Semi-detached house - Improvements in the floor plan

Just saw, [planoben] is north after all? Unfortunately, that will be a dark building. Is a semi-detached house mandatory?

Just saw, straight up on the plan is north?

North-northeast, I would say.

Or will it also be an ironing room with a craft room etc.?

Ironing room, yes maybe, but crafting rather not...

Kitchen is rather small - but it would be okay for me. I think it should not be on the dark wall again.

We are currently having a version drawn up where the kitchen and utility room are swapped. The reason for the kitchen’s location by the wall was the access to the garden.

Oh yes, a duplex is a must.

Thanks for your tips.

... I consider swapping the kitchen with the utility room to be not very sensible.

What would first need to be checked is the staircase, which looks VERY short to me for a room height of 275 cm, so a floor height of around well over 300 cm. Only 14 steps are drawn.

Only 14 steps are drawn.

I count 14 treads / 15 risers. Is that correct (?)

With a clear room height of 275 cm = approx. 305 cm floor height

Step measure = 2x rise (305/15=20.3+2=40.6) + 1x tread (would then be only approx. 23 cm) - IDEAL: 63 cm ... would then be a very steep staircase, but would require approx. 345 cm in length

Comfort = tread (23 cm) - rise (20.4 cm) = 2.6 cm --- IDEAL: 12 cm ... hmm ;)

Safety = tread (23 cm) + rise (20.4 cm) = 43.4 cm - IDEAL: 46 cm ... would at least still be within the approximate range.

17 rises: = 17.95 cm rise, plus tread 27.1 cm This results in a staircase length of approx. 480 cm. OR 16 rises: = 19.06 cm rise, plus tread 25 cm This results in a staircase length of approx. 420 cm.

17 rises would be my preferred choice for the ceiling height, definitely not 15 rises.