Article R322-56 of the French Code of civil enforcement procedures
Payment to the escrow agent or deposit with the Caisse des Dépôts et Consignations of the price to which the successful bidder is liable pursuant to article L. 322-12 shall be paid within two months of the date of the final auction, failing which the bids shall be repeated. Once this period has elapsed, the sale price is automatically increased by interest at the legal rate until the price has…