Nice little apartment on the first (ground) floor of a modern building in a nice quiet area of Prague, a short walk (5 min or less) to the tram stop from which you can take a direct tram to the city center (about 12 stops, so about 20 minutes). There is a good grocery store Žabka near the tram stop and a few local restaurants nearby, as well as a couple of parks and nice quiet streets. Even if you don't go to the city center, you can spend good time in the area around the apartment. Nicolas was extremely helpful; he met us at the main train station, went to the apartment with us, showed us around, and gave us great tips for our stay in Prague (one of them to go to the Vyšehrad castle, which is not far from his apartment and which we enjoyed a lot).