During our 2 weeks of vacation in Spain, we stayed at 4 different hotels in various cities. Unfortunately this hotel left us with a very unpleasant experience. This hotel has poor, very slow Wi-Fi. Upon check in, we found hair clumps on the floor, shower tub wall tiles had black clumps of mold. Unlike other hotels we stayed at, this hotel does not provide free bottles of water daily or security box. You need to deposit 15 euro to get the security box key which is refunded back to you after check out. Bath towels are sand-paper quality and worn out and there’s no small hand towels. Bathroom has constant sewer odor that stayed duration of our stay even though we sprayed the bathroom with perfume spray. We definitely will not come back to this hotel and do not recommend it to anyone if you want to have a pleasant hotel stay in Madrid. One positive note is that it is short walking distance to Atocha train station, Prado museum and Retiro park.