This little house is indeed a rare fine and incredibly charming. They have managed to mix successfully old world Japanese with clean modern design. The place is petite, for sure, but space has been used cleverly so that 4 of us were comfortable there. Kohei, the owner and the small team managing the place were incredibly kind, friendly and helpful. The neighbourhood itself is full of life with many good restaurants to choose from and an excellent coffee shop just a few doors away. It is well served by Tokyo metro too with 3 lines minutes away. I would definitely stay here again. Highly recommended. Thanks so much for your hospitality!