Last thing first: We would definitely stay again in this apartment. It is newly renovated, it has all the amenities that you might need during your stay and most importantly the place was very clean. We stayed there for 3 nights with our 3 children and it felt like at home. Check-in and check-out went very smoothly even though we arrived at 11:40 pm and left at 9:00 am in the morning. Irene was waiting for us in the apartment and was kind enough to call us and give further directions on how to reach the apartment. The place is in a 5 minutes walking distance to the Lavapies metro station. It is also in a 10 min walking distance to the Reina Sofia Museum and 15 mins walk to Atocha train station. If you want to stay in this part of the city, then this apartment is a very good choice.