The Palacio de Fabio Nelli is, according to the critics and historians, the Renaissance building of the most important classical period of the city of Valladolid (Castile and León, Spain).[1] According to the architect Antonio Bustamante García, "it's considered this palace the best exponent and work of first row inside the Classicism of the civil architecture of Valladolid".[2] The art critics ensure that had much to do with the result of the work, the good relations and understanding between the sponsor, the banker Fabio Nelli, and the genius and mastery of the author Pedro of Mazuecos El Mozo.
Built in a period in which Valladolid became more decadent, its construction lasted some twenty years, succeeding periods of inactivity in the work and a change of architect due to the death of Juan de la Lastra, the original architect.
Decorated and finished following Italian classicist style, its facade, playground and stairs are the epitome of this type of architecture in Valladolid. After the death of the banker the Palacio had several uses, until in the 20th century it became headquarters of the Valladolid Museum, an institution destined to collect all the archaeological and artistic remains of the province.
The structure is in relatively good condition, awaiting an expansion of the space dedicated to the museum and a restoration of the frontage and the playground of the old palace.[3]