The apartment was exactly as pictured and was absolutely gorgeous! Probably as good or even better than a hotel, since there was a kitchen and a living room. The lady at the front desk was very helpful and kind. I would definitely stay here again if I come back to Prague! It's really close to the metro station, which makes it really convenient to get everywhere. It's about 30-45 minutes walking distance to the Old Square and the Charles Bridge.
The only negative I would say was when we stayed, there were several police sirens that went off during the night/morning.