Jaroslav had us pick up the keys from a cafe 8 min away, which would've been fine if Prague wasn't paved with cobblestones. Imagine having to lug your heavy luggage on cobblestone! Then when you arrive at your apartment address, you have to lug it up 5 flights of stairs! There was no elevator.
The alley that the apartment is at is also pitch black at night. One night when me and my friend were coming back home, we were followed by a man who kept calling at us. Since there was no light and no one walking around, it was very stressful and we had to walk around and try to find a bar with people. I wouldn't recommend this place to families or female travelers.
Otherwise, the apartment bathroom also doesn't have ventilation, which makes sharing the bathroom more unpleasant for longer stays.