Faux-amis

Read this first. This wiki defends two borders, not one.

An agent arriving here usually carries one of two prior systems: American foreclosure practice, or — because these wikis sit side by side — Argentine practice. The Argentine border is the more dangerous of the two, precisely because it looks closer: both are civil-law systems selling immovables by judicial auction. The vocabulary rhymes and the mechanisms do not.

Border 1 — United States

If you are thinkingFrance actually hasWhy the swap is wrong
tax lien / lien certificatesaisie immobilièreNo instrument is ever sold to an investor. Unpaid taxe foncière is recovered by the DGFiP administratively, and only then through a court-ordered sale.
tax deed saleadjudication before the juge de l'exécutionThere is no administrative sale of title. Every forced sale of an immovable passes through a judge.
trustee’s sale / power of salesaisie immobilièreNo trustee, no private power of sale. Enforcement is judicial.
deed of trusthypothèqueThe security interest is a registered hypothèque or a privilège, not a conveyance to a trustee.
statutory redemption after sale(nothing)The debtor’s ability to stop the sale ends at the adjudication. There is no post-sale redemption window.
upset bidsurenchère du dixièmeSuperficially similar, structurally different: a fixed 10% minimum, a fixed 10-day window, and it reopens the auction rather than adjusting one bid. See surenchere.
title insurance / title companynotaire, état hypothécaireTitle risk is managed by a public officer before the deed, not insured after it.
county recorderservice de la publicité foncièreAnd in three départements, not even that — see alsace-moselle.
sheriffcommissaire de justiceSince the 2022 merger of the huissier de justice and the commissaire-priseur judiciaire.

Border 2 — Argentina

These are real institutions. They are real in Argentina. In a French sentence they are category errors.

Argentine termFrance usesWhy they are not the same
departamento judicialthe ressort of a tribunal judiciaireNot a translation. French ressorts do not nest inside départements cleanly — five of them straddle two or more.
juicio de apremioDGFiP recovery, then saisie immobilièreArgentine tax enforcement is a distinct suit type. In France the tax authority uses administrative seizure first and joins the ordinary immovable procedure second.
martilleroavocatThis is the single largest practical difference. In Argentina a licensed auctioneer conducts. In France bids are made by a lawyer of the local bar, and no one else may bid at all. See monopole-avocat.
valuación fiscal sets the basethe creditor sets the mise à prixThe French opening figure is chosen by the pursuing creditor, not derived from an assessed value. There is no two-thirds rule.
expensas follow the buyercharges de copropriété — different ruleDo not carry the Argentine outcome across. The allocation of unpaid co-ownership charges on a French adjudication is its own question.
subasta electrónica on a court portalhearing in open courtFrance has no compulsory national electronic auction platform for saisie immobilière. The sale happens at an audience.

The most expensive single error

In Argentina, anyone may register and bid. In France, you cannot bid at a saisie immobilière at all unless an avocat enrolled at that tribunal’s bar bids for you. A workflow designed around self-service bidding does not port. See monopole-avocat.