It is nearby Iriya Gate JR Station (not subway or keisei line), not a long walk. I use metro so at first I was confused to find Iriya Gate (when following the direction from this place) but I got internet and Google Map. It is located in quiet area, but actually not too far from the busy Ameyakocho and Ueno park. Very clean and comfy. I stayed in 2nd floor, booked the lower bunk but got the higher bunk because all full.