Great place to stay! Place was clean and really near Iriya station on the Hibiya line. However take note the place is on 4th floor and no elevator so those who are unable to take steep stairs or has heavy luggage may have some difficulty getting to the unit. Other than that, response from Feng was prompt and helpful. There are convenience stores close by and we found a great sushi place Nihonkai Kototoi a couple of blocks down totally recommended. The place has everything required for a small family (2 adults 1 toddler), small kitchen was handy and some space for toddler to move around. Would stay here again!