HMRC Admin 10 Response

Hi
No as this is not taxable income.

Hi
The date you acquired it is treated as the date your wife purchased it and not the date of the transfer.
See link given in previous reply.

Hi
You can claim private residence relief for the period you lived in it -
HS283 Private Residence Relief (2023)

Hi
This would be part of your trade and therefore subject to income tax.

Hi
There are conditions attached under Article 14 and you would need to meet them. 
UK/United Arab Emirates Double Taxation Convention

Hi
You will need to report the interest earned as foreign interest, separate from the rental income received.

Hi
If claiming the trading allowance then you cannot claim any additonal expenses.
By claiming this, this would then cover the reimbursent of the purchases.
Either way, you need to show the total income to include the purchases made as you have been paid for these.
You are not being penalised.

HI
On the tax return, you will need to include HS304 -
Non-residents tax relief under double taxation agreements (Self Assessment helpsheet HS304)

Hi
Yes you can.

Hi
You will need to show them in the year the payment was received.
You can then send in a letter asking for the payment to be reallocated to the correct years and provide evidence to support your claim for the amounts/years involved to
HMRC,
PAYE & Self Assessment
BX9 1AS