How many people live in a japan house?

Answer 1

Of course, it depends on the house and how many kids the family has, and if the family is divorced, or lives with Elderly..

Lets say traditionally there is a Dad,（父） a Mom, （母）a kid, （子供）and elderly, making about 5 family members living in there. But it all depends on the family..

So if you want, it can be 100, just depending on the size of the house.

Hope this helps