I'm so glad we stayed at Galois hotel Shin-Okubo.
This hotel is in a fantastic location, a 2min walk from Shin-Okubo station, a 15min walk from the Godzilla head and 18mins from Omoide Yokocho. It's also in a quiet enough street that you can sleep peacefully. There's a 7eleven around the corner too which is really handy if you just want a snack or something.
The hotel has a public bath which was a life saver!! We walked pretty much everywhere we could, only taking the train for locations further out so being able to just relax in the public bath after a long day was simply perfect. One thing to note, it's not normal to wear a swimsuit or bikini when you go in. Luckily for me it was pretty quiet so I always had it to myself but just be prepared for this if you do decide to use it.
There are some free amenities too like toothbrush, face oil, hairbands etc. And a coffee/hot water machine in reception. You get free pjs, a fresh towel and a bottle of water every day.
The staff were super friendly and helpful too !!
The room is small but that is to be expected in Tokyo. The bed had a wall on 3 sides (we stayed in a double). There were 3 hangers and a desk in the room, a small bathroom with a small but deep bath/shower and a toilet. Despite being small, it was still very comfortable. My partner found the mattress a little too firm but it was perfect for me so it depends on your preference.