What Happens When Your Mexican Fideicomiso Expires

If you are a foreigner who owns a home on the Mexican coast or near a border, your property is almost certainly held in a fideicomiso, a bank trust with a 50-year term. The single most common worry buyers have is what happens when that term runs out. The short answer is that you do not lose your property, but you do have to act. This article walks through the expiry, the renewal, and the scenarios people actually ask about.

Why does a fideicomiso have an expiry date at all?

The fideicomiso exists because Article 27 of the Mexican Constitution bars foreigners from holding direct title to land within the restricted zone, defined as within 100 kilometers of an international border and 50 kilometers of the coastline. Instead, a Mexican bank holds legal title in trust while you, the beneficiary, keep every practical right of ownership. The trust is granted for an initial 50-year term, which is where the expiry date comes from.

What actually happens at the 50-year mark?

The trust does not simply end and take your property with it. A fideicomiso is renewable indefinitely for additional 50-year periods, and as the term approaches its end the trustee bank notifies the beneficiary so the renewal can be arranged. You request a renewal permit from the Secretaría de Relaciones Exteriores (SRE), and a new 50-year term is issued.

Do I lose my property if I forget to renew?

You do not lose your ownership rights, but you should never let the term lapse without acting. The right to renew is built into the structure of the trust, so the practical task is to start the renewal before the expiry date rather than after. Work with your trustee bank and a Mexican notary in the year or two before the term ends, since they manage the SRE filing.

How much does renewing a fideicomiso cost?

Renewal costs are similar to setting up the original trust. The SRE permit fee runs roughly 1,000 to 1,500 US dollars, and the trustee bank charges its own processing and trust execution fees on top. You should also expect notary and registration costs, so budgeting a few thousand dollars in total is realistic.

What ongoing fees apply while the trust is active?

Every fideicomiso carries an annual maintenance fee paid to the trustee bank, typically 500 to 800 US dollars per year. This covers the bank's administrative oversight, compliance reporting, and communication with the authorities, and it is separate from your property taxes (predial) and any homeowner association dues.

What happens to the trust if my bank stops acting as trustee?

If the trustee bank exits the business or you are unhappy with it, the trust can be substituted to another authorized Mexican bank without affecting your ownership. The beneficiary rights stay with you throughout, and the substitution is a routine legal process handled through a notary, not a sale or a re-purchase.

What happens to a fideicomiso when the owner dies?

This is one of the biggest advantages of the structure. You name substitute beneficiaries when the trust is created, and on your death the property passes directly to them without going through Mexican probate (the lengthy sucesión process). Keeping your named beneficiaries up to date is the most important estate-planning step a fideicomiso owner can take.

Can I ever convert the trust into direct ownership?

Inside the restricted zone, no, individual foreigners cannot hold direct title regardless of how long they have owned through a trust. A 2013 reform bill that proposed allowing direct foreign ownership of residential property passed the lower house but never cleared the Senate, so the fideicomiso remains the required path. Outside the restricted zone, foreigners can hold direct title, and a Mexican corporation can hold restricted-zone property for non-residential use.

Can I sell a property that is held in a fideicomiso?

Yes, you can sell at any time, and the remaining years on the 50-year term do not limit you. The buyer either takes an assignment of your existing trust or sets up a new fideicomiso of their own, and your trustee bank and a notary handle the transfer. The trust is a holding structure, not a lease, so selling works much like selling any other home.

What should a buyer check before taking over an existing trust?

Before assuming an existing fideicomiso, confirm how many years remain on the current term, that annual bank fees are paid up, and that the named beneficiaries and property description are correct. Verify the trustee bank is a currently authorized institution and that there are no liens recorded against the property. Independent transparency platforms such as Bektu can help you research the developer or seller behind a restricted-zone property before you commit.

Sources: Buying Property in Mexico's Restricted Zone: 2026 Fideicomiso Guide (MexicoLife), How Fideicomisos Work: Renewals, Modifications and Costs (BuyPlaya), Understanding the Fideicomiso (Baja Properties), Renewing Your Fideicomiso Title Trust (Cabo Real Estate Pros)