It sounds as if from the info that Tonk has posted that this is the same complex that as ours.
To clarify matters we are being told that the land was registered for tourist use (hotel etc), and in this case apartments where built on tourist registered land and this use had not been changed with the Belediye.
I certainly have a Tapu which has the KAT MULKILETI boxed ticked and it has always been my understanding that this gives individual ownership of that property and also that it is stand alone from any others on the site.
The issue here I believe is that although properties have been built and sold with full Tapu with what is known as living permission the land was still registered for tourism use.
According to the Belediye the time frame for changing this use has passed.
With little additional information at present I am unsure what action can be taken to resolve this, but I am confused as to how these apartments, some as recently as last year could have been sold without the lawyers dealing with the purchase noticing the registered use of the land.
I am fully aware that in Turkey things are somewhat different to the UK and I know I shouldn't assume but does anyone know if the registered use of the land is noted when a property is purchased?
Your thoughts as always are welcome
Ps It is also my understanding that is an issue for all owners on the site and not individuals.