Here’s some screens of the bathroom and kitchen with Epic’s Mannequin.
Only thing I noticed was the door knobs need to be lowered a tad bit, which is an easy adjustment.
Yes, the ceilings are high but I already said they are supposed to be in order to cater to 3rd person games.
You also have to keep in mind that it’s unfurnished. You start putting furniture in there and those rooms shrink up just like they do in real life. An unfurnished room always looks bigger then a furnished room.