As I commented below, the law says that a private place (like my home) can't be repeatedly rented without being registered as a home (full home) for rent. Also,

As I commented below, the law says that a private place (like my home) can't be repeatedly rented without being registered as a home (full home) for rent. Also, separate bedrooms can't be legally rented (unless the full home is rented): it's either full house or nothing (personally I find it rather stupid a bedroom can't be rented legally, but anyway.) Likewise for stays longer than 30 days. It's not a matter of acomodation tax, is that homes (except those registered as tourist apartments, which implies the full house) are outside the laws.