Costly Mistakes When Buying Property in Mexico
The most expensive mistake is not about price—it's about sequence: there are decisions that can only be made before signing. Five from real closings in the Riviera Maya.

The most expensive mistake a first-time buyer makes in the Riviera Maya is almost never paying too much. It's skipping a step that could only be taken before signing. Keeping a receipt, verifying a concession, confirming the rental regime—decisions that, once you pass the signing point, have no cheap fix. Here are five, as they appear in real closings, with the cost they cause and where to go to resolve each one.
What should I verify before buying beachfront property?
Before buying beachfront, verify if the land borders the federal maritime-terrestrial zone and who holds the concession over that strip. The deed of a property does not transfer the federal zone to you: that strip belongs to the State and its use is granted by concession, with a holder, an expiration date, and its own conditions. Buying "beachfront" assuming the beach "comes with" the property is where problems begin.
The cost of skipping this doesn't get paid on signing day. It appears later: an access you thought was private and wasn't, construction on the federal strip that wasn't authorized, or a concession under someone else's name who decides not to renew it. What felt like part of the property during the sales tour can be, on paper, someone else's permit with an expiration date.
How to avoid it: request the current concession title and confirm who the holder is, what surface area it covers, and when it expires, before you commit. If the property claims beach access or use, that condition must be traceable in a document, not in the seller's promise. We cover the complete due diligence process in our buying guide.
What expenses do I forget when buying?
The expenses first-time buyers usually forget fall into two categories: closing costs, which you pay once to get the deed, and ongoing costs, which you pay every year as long as you own it. The price agreed with the seller is not what comes out of your pocket. Added to that number are the costs of getting the deed and the taxes and fees from acquiring a property, and that difference surprises anyone who only budgeted for the list price.
Closing costs include the deed before a notary, acquisition taxes and fees, and—if you're a foreigner buying in the restricted zone—setting up the bank trust. That last point has its own setup cost and an annual fee that you pay while the trust exists; we explain it in our foreigner trust guide.
Ongoing costs include property tax, maintenance fees if the property is in a condominium regime, and the annual trust fee when applicable. They're recurring: they don't disappear after the first year.
I can't give you a percentage or amount for these expenses here, because it depends on the municipality, the transaction value, and the purchase structure, and any figure without that basis would lead you to budget wrong. What you can do is request, before signing, an itemized breakdown of all closing costs and an estimate of annual costs. The consequence: without that breakdown you don't know what the property really costs, only what the title costs.
Why does the delivery date matter?
The delivery date matters because, without it in writing and with a consequence tied to it, you have no way to enforce compliance if construction is delayed. In presales this is the point that gets signed most carelessly. A contract can promise delivery "during" a broad period, or not tie the delay to anything—and then the date is an expectation, not an obligation.
The cost of signing like this is twofold. On one hand, the money: if you bought to move in or to start renting, each month of delay is a month you keep paying where you live or stop receiving rent, with nothing to compensate you. On the other, lack of leverage: without a consequence set out, the delay gives you no right to demand, renegotiate, or back out.
How to avoid it: before signing, check that the contract has a concrete delivery date and what happens if it's not met. The clause that converts a date into an enforceable obligation, and what other presale contract clauses deserve the same attention, are reviewed as part of the purchase process in our buying guide. Read it carefully: this is one of the decisions you can only make before signing.
Why do I keep the purchase receipt?
You keep your purchase receipt because it's the paper that, when you sell, reduces the tax you pay on the gain. Income tax on selling a property is calculated, broadly speaking, on the difference between what it cost you to acquire it and what you receive when you sell it. Without the proof showing what it cost you, that starting point weakens, and the result tends to work against you.
This is the clearest example of a sequencing error. The acquisition receipt is obtained and kept when you buy. When the sale comes—years later—there's no way to recreate backward what you didn't keep. What could have been a filed paper becomes a higher tax that no one refunds.
I can't quantify for you how much more tax you pay, because the calculation of the sale tax depends on your tax situation, holding time, and the rules in effect when you sell—a tax professional is who should run it with your numbers. What is clear is the instruction: keep the deed, the invoices from the transaction and from any improvements you make, from day one. The consequence: the file you build when you buy is literally money you save when you sell.
Can I rent the property I bought on Airbnb?
Before buying to rent nightly, verify two things: that the condominium regime of the property allows that type of rental, and what local registries or taxes apply to the activity. Not every property can be rented short-term. The condominium regime—the rules governing the building or development—can prohibit vacation rental, limit it, or make it conditional, and that document overrides your profitability plans.
The cost of not checking is the one that hurts most in the logic of a buyer who bought to rent: you buy the property, build your numbers counting on nightly income, and later discover the rules don't allow it. The property is still yours; the business model you used to justify it isn't.
On top of that is the tax and registry layer. Short-stay rentals may be subject to local registries and hospitality taxes depending on the state and municipality, and rules vary from one jurisdiction to another within the peninsula itself. I can't tell you here what applies to your specific case or at what rate, because that depends on where the property is and the local rules in effect, and confirming it is up to the state or municipal treasury and a tax professional. How to avoid it: request the condominium rules and confirm the short-term rental status before you buy, not after. If your purchase thesis is renting, that's the first document you should read.
Frequently Asked Questions
What are the most common mistakes when buying property in Mexico?
The costliest ones share a pattern: they're sequencing errors, not price errors. Buying beachfront without verifying the federal zone concession, budgeting only the list price and not closing and ongoing costs, signing presale without an enforceable delivery date, not keeping the purchase receipt, and buying to rent without confirming the regime. All are resolved cheaply before signing and expensively—or not at all—after.
What if I want to rent on Airbnb and didn't verify the regime?
If the condominium rules prohibit or limit short-term rental and you've already bought, you're stuck with the property but without the business model you justified it with. The condominium rules override your plans, and there may also be local hospitality registries or taxes depending on state and municipality. That's why the rules and rental status are confirmed before buying, not after you've posted the listing.
Does the deed give me rights over the beach in front of my property?
Not necessarily. The federal maritime-terrestrial zone is not transferred in the property deed: its use is granted by state concession, with its own holder and expiration date. That the property faces the sea doesn't mean the beach strip belongs to you or that its use is guaranteed. Before buying, request the current concession title and confirm who the holder is and when it expires.
Before signing, review it with someone who's seen it before
Each of these mistakes is spotted in a timely review. If you're about to buy your first property in the Riviera Maya or Mérida, schedule a conversation with a Propyte advisor: we can review the concession, cost breakdown, contract, and rental regime with you before you sign, when it still matters.
This content is informational and does not substitute for tax, legal, or notarial advice. Tax calculations and verification of concessions, regimes, and local registries must be confirmed with a licensed professional for your case.
This article is part of our guide How to invest in Mexican real estate.



