Floor plan design for a single-family house, basement / ground floor / upper floor NRW

Better calculate with 350-400€ per m3. If the budget still fits, you are on the right track with the floor plan planning.

PDFs cannot be opened...
We have been celebrating for over a year that you are reading along ;)

JPGs would be better, and even if you don’t upload the execution plans, you should add a few dimensions and a north arrow to your redrawings, if necessary hand-labeled and then scanned again. So that one can get a feel for the rooms.

Basically, however, the layout seems quite good. Personally, I don’t like these galleries, noises going upstairs and somehow an auditorium functionality above the dining table (hanging lamp?) etc.
I also consider the balcony at the parents' bedroom unnecessary and also a cost driver.

(Pendant lamp?) etc.

*sarcasm on* well, that can be fixed with a huge chandelier :P *sarcasm off* but I also don't like these galleries ;)

Thanks already for the assessments! :)
I will take the persistent concerns about the construction costs as an opportunity to reconsider the planning with my architect.

I am now uploading the files as jpegs (with north arrows).
Unfortunately, I can no longer edit the original post (or rather, I can no longer find the option).

Best regards
Seb

I don't quite understand how the staircase at the top is supposed to work? You end up in the airspace after all...