It’s a new unit, very clean and the room is spacious for 3 adults with 3 medium luggages. All amenities are well functions: AC / heaters, hot/cold water in the bathroom, washing machine, etc. Home locations is about 7 minutes walk from Otsuka JR station. If you buy JR pass ticket then you can save some money in strolling around Tokyo districts that passed by Yamanote line. If you are going to strolling around Shinjuku, Harajuku, Shibuya, stay here is quite nearby. There are 2 mini markets that located about 2-4 minutes walk, my son went there every night to buy some snacks. If you plan to cook your own meal, Hans provide basics utilities for cooking but there’s no seasoning at all, not even salt, but I hate cooking so it’s not a problem for me ^_^