when to transfer an existing ISA

A question about : when to transfer an existing ISA

Hi,

I wish to transfer an existing cash ISA to a new account. I have not used all this financial year's allowance yet, should I therefore transfer prior to the end of the financial year (to get a better rate than I am on) or transfer once the new tax year begins?

Any advice would be appreciated.

Best answers:

• If you can find a better rate then transfer it as soon as you can.
  Don't transfer it yourself though, let the new provider do it.