@BryonyRaeI´ve started the household on "Sreamlet Single" (lengthwise) and after I need more space for the garden I´ve placed the whole lot on "Bargain Bend" (widthwise). Sry for not to tell this before. So your theory could be correct.
Btw I never thought it could be a foundation problem and never had a problem to set the front door, I only used the thread because I had a problem with the front door too. Maybe it is possible by a mod to separate my post into an new thread?
Because we have the option to place complete lots every place (if space is enough) and direction it should be a bug.
I think atm there is no solution for my lot?
Would be nice to hear from you if you got feedback on it 😉
EDIT: If you look at the whole map and the front door directions of the other houses in that street it "should" be on the long side of the Bargain Lot (design decision!?), but as written before, this distracts with the option to rotate and change direction of lots ...
I´ve changed the layout of my lot, so the front door is on the long side now and it still works. Will let you know if everything changes in the next few game hours 😉 (Hope not)