We had a pleasant stay in Daiju's apartment. First of all, Daiju is very quick in replying to our emails/requests. The apartment is very near to Hakusan station, making it an easy way to all activities in Tokyo.
As shown in the photos, there is no dining table, so be aware that meals would have to be taken on the coffee table in the couch.
The 2 large tatami rooms made it very nice for our family to stay, with lots of room for our 3 children to play and sleep.
I recommend you to stay at Dajiu's place when you visit Tokyo!