Plaza de la Armería

The square as it exists now was laid-out in 1892, according to a plan by the architect Enrique María Repullés. However, the history of this square dates back to 1553, the year in which Philip II ordered a building to house the royal stables.

The Almudena Cathedral faces the palace across the plaza. Its exterior is neo-classical to match its surroundings while its interior is neo-gothic. Construction was funded by King Alfonso XII to house the remains of his wife Mercedes of Orléans. Construction of the church began in 1878 and concluded in 1992.

Narciso Pascual Colomer, the same architect who crafted the Plaza de Oriente, designed the layout of the plaza in 1879, but failed to materialize. The site now occupied by the Plaza de la Armería was used for many decades as anteplaza de armas. Sachetti tried to build a cathedral to finish the cornice of the Manzanares, and Sabatini proposed to unite this building with the royal palace, to form a single block. Both projects were ignored by Charles III.

Ángel Fernández de los Ríos in 1868 proposed the creation of a large wooded area that would travel all around the Plaza de Oriente, in order to give a better view of the Royal Palace. A decade later Segundo de Lema added a staircase to the original design of Fernández, which led to the idea of Francisco de Cubas to give more importance to the emerging church of Almudena.