The niche is 280 cm wide ... that really raises the question of where the person who is supposed to sleep near the door puts their nightstand or how much space the person sleeping by the outer wall still has until the wall. Also, you want to move the wall further to the right according to the plan.
Why does the desk have to be in the bedroom?
The kitchen has a lot of free space in the middle, but the path to the terrace is blocked by the table.
What is the storage room supposed to be used for?
Bathroom door upper floor, why only 76 cm dimension?
Where should the washing machine go?
A site plan would be good ... see linked questionnaire ... but parking spaces seem to be planned on the right and left, are two driveways possible?