Awesome experience.
Apartment is lovely and clean an so has everything you could need. Towels, good WiFi, cold AC.
Hisao-san and his wife are great. She makes sandwiches in the morning and he gave me a ride to the station when I checked out, saving me a taxi ride.
Apartment is about 12-15 walk to station. Nippori St is a great station. You can get to Narita direct and also popular parts of Tokyo very easy.