TL;DR: A clean, well-prepared property purchase in Buenos Aires can close in as little as 10 days, from accepted offer to keys in hand. There is no mortgage underwriter in the way because most foreign purchases are all-cash in US dollars. Speed comes from preparation, not from cutting corners.
This surprises almost every foreign buyer. They expect months. The reality, when everything is ready, is closer to a week and a half.
Why Buenos Aires can be this fast
- No mortgage process. Most foreign purchases are all-cash in dollars, so there is no lender, no underwriting, no 30-to-60-day financing contingency.
- One accountable professional runs due diligence. The escribano (notary) verifies the title cleanly and efficiently, rather than a chain of parties passing paper.
- The boleto can be skipped. When timing allows, going straight to the deed instead of the intermediate boleto de compraventa removes a whole stage.
- A real cash market. Serious sellers and prepared buyers can move quickly when both sides are ready.
What "as little as 10 days" actually requires
The 10-day deal is real, but it is not automatic. Three things must already be true:
- The property is clean. Due diligence (the informes de dominio e inhibicion) confirms no liens, debts, or legal impediments.
- Your money is ready. Funds are positioned, ideally in a local account opened in advance (possible in as little as 48 hours by power of attorney).
- Your paperwork is done. Your CDI tax ID is already obtained, not started the day before signing.
Get those three in place ahead of time and the clock can run fast. Miss one and the delay is in your preparation, not in the Argentine system.
What slows a deal down
- Starting the CDI late. The single most common self-inflicted delay.
- Rushing or skipping due diligence. Never do this to save days. This is the step that protects you.
- Money not positioned. Choosing and structuring the transfer route (official vs CCL) at the last minute.
- An unmotivated seller. Not every counterparty moves at the same speed.
A realistic timeline
- Before you start (do in advance): obtain CDI, open local account, position funds.
- Days 1 to 2: accepted offer, choose your escribano.
- Days 3 to 8: due diligence runs, deed date agreed.
- Days 9 to 10: payment, deed signing, keys.
For buyers who prepare the groundwork while still choosing the apartment, this compresses naturally. For buyers who leave everything to the end, it stretches. The variable is you, not Argentina.
The bottom line
Buenos Aires is one of the faster places in the world to close a property purchase, often quicker than the buyer's home country, precisely because it is an all-cash dollar market with due diligence concentrated in one accountable professional. Ten days is genuinely achievable when the property is clean, the money is ready, and the paperwork is done in advance.
We prepare those three in parallel for every foreign client so the deal moves at the speed you want. The first call is free, and we will map your realistic timeline on it.
Max.-
