Sandra apartment is a really good value. If you’re a family of 4, it is really the best to have. 3 beds and 2 bathrooms, couldn’t ask for more, especially in Europe. Sandra apartment is really well located. If you like walking, this can be really the best as it is a 5 min walk to the Atocha train station. About 10 minute walk to an entrance to a park that is really good to relax and have some beers (parque retiró). 15-20 minute walk to gran via. Across the street there is a bus stop so you can go to the Santiago Bernabéu Stadium. Nearby there many super markets and corner stores to buy some groceries. Sandra also provides many information before you arrive for places to eat and markets. As well as let you know how to get to the apartment by public transportation. The apartment is really clean, has strong ac, fans on some rooms, modern bathrooms and kitchen. Sandra also made the check in Really smooth as I was arriving to the apartment late at night. I suggest this apartment if you’re traveling by group and you enjoy walking as you can walk everything from this apartment.