Great for tax-free flexible saving
Open the account with as little as £1.
Take money out whenever you need it.
0.50% AER/Gross p.a. (variable) Balances of £1-£24,999.
1.00% AER/Gross p.a. (variable) Balances of £25,000+.
You can only hold one cash ISA with NatWest. If you already have a cash ISA with us, keep paying into that.. You must not open another cash ISA with any other provider in the same tax year.