While the place is actually comfortable, we unfortunately had a below average experience staying here. There was a loud noise that started at 8 am on both the mornings we were there and continued on for an hour each day. Maybe this was a temporary construction work that was going on, but this noise was so loud that closing all the windows also did not help us in getting back to sleep.
Another thing to note is that the nearest train station is Hatsudai (7 min walk). Shibuya and Shinjuku is just 2-3 min by metro but a good 25 min on foot. The new Keio line that you have to take from Hatsudai is not covered under your regular Tokyo metro pass. We had a 72 hour metro pass but we still had to buy a ticket to go Shinjuku from this station.
Kevin was great in communication and I wish I was able to leave a more positive review, since the space is actually quite comfortable