I would certainly recommend this flat. It was a good distance from the city centre, the flat was very clean modern and well equipped - the hosts even provided us with umbrellas, slippers, toiletries and some basic kitchen items (oil, salt, tea..). There were four of us staying at the flat (all adults), and we were provided with a set of keys each, which was very convenient. Sarah was also very friendly and helpful and before we even arrived in Prague, she sent us some guides on sights, places to eat and practicalities. If I were to return, the only thing I would do differently is to bring my coffee maker - I'm not a fan of instant coffee but this is of course a very minor point. I only bring it up as a note to future coffee-drinkers that stay at Jan & Sarah's.