Hiroyoshi-san's place can be a bit cramped, but it has almost all the modern comforts you could want in a home. It may be hard to find initially, but if you have GPS or Google Maps, you'll be fine.
There's a convenience store very close by, and about a 5 minute walk to the nearest train station making it a great place to stay for anyone planning to commute around Tokyo. Hiroyoshi-san is also very responsive and eager to help make his guests stay more comfortable.