This apartment is clean, comfortable, and in a great location (close to restaurants like Botín and a couple of metro stops). Alex's aunt checked me in, and she is very nice, but does not speak English. I didn't have any problems with the language barrier though, since luckily I remembered some words and phrases from school. Note that there is noise well into the night (I did expect this, just a reminder for others). It was a cool place and a good value, I recommend it.