After all your problems I hope the villa has turned out to be just as you wanted and that you will get a lot of enjoyment out of it
To others ,you have perhaps given a warning, about buying a villa which has to be made legal after you have bought
Many have not been as lucky as you, as in the UK one would not buy a house which was not legal from day one, and they have had problems
So if you are buying now , take no risks
I trust that everything is sorted ,if a touch more expensive than your original budget....so just enjoy Spain