Is it allowed and sensible to integrate the heating room into the bathroom?

I just have to smile a little: wanting to prepare a lift and "integrate" a utility room

Ah, I see... yes

One should question with you, , what kind of house it is supposed to be. The all-in-one solution (affordable, small, and with everything a villa has) does not exist. Since you unfortunately restricted your profile, I cannot simply respond to your lift question as your posts are not visible to me.

Hello. Those were just ideas from an amateur. We will leave out those strange combinations and simply focus on the essential things. For the rest, we better trust the architect. Later, I might come back to the idea of getting from the kitchen to the bathroom... I don't even know how it works in the forum with the restrictions of my profile. I'm still new. I'll take a look at it right away.