Our stay at Shin's place was an amazing experience. Their place is absolutely beautiful with a lot of space compared to other places we stayed at in Japan. All utilities and appliances were available, and were all exceptionally high quality. The place had clearly had a lot of effort put into it to make it extremely cosy and comfortable.
The location was great, and a very short walk to the train station and several shops and restaurants, and is also only a short train ride away from Shinjuku. It was located very close to a train line, but the noise is not intrusive at all. It was very easy to find, and our check in was incredibly easy and straight-forward (we even had a thoughtful welcome sign waiting for us when we arrived!)
Shin and Sho are very friendly and communicative, making sure we didn't have any questions, and keeping us informed of things like the weather, and other local activities. They were incredibly warm and friendly, and did everything he could to ensure our stay was pleasant and easy.
We recommend this place incredibly highly to anyone looking to stay in Tokyo, we would definitely stay here again!