The place is located in Omorimachi. From the airport, we rook the Narita Express and stopped at Shinagawa. Then we transferred to another train for Omori. The house is just less than two minutes from the train station -- so it's really accessible. Plus there is a 24/7 McDo nearby and other convenience stores, dining places. The neighborhood is a quiet area. The place itself is really really cute and everything is really convenient. Don Quijote is quite far though. The nearest one is in Heiwajima area (that's the station next to Omorimachi).
Harvey waited for us at the train station even if we arrived around 9pm-ish. He took us to the place and did a briefing on the amenities in the house; very helpful. Harvey is also quick to respond to our queries. I am so glad we found this place last minute! Thank you Harvey. You are very kind, accommodating and hospitable. Really a great host!!!