Mariolas Place is the best for alone or two travellers that you will find in Madrid. The beste equipped place we have ever stayed at. Mariola was super quick in response and so welcoming. The apartment is very centric, you can walk everywhere and still it is not noisy at all. There is everything inside the apartment you can think of and if it is not there, you won't need it. Metro Bilbao around the corner, shops, a big Lidl Discounter and loads of restaurants. Don't look further, you won't find a better place in Madrid nor a better host. Just perfect!