Beatriz's apartment is great! The location could not be more perfect -- just three blocks from the Lavapies metro station, close to food and groceries as well as attractions like the Reina Sofia and convenient to Estación de Atocha. The neighborhood is cozy and a bit quieter than more central and touristy areas. The building felt very safe and secure, and the apartment itself is quite comfortable. (Though more than two people might be on top of each other a bit.) It had everything we needed for our week in Madrid. Beatriz was very kind and responsive, and even let us leave our luggage in the apartment for a few hours while we did more sightseeing after checking out. All in all, a very satisfying experience!