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Review draft · Foreign buyer documents

CDI or CUIT for Foreign Property Buyers in Argentina

An identification key is one line in the buyer file. It is not a property clearance, tax opinion or payment route.

Published: Aug 8, 2026Source review: Aug 8, 2026Jurisdiction: Argentina · national orientationProfessional review: Argentine tax or notarial review required before indexing
Short answer

Argentina's current official CDI page says individuals and undivided estates without CUIT or CUIL may request a CDI when they need to open a bank account, operate in the financial system or acquire registrable assets. That does not mean every foreign buyer needs the same identifier. Determine the buyer's residence, legal form, tax position and representation before treating CDI or CUIT as the correct route.

What a CDI establishes — and what it does not

A CDI is an identification key. The official procedure is relevant to people who do not have CUIT or CUIL and need an identifier for defined acts, including acquiring registrable assets. It does not establish ownership, a clean title, authority to transfer, source-of-funds acceptance, tax treatment or permission under rural-land and border-zone rules.

Why nationality alone does not decide CDI versus CUIT

The current official page distinguishes among residents, non-residents, nationals of neighbouring countries and non-residents acting from abroad when describing identity documents. A buyer may also act personally, through an Argentine or foreign entity, an undivided estate or a representative. Those facts change the file. Confirm the identifier with ARCA and the professionals responsible for the buyer and deed instead of copying another purchaser's checklist.

A document-first sequence

  1. Fix the buyer identity: individual or entity, residence, nationality and tax status.
  2. Fix representation: identify any attorney-in-fact and the current power, apostille or legalization and translation path.
  3. Confirm the identifier: ask which ARCA route applies and record the official source and review date.
  4. Keep other gates separate: title, seller authority, RNTR, Previa Conformidad, bank compliance and source of funds remain independent checks.
  5. Reconcile the closing file: the buyer name and identifier must be consistent across tax, bank, contract and deed documents.
Evidence boundaryA CDI receipt is evidence of an assigned identifier. It is not evidence that a parcel can be transferred or that a bank, registry, tax authority or other competent body has approved the transaction.

Questions to resolve before transferring funds

  • Who exactly will acquire the property and appear in the deed?
  • Does that buyer already have CUIT, CUIL or CDI?
  • Which current identity and representation documents does ARCA require for this situation?
  • Which tax registrations, declarations or professional opinions are separate from the identifier?
  • Which bank will receive or release funds, and what evidence will it request?

Frequently asked questions

Does every foreign property buyer need a CDI?

No universal rule follows from nationality alone. The current official CDI route addresses individuals and undivided estates without CUIT or CUIL that need an identifier for purposes including acquiring registrable assets.

Is a CDI permission to buy property?

No. It does not replace title review, buyer-specific tax analysis, rural-land or border-zone clearance, banking checks or the deed process.

Can the identifier be decided after signing?

Clarify it earlier. The buyer form and representation affect the tax, banking, contract and closing file.

Primary sources reviewed