ENT TERRACE AKIHABARA was our first dive into Japanese family rooms, and wow, did they set the bar high. You technically get an ENTIRE FLOOR to yourself. Not just a room - a whole floor. And they've thought of everything: washing machine in your room (game changer), and this genius bathroom setup that doubles as a clothes dryer when you crank up the bath heating.
The location is spot-on - you're right by Kanda Myojin Shrine and can easily hop on the subway to anywhere in Tokyo. They've squeezed in everything a family needs: kitchen, dining space, and plenty of room to spread out (a rare luxury in Tokyo). If you're wondering where to stay in Akihabara with family, this is it. The whole "one room per floor" concept spoiled us for the rest of our Japan trip!