We do not know the exact date of construction of the house, but we estimate that it could be between the years 1863 and 1869. The building located on Ronda de Sant Pere 17 in Barcelona had a main floor and three floors. Unfortunately, in 1960 it was demolished and converted into an office building.

Sources: Facebook Droup & Book: Barcelona desapareguda de Giacomo Alessandro ; Arxiu Municipal de Barcelona