In most of Mexico, including Oaxaca, there is no mandatory licence to call yourself a real estate agent. That means the burden of vetting falls on you, and the checks that matter are about documents, disclosure and behaviour rather than logos and titles.
Start with the documents, not the person
Ask any agent one question about a specific property: what type of ownership does it have, and can I see the deed? A serious agent answers immediately, names the document type, and either shows it to you or explains exactly when they can. Vagueness at this question is the single loudest warning sign in this market.
Ask who the registered owner is and whether there are co-owners or heirs. Ask if the predial and the constancia de no adeudo are paid. If nobody has checked, that tells you how the rest of the transaction will go.
Signals that someone is serious
They tell you about the possible or existing disadvantages, not just the benefits and the amazing view. An agent who lists none of the drawbacks either does not know the property or is not telling you.
They put fees in writing before anything starts. They are comfortable with you bringing your own lawyer. They will say "do not buy this one" if something does not look right.
They cooperate with other agencies and agents. In a town this size, an agent who refuses to share listings is optimising for their own commission rather than for selling your house.
Signals to walk away from
Pressure and artificial urgency. "Another buyer is coming tomorrow" is sometimes true and usually not, and a good property does not require you to skip due diligence.
Any request to pay a reservation fee or down payment without a written offer or contract signed by both the owner or developer and the buyer. The terms should be in a written contract with clear conditions for return.
Casual language that blurs the difference between communal land, ejido land and titled land: "communal land is basically the same as ejido land," "the community will regularise it and it will soon turn into public deed land," or "you get an Escritura Pública even though it is communal land because the Acta de Posesión has been cancelled." That conversation should end the meeting.
Refusal to let you appoint your own notario, or insistence on one specific notario with no explanation.
What about AMPI membership?
AMPI is Mexico's professional real estate association, and membership is a reasonable positive signal: it implies a code of conduct and a complaints route. It is not proof of competence, and plenty of experienced, honest agents in Oaxaca are not members.
Treat it as one input among several, alongside how long someone has been in town, whether their references check out, and whether they answer the documents question well. Many international real estate agents also have a LinkedIn profile, where you can see when they started working in real estate, where, and when the profile itself was created.
Ask for references and actually call them
Ask for two clients from the last year, ideally one who bought and one who sold. Then call them and ask a specific question: what went wrong during the transaction and how did the agent handle it? Every transaction has a problem. The useful information is in the answer to the second half of that question.
Common questions
- Do real estate agents need a licence in Oaxaca?
- There is no uniform national licence, and Oaxaca does not require one in the way many other countries do. Some Mexican states have introduced registration schemes, but in practice you should vet an agent on documents, references and disclosure rather than assume a licence has done it for you.
- Should I use an agent at all, or go direct to the owner?
- You can go direct, but you then carry the entire verification and due diligence burden yourself, in a second language and an unfamiliar registry system. If you do go direct, at minimum hire someone independent to check the title, documents and contract before any money moves.
- Is it normal for one property to be listed by several agencies?
- Yes, and it is generally a healthy sign in Puerto Escondido, where there is no functioning MLS. What is not healthy is the same property appearing at three different prices. Ask why, and use the discrepancy as a negotiating fact.
Get in touch
Personalized real estate advice, due diligence, vacation rental management and concierge services in Puerto Escondido, Oaxaca, in English, Spanish and German.