San Telmo is the cradle of Tango and Mansion Dandi Royal stands there. Each one of its 30 rooms has a unique style and all of them share the same facilities: Wi-fi Internet, DDI/DDN, cable TV, room temperature control, safe-deposit box, King Size or Twin beds, desks, period frescoes, fully equipped bathrooms (all Suites have Jacuzzi) and 24 hours Room Service, just to name a few.

The hotel is located in the centre of the city, a few minutes from shopping centres and Plaza Dorrego, the cradle of the tango. It is only 5 minutes from the Obelisk monument, 9 de Julio Avenue, the Cabildo building, the government house and the Florida Street pedestrian area. The metro station and the elegant area of Puerto Madero, where restaurants, discotheques and bars can be found are a short distance away. Pato Branco Airport is situated at a distance of approximately 15 km, Ministro Pistarini International Airport is some 18 km and Aeroparque Jorge Newbery is roughly 25 km.