Alena (who I'm guessing manages the flat for Anna) greeted us at the door and welcomed us in. She was still cleaning which was fine, but one thing to note is that the place we stayed in is flat 4, not 6 like we were initially told. This led to some initial confusion.
The flat itself is spacious and quiet, which was perfect for the three of us. The bathroom is on a second floor and the stairs can be tough to use, so watch out.
Location-wise, it couldn't get better. The flat is in the middle of Old Town Square, extremely convenient and quick to everything. That was the best part!