No one is suggesting they divorce, it's a statement of fact about the system. I personally don't see why unmarried partners are treated differently in that respect.
It's not tax evasion in the slightest, they are not liable for uk taxes as they are non domicile, they just don't want to fuck up that non domicile status. Either of them.
And this thread is about buying a property and maintaining non dom and the tax implications, nothing to do with emotions. If I wanted advice on that i would post elsewhere. But I don't need advice on that, I help my mum just fine without it. Plus, she sees DGC way more than his other grandparents, she is hardly deprived. If she lived here, it would be unlikely to increase.
In addition, if they sold, gave up their hard own visas and residencies, gave up all their retirement plans which have been their dream for over a decade, and came back to the uk, domiciling here - what on earth would happen when we do move away with the grand kids? They could hardly follow. You are being short sighted.
They don't want to and can't sell the family home yet, at least not without paying big mortgage penalties. Plus, it brings them income, why would they choose to get rid of that while dad isn't earning?
Home is where the heart is, yet mum has been happy for 10 years now living abroad without her kids. It is only since they retired it has become an issue. A common thing in retirement I suspect and luckily for them, temporary.
You are paying no heed to my dads feelings by the way. Or does only your perception of my mums matter?
And for the millionth time, THEY (not me, or have you not noticed that? It's not my money or plans, it's my mums) are not avoiding paying for anything. IF they chose to proceed, all this thread has done has given us a better understanding of which avenues to research prior to seeking advice. And as it stands, we have now ruled out the ideas of a trust. So they didn't need to pay someone to decide against that idea.
Thanks for your measured and polite posts though, very useful. You don't really know what you are talking about I'm afraid.