Robert T.
Google
I read a lot of comments before booking a room at this Arthotel. I was also worried about the noise, and indeed it was noisy. There is no way that you will get a quiet room, because its right next to the railway( no, it does not matter if your room is the right or left side of the building, you will hear the noise, its too close to the trains). Even with closed windows, you can hear the noise and in some cases even feel the vibration.
At night there are fewer trains, so if you plan to have a normal sleeping schedule ( 11 PM - 6 AM) there will be fewer trains ( only 10-15 per hour). They give you earplugs, and they work fine. If you are not very very sensitive for any noise while sleeping, give this place a chance. I slept like a baby, and I am not the “best” sleeper. :)
Beside this, everything is as described, good location, the shared bathroom was always clean and empty, you don’t have to worry about it.
Location is excellent, it right next to the Bundestag, but you will have to walk 12-10 minutes for a public transport station.
There is an elevator!