International Power of Attorney to Sell Your Home in Mexico

An international power of attorney to sell a house lets someone sign the purchase-sale deed (escritura de compraventa) on your behalf without you having to travel to Mexico. It can be executed before a notary public (notario público) in Mexico during a visit, or before a Mexican consulate in your country of residence, in which case the document generally requires an apostille or additional legalization before it can be used. The power of attorney must be drafted with specific powers to sell the property in question, including precise details about the property and the agent (apoderado) who will act on your behalf, so that the Mexican notary will accept it without objections at the time of signing.

Where to get the power of attorney

If you travel to Mexico before selling, the most direct option is to go to a Mexican notary public (notario público), who will draft the power of attorney in accordance with local law with no additional legalization steps needed. If you can't travel, the alternative is to have it executed at the nearest Mexican consulate in your country of residence; this document usually needs an apostille (if your country is a party to the Hague Convention) or consular legalization otherwise, so that it is valid and recognized by the Mexican notary who will formalize the sale. This consular process can take several weeks, so it's best to start it with plenty of lead time before the expected closing date.

Powers the document must include

A general power of attorney is not enough; to sell a specific property, it is recommended that the document include clear powers such as:

• Express power to perform acts of ownership (to sell, not just to manage)
• Precise details of the property: address, real folio (folio real) or reference deed (escritura)
• Authorization to receive and sign for payment of the transaction
• A clear term of validity and, preferably, revocable at any time
• Power to sign any additional documents the notary may require during closing

How to choose your agent

The person who will act on your behalf must be someone you trust completely, since they will hold broad legal powers over the sale of the property. It can be a family member, a real estate attorney, or even the real estate agent handling the transaction, although in that last case you should consider whether there is a conflict of interest. It's advisable to stay in constant communication with your agent throughout the process, request a copy of every document before it is signed, and consider limiting the power of attorney's validity to the period strictly necessary to complete the sale.

As an additional control measure, some sellers agree with their agent on a confirmation protocol before signing any final document, such as a phone or video call before the deed is signed, so that the owner abroad can give final approval even without being physically present at the notary's office.

Costs and timing to consider

Obtaining an international power of attorney involves costs that vary depending on where it is executed: consular fees, the apostille or legalization and, where applicable, a certified translation are added to the fees of the Mexican notary who will ultimately receive the document. Altogether, these steps can take anywhere from a couple of weeks to more than a month if full consular legalization is required, so it's wise to build this time into your overall sale planning, especially if there is already an interested buyer with a set closing date.

Frequently asked questions

Is a power of attorney executed abroad valid in Mexico without further steps?

It generally needs an apostille or consular legalization before a Mexican notary will recognize it, as well as a certified translation if the original document is not in Spanish.

Can I revoke the power of attorney once it has been granted?

Yes, a notarial power of attorney can be revoked at any time before it is used, as long as the revocation is formalized before a notary and the parties involved in the transaction are notified.

How long does it take to get a power of attorney at a Mexican consulate?

It can vary depending on the consulate and its workload, but it usually takes several weeks, factoring in the appointment, drafting and, in some cases, the subsequent apostille or legalization process.