Hi Ahardy, right, to live here either through renting or owning you need to be registered, but then you need to pay taxes.
Boris Becker sold all he had here and wasn't renting anything and moved to and registered in Monaco.
Now despite their having a rule that people actually need to live there half a year or get kicked out it turns out that he was actually spending a good part of the year in Munich, understandably imo as Monaco is very nice, but a bit too small and hence boring for year round living haha, anyway in Munich he was living in a flat there that was rented or owned I forget but in his sisters name.
Problem was that some paparazzi had taken enough pictures of him arriving and leaving there with sufficent regularity to get the tax people going after him.
He was really lucky that he only had to pay a hefty money fine on top of back taxes and not do some time behind Swedish curtains which was probably also down to the fact that he cooperated with the authorities from the very outset, and admitted the allegations.
Now he got into problems only because he let himself get caught obviously living here when he said he wasn't.
But basically I can move abroad and if I don't own or rent anything here thats fine even if my brother etc lives here still, but with direct family which here would only apply to a spouse as far as I am aware that wouldn't work.
Not sure but think children would be OK again, ie I am abroad and they are here, yet I pay no taxes here.
I think it's ok to pay taxes - as of 2009 capital gains here will be a flat 25% - but I also think it's fine to do what all big companies do, exploit all legal options to minimize your taxes, by eg moving yourself as an individual or the majority of your income as a firm to a low tax country etc.