Floor plan optimization city villa + fill consideration

Thanks for your input so far.
What do you think about this draft?

Quite a long walk from the parents' bathroom to the ground floor and vice versa. If the parcel delivery person rings the bell while you are in the bathroom, they will have already filled out the notification card before you can open the door.... Or you are sitting on the couch and "need to go," then your only option is the guest toilet, because you can't hold it any longer on the multiple trips around the house to get upstairs.

I liked Katja's floor plan for the upper floor much better.

We are willing to compromise and would also go rectangular for a better floor plan. I think that would also be possible according to the development plan. Do you have any ideas?

We could just try a bit. At least draw a rough sketch of the plot. Include all corners, width and depth at the street, size of the building area, and importantly the cardinal directions. You can quickly scribble something like that, take a photo with your phone, and post it here.

- Do you have any idea how to arrange the sofa differently and set up the TV in a useful way? My husband doesn't want to block a window with the back of the sofa. I still have to get used to placing the sofa in the middle of the room

I would place the sofa with its back against the wall by the stairs or hallway so that you can look outside. Then plan the window layout so that the TV fits either in the southeast corner or between two south-facing windows. I would prefer the southeast corner so you can also turn it to be visible from the dining table (e.g., when watching TV together while doing the next load of laundry...).

Does this help?

Why aren’t you planning a split-level?

I first have to google Splitlevel.