Ok, no one is to blame, you just have to swallow the "penalty interest". Stupid, but that's how it is. But what does the developer say, when will the documents be ready? What does the notary say, how long will the registration still take?
Quite honestly? If the [Abgeschlossenheitsbescheinigung] is missing, it can still take quite a while at the land registry office, especially if there are many units. I also can't quite understand how someone can buy an apartment/terraced house without an [Abgeschlossenheitsbescheinigung]...
I can't quite understand how one can buy an apartment/townhouse without a certificate of exclusivity...
Why? It's initially completely irrelevant for the purchase since the seller doesn't get any money yet. You just have to keep in mind that overall it might take a little longer until the apartment is actually built.
Because the risk of my designated special property changing is simply too great for me. Maybe, however, I am also a burned child due to my profession, having seen too many bad or unenforceable declarations of division and certificates of partition.