The Puerta de Alcalá is a Neo-classical monument in the Plaza de la Independencia in Madrid, Spain. It is regarded as the first modern post-Roman triumphal . La Puerta de Alcalá es una de las cinco antiguas puertas reales que daban acceso a la ciudad de Madrid (España).. Se encuentra situada en el centro de la . Designed by Sabatini, Puerta de Alcalá is a neoclassical triumphal arch made of granite. It was the first of its kind to be built after the fall of the Roman Empire, . This is one of the most well-known monuments in Madrid. Built between 1769 and 1778 under the orders of King Carlos III, it was designed by Francisco . The 'Alcalá Gate' (in Spanish, La Puerta de Alcalá) soon became one of Madrid's symbols and it is one of the most well-known monuments. It is now classified . 2017. 2. 17. - The Puerta de Alcalá (Door of Alcalá) is a monument that, as its name suggests, was once one of the five doors used to enter the walled city of . Puerta de Alcalá stands at Plaza de la Independencia in Madrid. The original Puerta de Alcalá, which stood nearby, was built in 1599 as a welcome gesture to . You more or less end up at Puerta de Alcala by default if you walk to Retiro from Puerta del Sol. I recommend walking around it to take the photo with Plaza de . The Puerta de Alcalá is one of the most representative monuments in Madrid, located at Plaza de la Independencia near el Retiro.