We've stayed in the AirBNB for a weekend in Prague. Location is perfect! Right behind the big square, but the street itself is nice and quiet. Just next to the appartment is a nice coffee place to have breakfast or lunch. Only thing that was annoying was lots of sounds at night in the weekend from deliveries or emptying garbage bins from the neighbouring cafe, so maybe take earphones with you if you are sensitive to sound. Communication with Patrik was great! Quick and easy. Next time we'll stay here again.