Article 2471 of the French Civil Code
If the third-party purchaser has acquired by the same deed, for a total price or separate prices, immovables and movables, or several immovables, only some of which are mortgaged, and which may or may not form the same holding, the price of each immovable subject to registration shall be declared in the notification provided for by article 2464, by breakdown, if applicable, of the total price. The overbidding creditor may…