This is a lovely house within a short walk of the Yamanote Line - a circular train line that stops at pretty much all the major tourist attractions. There is a Starbucks on the way to the station (for Westerners like us that like their morning coffee fix) and plenty of small restaurants that are open late at night.
It is also very easy to grab a cab on the main road just around the corner. The house is small but well-equipped and feels very authentic. We were incredibly impressed by the comprehensive information pack we were sent before our stay, the personalised welcome message and the mini bar system that Tomo had set up. Our kids loved it all! You could see that the owners really care about giving their guests the best possible experience. There is wifi but it is very slow so Starbucks is probably your best bet. Also, if you have kids (or teenagers who need to sleep 20 hours out of every 24), it is probably best to put them in the front bedroom as the room with the en-suite backs on to a loading facility for a brewery and gets noisy from 8am. Not a huge problem for us as we truly felt like we were living a proper Tokyo experience and the house quickly felt like our home.