Construction financing despite EU pension

I would first get quotes for the renovation (is 100k enough?)

Mh... I'll summarize it realistically:
You have neither sustainable income nor usable property.
You can't just renovate an old mill with 100k into two rentable units.
As long as your parents are alive, the whole thing is worthless.

The banks said no because my pension is limited. Accusing me of something here is outrageous. I only asked what options I have and have already had an extensive phone call today with the monument protection authority.

I also never said that my father should renounce his right of residence; it was only supposed to be removed from the land register, those were the words of the bank advisor, not mine, because otherwise it is worthless. We have come to a solution that also simultaneously generates equity and my parents are satisfied. So the matter is settled here.

But what kind of mindset the last commentator had is really unbelievable. To write such nonsense to a simple question reveals a lot. But I am signing off here. Fortunately, unlike what has been constantly claimed here, I have come to a solution. I wish you all a good life