Hisao and his wife were great hosts.
His wife made us feel welcome, especially making us delicious sandwiches every morning. Hisao made our further trip much easier accepting to keep our big rucksack while we visited other cities in Japan. Thank you very much for this!
The location is very good, near the main train stations (Ueno/Nippori) for arriving from Narita. The nearest subway station is Iriya (Hibiya line), a 10min walk from the accomodation.

We had a wonderful time in Tokyo, thank you!