So the necessary equipment for heating (air-to-water heat pump), water storage, controlled residential ventilation, and control cabinet KNX are to be accommodated.
It should be mentioned that the utility room was additionally created because there was space, and we want to store shoes, jackets not suitable for the season, and handbags there.
So generally, only the utility room/dryer is available.
I could imagine coming through the door into a pantry area as a narrow corridor straight ahead.
Without an additional door on the right into the technical room/washing machine area.
I quickly and roughly made 2 adjustments with my MS Paint skills. Additionally, the bathroom, as I understood it with an inverted L, but as can be seen, I swapped the sinks with the bathtub.
Thoughts?