The hotel has comfortable bedrooms with en suite bathroom and satellite TV. Rooms also offer a pillow menu and a minibar with free soft drinks. Premium internet service is available for a surcharge.
The Senator Gran Vía 21 is a historic building, with a pretty central courtyard and fountain. There is a traditional café serving typical Spanish food.
The hotel has an ideal location for exploring the city, only 300 metres from Puerta del Sol. The Royal Palace and the famous Prado gallery are just a short walk away