Floor plan design single-family house 145 sqm please provide feedback

- There will be a pull-down ladder to the attic.

- On the ground floor, we have a shell height of 3m, which will then be a room height of about 2.75m. On the upper floor, the room height will be 2.55m. The staircase is to be quarter-turn and was calculated that way by the planner of the general contractor. Maybe she did not take into account the shell height increase on the ground floor. Is there a good website where you can calculate this yourself?

- Toilet flush directly next to the sofa --> awkward.
- The dance hall between the living and dining areas costs you a lot of money*, are you such passionate dancers?
- please also mark the cardinal directions, or is it north-oriented?


*Budget is not sufficient

Then it is not suitable as storage space. Only things that are used very rarely, such as Christmas decorations, fit there. Everything that is handled more often is not carried up there. Google: "Treppe 1x1" Also look at stairs in your apartment and measure the tread width and rise height to compare. Good are: A between 26 to 27 cm (without overhang), S between 17.5 to 19 cm.

- The floor plan is oriented to the north and an arrow is also drawn in.
- The ballroom is what we don't like about the floor plan. If you have another idea for the layout here, we would be very happy.