Palazzo Koch is a palace on Via Nazionale in Rome and the current site of the Banca d'Italia. It is named after its designer, the architect Gaetano Koch, and was built from 1888 to 1892.
Coordinates: 41°53′51″N 12°29′20″E / 41.8976°N 12.4888°E / 41.8976; 12.4888