Cedula ? is it worth going to all the hassle etc.. when all you have (myself) is a very small plot, worth peanuts now!! and the fact it will never have mains water /services connected,and if the cedula only lasts 5 years and you have to renew it :-? then  another 400 euros ?
I have a fantastic place to stay for a few breaks away a year and no cedula and no wish/need to sell !! and  that,s if  anyone would want a donkey shed in the middle of a mountain range, with tracks that make a hire car scream :o.
I wonder is there any point  ;D
I totally understand  the need for one, if you have paid Big Bucks, for what was thought to have been a  legal LOL! villa/cassita though and this came along and stung you.