Increase living space. Enter the apartment

Without the width of the steps and the floor plan of the staircase, one can now assess exactly zero point zero.

However, the general rule still applies: why should 2 steps of 3 cm each be better than one step at an "official" boundary (staircase/apartment) with 6 cm?

And what do you expect from a ceiling that is 3cm higher? I have 2.45m in the living room and it bothers me very little.

I have 2.45cm in the living room and it bothers me very little.

Poor guy. That is quite low. Not even Playmobil figures can fit in there :D

That's roughly how I imagine it

They are called tripping edges. And two of them one after the other..

What kind of apartment are we even talking about? If it is a condominium, then to my knowledge the screed belongs to the common property. For any changes to it, you need the consent of the other owners!