What is the name of the Assassin headquarters on Monteriggioni in Assassin's Creed II?

Villa Auditore is the Assassin headquarters on Monteriggioni in Assassin's Creed II.

The villa is the ancestral home of the Auditore family and becomes Ezio's base after the destruction of his family in Florence. Ezio and his allies restore parts of the estate and surrounding town, turning Monteriggioni into a strategic center for money, equipment, and Assassin operations.

Players can invest in the town's buildings and services, which increases income and improves access to useful resources. The villa therefore functions both as a story location and as an early management system within the game.

Villa Auditore is sometimes called simply the Auditore villa, but the recognized location name is Villa Auditore. Monteriggioni itself is a real medieval town in Tuscany; the game fictionalizes its role and places the villa at the heart of Ezio's family story.