The house is located in a little lane way just of the main street in Hiroo.
Derek our host met us on the main street and then showed us where to go. The house induction was pretty brief, but that was fine with me. Everything was covered and explained.
The location was awesome. Just a two minute walk from the main street of Hiroo. There is a supermarket close by as well as a Starbucks for those coffee lovers. There was also 2 nice bakeries within 5 minutes walk. The Hiroo subway is a 3 minute walk from the house which made travelling around Tokyo very easy. Even though the house is located so close to everything it was still very quiet all day round. The house had all the facilities you needed. The internet was fast and reliable. The portable wifi was also great. The bathroom was great. Good shower pressure and the bath was nice and deep. There are 3 bedrooms. The attic serves as one of them. We had our 3 kids up there which worked perfectly. They slept on mattresses which was fine and convenient. The ceiling is very low (1-1.3mtrs) so if you are planning on adults staying in that room be warned. The other 2 bedrooms on the second floor were great, one room had two single beds. The other room had a queen sized bed. There is also a toilet on the second floor.
The ground floor had a nice sitting area with a tv and small floor lounges. The kitchen was small but fine for us as we didn't do any cooking. There was a little table with 4 chairs which was good for a tea and breakie. There was a washing machine that worked well.
The 2 sets of stairs are very steep and can be concerning for families with small kids. But stairs like this are the norm in Japan.
Overall the house was great and I would recommend staying there.