The apartment is beautiful and trendy designed, and it's location is perfect. Most of attractions in Madrid can be reached by walk. 3 lines of metro and many bus lines are located near it, so reaching every place in Madrid was easy. Kristian is good host and will help you in any problem. Also there is Kristan's friend living in the same building whom you can ask for help or anything you need. The price-quality ratio is good so I recommend it!