We had a fantastic few days in Prague and staying in Jan's apartment really added to the experience. Jan was very easy to communicate with and kindly offered to store our luggage until the place was ready. It feels like your staying in a luxury hotel room. The artwork, the little extras, lots of teas to choose from, the breakfast vouchers, Netflix and so on. It was spotlessly clean, extremely comfortable and very quiet once the windows were closed. The small balcony had great views. It's walkable to the main sites in old and new town but there is a wide choice of trams from across the street as well. Some decent restaurants close by with many bars alongside the river. If you are there on a Saturday visit the Farmer's market on the promenade. A walk up to Vysehrad is also worthwhile with good views of Prague and fewer tourists. Highly recommended for a couple.