we have stayed in many places around Shibuya, but this was by far the best. Perfect location. the place itself was modern, spacious, clean and had everything we needed.
communication with the host was great and you can even organise to have your luggage stored before/after checkout.
For the price, you will not find anything better.
As others have mentioned, there is no elevator and you will have to climb a few flights of stairs. but it is worth it for the place that you get.
check in/out was simple, with very detailed instructions being provided.
When I stay in Shibuya again, this will be the first place that I will look at booking. Highly recommend.