Shop Amazon DK Eyewitness Travel Guide USA Palazzo Gio Battista Grimaldi on Piazza San Luca Address: 2 Pza San Luca Theme Group: Genoa:Le Strade Nuove and the system of the Palazzi dei Rolli As Noted In: World Heritage List - Contributor, UNESCO Piazza San Luca is a palazzo in Genoa, Liguria, Italy. - AsNotedIn Shop Amazon Amazon Books Travel Advertisement