We had a great time in Prag.
The apartement was really clean. The bed was very comfortable. It is about 10 minutes away from the train station and not hard to find.
The next supermarket is just a few steps away from the flat. The flat is located on the 2nd floor and not noisy at all ! Check in and out was easy and fast. I would really recommend this place. Its a great location to start the daily tour through Prag. Thanks !