The streets aren't numbered anyway, so once you have a block (ban) you still need to loop round it to find the building by number (go)

Bad title but- https://geoawesomeness.com/how-the-crazy-japanese-addressing...

I can't find an image, but I was lost in Japan and had the address I needed, and a shopkeeper took out an ultra local map where each /shop/ was about the size of my thumb, to find where the address actually was.