Unless it takes the place of registration duties under article 664, the land registration tax is only refundable in the event of an error by the service responsible for land registration.
Subject to this same reservation, in the event of a rejection of the land registration formality pronounced, in particular, by virtue of Article 2423 of the Civil Code or the article 34 amended of decree no. 55-22 of 4 January 1955, the tax paid at the time of filing is, at the request of the parties, deducted from the tax due on the occasion of the same formality required subsequently under regular conditions; receipt of the fee shall be given in the form of an extract from the receipt in the register of filings, on the notice by which the rejection is notified to the applicant.