Information is quite difficult to find online.
Location : US. Property location : EU, e.g. Austria, Germany, Italy.
I will work in the US under a Work VISA H-1B, own a flat in Europe (EU) which I reserve as a fall back and will or will not rent out.
So I have a salary in the US taxed in the US. Will my salary be taxed in the EU because I am owning a flat? If I rent the flat, rent will be taxed in the EU. Will it also be taxed in the US because I work there?