My daughter stayed here while she was interning in Madrid, here's what she wrote: The room is extremely small, would only recommend if you're only planning to sleep there and only staying for a few days. I stayed for the month of July so it was extremely hot, but Maria put in a ceiling fan before I left, which made it better. The bathroom is shared with the guests in the 3 other bedrooms, so that was an issue for me sometimes. However, the apartment is in a great location, 2 blocks from the Iglesia metro station, in the heart of Chamberi, and very close to Malasaña.