Yoshi-san will give you a very detailed pdf. guide file about how to go to his house and everything else is stated in there.
Everything's perfect, close to station, the host is fast at responding messages, we can manage just fine when we got ourselves with some "emergency", because of Yoshi-san's fast response.
The place have a lift too, so it doesn't really bother me when i know that Yoshi-san's place is at 3rd floor. Keep in mind to not too loud at the night.
It's a very quiet place, but sometimes in the day you could hear some kids noises, bot too much but it doesn't really bother us.
We can totally recommend anyone about his place. It is spacey and everything is in order. Perfect.