Wonderful location. Walking distance to everything in Old Town. Close to the subway or local tram. We loved it. We had a great time in early March. Kitchen had everything we needed, full fridge. Has a washer dryer combo that was prefect for us.
Surprisingly quiet, but thick walls and double pane windows will help with Saturday night late revelers. Dark curtains help too.
If we're ever back in Prague we'd love to stay in the heart of the city, here. We walked to nearly every restaurant we wanted to go to. Thanks!