We had a pleasant stay here and everything was as described. As others have mentioned, the front door is more the style of a business than a home, but that wasn't a problem for us. It works fine once you figure out how the key works.
For the price we paid, $60/night, this location was good value and we enjoyed ourselves. The host was also helpful and responsive.
The beds, however, were not very comfortable as you can feel the springs in them quite clearly. There was also a fair amount of dust and dirt present around the bases of the walls and under the beds. So, the cleaning could be better.
The rest of the unit was clean, bathroom and shower and kitchen were all well-kept and clean.
The location was great, easy to get around Tokyo for a lower cost than staying in Shibuya or Shinjuku. Overall had a good time, accommodation was right for the price.