Argentina (AR) — civil law.
Nothing on this page describes United States practice. There is no certificate sold to an investor, no administrative sale, and no post-sale redemption window in Argentina. If you arrived carrying US assumptions, read falsos-amigos first.
Plataformas
Argentine judicial auctions have moved online jurisdiction by jurisdiction, not nationally at once. There is no single Argentine auction site, and assuming one is a common error.
Judicial portals
| Portal | Jurisdiction | Since |
|---|---|---|
subastas-csjn — subastaselectronicasjudiciales.csjn.gov.ar | National and federal courts seated in CABA | Compulsory 1 Oct 2025 (Acordada 15/25) |
subastas-scba — subastas.scba.gov.ar | Buenos Aires Province | 2014; compulsory by department from 1 Oct 2015 |
subastas-cordoba — subastas.justiciacordoba.gob.ar | Córdoba | needs_verification |
Portals for the remaining 21 jurisdictions: needs_verification. Absence from this table
means not yet confirmed, not confirmed absent.
Scope matters more than the URL.
The CSJN portal serves national and federal courts seated in CABA. It does not carry provincial auctions. A property being sold by a provincial civil court in Salta will not appear there. Start from the jurisdicción, then find the portal.
Non-judicial public sales
Distinct from subastas judiciales, and not the subject of most of this wiki, but a real
source of property:
- banco-ciudad — Banco Ciudad’s long-running public auction operation.
- aabe — Agencia de Administración de Bienes del Estado, disposing of national state property.
These are sales by an owner, not forced sales by a court. The rules on what survives,
on title and on possession are different — do not carry the subasta judicial analysis
across.
What the portals changed
Anonymised bidding, remote participation, and a public record of listings. What they did not change: the `base`, the cost stack, what debts survive, or the need for diligence before bidding.