Overall I'd definitely stay here again if I were to ever return to Tokyo! The house is about 10 to 15 mins of walking distance from both Okachimachi and Akihabara JR stations so there's plenty to do. Ameyokocho market provided plenty of cheap food options and Akihabara had all the arcades we could want. The place was spotless and honestly much bigger than I had expected. It easily could accommodate 4 or 5 people. However I don't recommend the location for elderly or families with very young children as the stairs are very, very steep. The 2nd floor has one bedroom with two beds and the toliet (separate from the bathroom which is common in Japan I believe) and the living room plus the other bedroom are on the 3rd floor. Basically there will be a lot of stairs to climb. But seriously if you don't mind a climb, the place is great :)