Another pointless communist step dance nobody needs.
So many Spanish communities are dying, thanks to communist mismanagement, nobody needs crayz taxation on buyers, except communists to feed their voting base.
You would have to be insane to buy a house in Spain anyway though, Spain is riddled with crime, African immigration and indigenous corruption.
Taxation is ridiculous already, but pensions are great. Another Greece in the making. Since, as we all know, most Spaniards do not pay tax.