The flat is placed in the nice and calm neighborhood of Buenos-Aires. The way to the subway takes approximately 5 minutes. One can find great parks and restaurants nearby. All the parameters of the house are exactly the same as stated.
Martin himself is a very responsive person. One day the internet suddenly stopped working and although Martin was out of the city he reacted immediately and everything was fixed during half an hour and worked well till the end of my staying. Also his suggestions about nearby restaurants were great!