This is a part of the problems surrounding Operation Malaya. diariosur has been keeping people appraised of the happenings. I am not sure just where these properties are but they have apparantly been built without the authority of the junta de andalucia, having local (corrupt) authority only. The buyers have, for the most part, been unaware of their illegality but are being held responsible by the junta and the courts. The junta have earmarked some €60m to cover demolition but will be looking to recover this from the owners. It all seems very unfair.
Check the Marbella papers, they have all been covering this because it is massive.
There will probably be an appeal, just as in the case of the centro comercial in Roquetas. The appeal in Roquetas was successfull but this cannot be taken to mean that others will be.
This problem is likely to have an effect over all of Spain, not just Marbella. The web of corruption is still being uncovered but many formerly influential people are in prison and no doubt more to come.
We all need to check that full junta approval has been obtained and not taken as read that it will be obtained.
I am buying an offplan in Almerimar and am watching very carefully .