This place is amazing, 1 minute from the Charles bridge but still away from the worst tourist path. The place is spacious and beautiful, clean and comfortable. Jaroslav was amazing in responding to queries and fixed the boiler within 3 minutes from when I texted him. We even had coffee and cereal and milk left for us in the fridge! The street is generally very quiet and calm (even though the hostel in front and the club/ café downstairs sometimes (but seldom) generates some noise).