We have my Dad staying with us on a 5yr parent VISA so temporary resident, he was bereaved in Covid and left on his own.
He sold his hime, brought over his money because he's entitled to no state support, so if he goes into care or needs treatments above health insurance levels, he will self-fund. No assets left in the UK and he now has a will in Australia.
If he should unexpectantly die here, will he need to go through probate in the UK or Australia?