The apartment is in a perfect position. By walk you can visit a lot of interesting places from the Castle to old town. It was very clean and with a lot of useful stuff for cooking and visiting the city. Filip has been really kind and he suggested us with unusual things to do in Prague. I think he really likes to provide a perfect service and accommodation for his guests. I will suggest to my friends this solution.
Filip is very willing to help you with everything and this is the most important thing if you visit a new city.