HMRC Admin 10 Response

Hi
Interest from an ISA does not count towards the savings allowance as it is not taxable and  should not be declared.

Hi
Foreign tax credit would only be given up to the amount of UK tax that would be due.
Any excess would need to be recovered from The Netherlands.

Hi
If you meet the conditions specified at point 2.2, then no tax will be due.

Hi
You also need to include the SA109 to show that you are claiming the remittance basis.

Hi
If you are UK resident and its a UK property, no.

Hi
Any part of a lump sum redundancy payment that comes from salary, bonuses, PILON, or holiday pay does count as relevant UK earnings. However, only the part of the actual redundancy payment over the tax-exempt threshold of £30,000 will be classed as employment income and count as relevant UK earnings.
To pay the full redundancy payment into the pension as an personal contribution, the individual needs to have enough relevant UK earnings from a source other the redundancy payment to cover the full payment.

Hi
Yes.
As UK tax redient you are liable on your worldwide income.

Hi
You will need to let HMRC know that you have now left the UK in order for your self assessment record to be closed down.
You may still need to complete the 22/23 return if not already done so.