Thank you very much for the suggestions and considerations.
I have attached a site plan. The south orientation of the house is not optimal, we know that, but it really cannot be done differently and we don’t necessarily need sun on the terrace all day; we prefer the cozy shade (we have the other option in our current house). It is important to us that the children don’t have very small rooms. Of course, it can always be bigger, but 250 is enough; currently, we live on 180.
We know the planning of the utility room is not optimal, but based on the suggestions, we now have an idea and will implement it. Of course, the garage could simply be moved to the back, but then more angles would be necessary on the construction side again; the straight version is easier. Of course, that can be done online here immediately.
The staircase upstairs to the attic (see picture 2) is also to be converted and used as storage or playroom or 2 workspaces; in any case, we want a proper staircase there.
With the children’s rooms, unfortunately, only this variant is possible for the doors.
Our bed is currently 2x2 m, also in the bedroom, about 12 sqm, corresponding to the current one, so it will fit; we will change the door to a sliding door.
Lighting in the hallway comes from above as well as below since the staircase is open and the doors will never all be closed. There simply isn’t enough space to install a real window.
We also don’t find the laundry chute optimal in the dining area but still don’t really know where else to place it. The exact location, including the chimney, will probably have to be discussed again with the architect from the construction company.
We currently have the fireplace like this in the house; it should be a water-bearing one again so that it does not radiate as much heat as a "normal" fireplace. We would also like it somewhere else, but there really isn’t space anywhere else. It could be recessed a bit under the staircase; the clear height of the ground floor should be 165-170 cm.
The bathrooms are fine as they are. However, we think selfishly – the paying parents should treat themselves to something – and rather so than the 4 girls (1, 3, 9, 11) having to share a bathroom with mom and dad.
