Legal
Data of Vital Importance If You Are a Foreigner About the Escrow
The trust allows foreigners to buy properties in the coastal areas of the country, which is established through a Mexican bank.

If you are a foreigner planning to buy real estate on Mexico's coast, the fideicomiso (bank trust) is the legal vehicle that makes it possible. Understanding how it works is non-negotiable before you sign anything.
What the Trust Actually Is
The trust allows foreigners to buy properties in the coastal areas of the country, which is established through a Mexican bank. This trust insures the foreign buyer all rights and privileges of possession, and is required to own property in what is known as the "restricted area".
The trust agreement was established by the Mexican government as a means to protect foreigners who have properties in Mexico. Through the trust there is an automatic review and authorization of the transaction to make sure it is legal.
What the Bank Verifies Before Signing
Before the agreement is signed for the buyer, the bank must corroborate the seller's information, such as true possession, insurance, and the right to retain the property until the debt is paid. Everything is built to guarantee protection for the foreign owner.
Duration, Renewal and Citizenship
The trust is valid for 50 years and can be renewed for another period of the same time, indefinitely. If within this time you become a Mexican citizen, the trust is closed, and the title deed is forwarded directly to you.
It is worth mentioning that renewal is not automatic and must be requested in advance.
What Happens if the Term Expires
In the event that the term of the trust is reached without its extension having been requested, the trust must be extinguished, and the trust properties must be transferred to a person capable of acquiring in a restricted area, or to another restricted-area trust.
In Summary
The fideicomiso is not a workaround. It is the official, government-designed framework that lets foreigners safely own coastal property in Mexico for half a century at a time, with full rights and renewable terms. Knowing the rules in advance is what separates a clean closing from an avoidable problem.