Fantastic place if you have a large group (we had 6 adults and 3 children) and need multiple bedrooms, a large dining / living area, and multiple bathrooms / toilets. Really hard to find such places in Tokyo!
Location is in a nice quiet neighbourhood, a bit further away from central Tokyo. The Skytree area (15 mins) is great to explore and Asakusa just across the river is fantastic for restaurants / bars. The local convenience store is also only a 2 minute walk away and is also a good landmark for taxi drivers.