe to multiple ISAs of the same type within the annual ISA allowance.

Example of disallowed transactions

  • An individual subscribes a total of GBP 22,000 across their ISAs during the same tax year, exceeding the annual ISA allowance of GBP 20,000.


Additional Information

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