Buying land in Mexico as a couple is one of the most common scenarios we work through with people considering Rancho de las Estrellas. Two people, one piece of land, a legal structure designed for a single beneficiary that needs to accommodate both. The questions couples ask us tend to be practical ones: whose name is on the trust, what happens if one of us wants to leave, what if we are not married, what if one of us dies.
These are good questions. They deserve direct answers.
What follows is the practical guidance we have developed from working with couples — married and unmarried, different-sex and same-sex, from a range of countries — who have gone through this process. This is not legal advice, and your specific situation may have details that change the analysis. What it is, is the honest orientation that we wish someone had given us when we were first working through these questions ourselves.
Both names on the fideicomiso: yes, this is how it works
The fideicomiso — the 50-year renewable bank trust that allows foreign nationals to hold title to property in Mexico’s coastal restricted zone — can and routinely does list multiple beneficiaries. When a couple purchases land together, both partners are named as co-beneficiaries of the trust. Both names appear in the trust deed. Both have equal legal standing in relation to the property.
This is standard practice, not a workaround. Mexican banks that administer fideicomisos handle joint beneficiary arrangements regularly. There is no legal obstacle to it, and no penalty for it. The trust is simply structured to reflect joint ownership from the start.
The practical consequence is that decisions about the property — selling, modifying, encumbering — require both beneficiaries to consent unless the trust deed specifies otherwise. That default is appropriate for most couples. If your situation calls for different terms, discuss it with your notario before the trust is drafted.
What if one partner wants to sell and the other does not?
This is the scenario that most couples do not want to think about, and the one that causes the most trouble when it has not been addressed in advance.
In a standard joint fideicomiso, both beneficiaries must consent to a sale. If one partner wants out and the other does not, you have a disagreement that the trust deed alone cannot resolve. The outcome depends on what is documented.
The right time to address this is before the trust is signed, not after. Your notario can draft provisions into the trust deed that establish what happens in the event of disagreement between beneficiaries — whether one partner has the right to buy out the other, under what conditions either party can force a sale, and at what valuation. These provisions are not standard and will not appear unless you ask for them.
The conversation is uncomfortable. Have it anyway. We have guided couples through this process, and the ones who arrive at the notario’s office having already talked through the hard scenarios are the ones who leave with a trust deed that actually reflects their intentions.
If you are not comfortable having that conversation before you buy, that is information worth paying attention to.
What if you are not married?
The fideicomiso does not require marriage. The trust does not ask about the nature of your relationship. What it asks is: who are the beneficiaries?
Unmarried couples — whether in a long-term partnership, a committed relationship, or any other arrangement — go through exactly the same process as married couples. Both names on the trust, same documentation requirements, same notario appointment. The bank does not distinguish.
This means that the legal protections and complications of joint ownership apply regardless of marital status. The questions above about what happens when one partner wants to sell, or what happens if one partner dies, are just as relevant for unmarried couples as for married ones. In some ways more so, because an unmarried partner has less automatic legal standing under Mexican family law in the event of a dispute or death.
If you are unmarried and purchasing together, the provisions you build into the trust deed carry more weight, not less. The trust deed is your governing document. Make sure it says what you mean.
What happens if one partner dies?
This is where good trust drafting matters most.
The fideicomiso allows you to designate a substitute beneficiary — the person who inherits your beneficial interest in the trust if you die. In a couple purchasing together, the standard and sensible arrangement is to name each other as substitute beneficiaries. If one partner dies, the other’s beneficial interest in the property is already established in the trust document. The transition does not require going through a full legal succession process.
This is not automatic. It requires that you specifically name each other in the trust deed at the time of drafting. If the trust is silent on substitute beneficiaries and one partner dies, the surviving partner may face a succession process that is slower, more expensive, and less certain than it needs to be.
Ask your notario to include substitute beneficiary designations as a matter of course. If your notario does not raise the question, raise it yourself.
A secondary consideration: if you have children or other dependents, you should also think about what happens to the property interest if both of you die. This is where the substitute beneficiary chain in the trust intersects with your broader estate planning, which may span multiple countries depending on where you and your heirs reside. A Mexican tax and estate attorney can help you think through this properly.
Tax considerations
Capital gains tax in Mexico applies to the sale of real property held through a fideicomiso. The rate and structure depend on how long you have held the property, whether it is your primary residence, and your tax residency status.
Understand your tax exposure before the transaction closes, not when you receive an offer. A qualified Mexican tax attorney is the right source — not a general accountant, and not the internet. If you are purchasing as a couple from different countries, you may also have reporting obligations in your home country. Get advice specific to your situation.
The notario appointment: logistics for two people
Closing on a property in Mexico requires both beneficiaries to be present at the notario appointment — the formal signing where the deed is read aloud, consent is confirmed, and title is transferred.
If one partner cannot attend, the absent party can grant a power of attorney (poder notarial) to the other or to another representative. This is common and legally straightforward, but requires preparation: the power of attorney must be notarized and, if executed outside Mexico, apostilled. Plan for both partners to attend if at all possible — it is the cleaner option.
A few patterns we have observed
Couples who arrive at the notario’s office having already talked through the hard scenarios — disagreement, dissolution, death — move through the process more smoothly. Not because the legal work is simpler, but because they already know what they want the documents to say.
Joint beneficiary status does not automatically mean 50/50 ownership. The trust deed can specify different proportions if that reflects your actual financial arrangement. Discuss this before the draft is written, not after.
Having your own independent legal counsel — separate from the notario and from any developer — is worth the cost. The notario is a neutral party responsible to the legality of the transaction, not specifically to your interests. Your own attorney looks out for you.
If you are ready to take the next step
We are happy to talk through the Rancho-specific questions and the general process directly. The make-it-yours page covers the ownership structure and what purchasing a lot here looks like in practice. If you want to see the land and talk through your situation in person, coming for a visit is the most useful thing you can do before making any commitments.
The legal framework for couples purchasing together in Mexico is well-established. It requires attention, good counsel, and a few conversations that feel uncomfortable to have. All of that is manageable. The land, and what you build on it together, is worth the effort.