My mother and I came here as I had to do two college exams. Everything from check-in to check-out was smooth and problem free. The apartment is very comfortable, with a kitchen and plenty of space in the main area. The bedroom is big enough with a decent sized bathroom. You can control the heating yourself which is handy. The location is ideal for all kinds of travellers. It is situated in a lively part of the city, Lavapiés, but the apartment itself is really quiet meaning you can have a really good nights sleep. It is about a ten minute walking distance from Sol, the very centre of the city. You can walk to pretty much all the main tourist attractions in the city, we barely had to use the Metro at all. Overall, we really enjoyed our stay here and couldn't recommend it any more!