The Riera House is a large building, of modernist style, located in the Màrtirs Square, 14, in the urban centre of the city of Vic, in the region of Osona.
The Riera House, consisting of a ground floor and four upper floors, was built in 1915 by the master builder Ramon Callís. On one facade we can see how all the floors, all the openings are with balconies with wrought iron railings, while the other facade is rectangular windows.
The most characteristic feature of this building, therefore, is the niche on the first floor, in a corner. This niche is crowned by a triangular pediment. Above the niche there is a sundial.