Title deeds and building permits

Good afternoon, my husband and I are planning our retirement in a couple of years time.

I have been looking at property in Campisol. It is far enough from the beach and seems to have great facilities.

My only concern is, looking at past articles, it is not clear if this was an authorised build or potentially one of the horror stories, whereby someone could come along and bulldoze it.

Sorry if this sounds dramatic, but !!!!