How to Buy in Mexico

The Investment Landscape of Quintana Roo

The acquisition of real estate in the Mexican Caribbean—specifically the state of Quintana Roo, including Cancún, Playa del Carmen, and Tulum—represents a convergence of high-yield investment potential and complex legal navigation. For foreign investors, this region offers significant appreciation potential and strong rental demand through its massive tourism sector, balanced against a regulatory framework unlike that of the United States, Canada, or the United Kingdom.

Mexico’s legal architecture for foreign property ownership is rooted in its historical and geopolitical evolution. Understanding how to buy property requires understanding why the laws were created, particularly the constitutional restrictions originating from the Mexican Revolution and the Constitution of 1917. Additionally, the 2025 financial landscape features updated fiscal policies, stricter tax compliance in municipalities such as Benito Juárez and Solidaridad, and rigorous anti–money laundering (AML) rules.

This report provides an exhaustive guide for the sophisticated investor, explaining the Fideicomiso structure, the use of Mexican corporations, Ejido land risks, and the precise breakdown of closing costs and fiscal obligations. It bridges constitutional foundations with practical realities to provide certainty for cross-border capital deployment.

Constitutional Sovereignty and the Restricted Zone

Foreign property acquisition in Mexico is regulated by the Political Constitution of the United Mexican States (1917). The restrictions foreigners face are codified in Article 27, which establishes that ownership of all land and water originally belongs to the Nation and that property rights may only be granted under specific conditions.

The Geopolitical Origins of Article 27

Article 27 grants ownership rights exclusively to Mexicans by birth or naturalization and Mexican companies. Foreigners may acquire these rights only if they agree before the Ministry of Foreign Affairs to consider themselves as Mexican nationals regarding the property.

The Constitution also defines the “Restricted Zone,” which includes:

• A 100-kilometer strip along international borders
• A 50-kilometer strip along all coastlines

The entire Mexican Caribbean falls fully within this Restricted Zone. As a result, foreigners cannot hold direct fee simple title. This restriction originally served military and strategic purposes and remains the legal foundation for modern real estate transactions.

The Calvo Clause

The Calvo Clause is a mandatory covenant in which the foreign buyer agrees not to invoke the diplomatic protection of their home government in any dispute related to the property. All conflicts must be resolved exclusively under Mexican law and courts.

Attempting to request diplomatic intervention can result in forfeiture of the property to the Mexican State. This underscores the need for correct legal structuring and airtight contracts under Mexican Civil Law.

Legal Vehicles for Foreign Acquisition

Because foreigners cannot directly own property in the Restricted Zone, Mexican law provides two legal vehicles for acquisition: the Fideicomiso (Bank Trust) and the Mexican Corporation.

The Fideicomiso (Bank Trust)

The Fideicomiso is the standard method for foreigners acquiring residential property. It is a trust agreement that grants the foreign beneficiary ownership-equivalent rights through a trustee structure.

Structural Mechanics of the Trust

• The Trustor: The seller who transfers title into the trust.
• The Trustee: A licensed Mexican bank that holds legal title strictly for constitutional compliance.
• The Beneficiary: The foreign buyer, who holds all usage, enjoyment, leasing, sale, and inheritance rights.

Rights, Duration, and Renewal

• Initial 50-year term, renewable indefinitely.
• Beneficiaries may designate substitute beneficiaries (heirs) within the trust.
• The beneficiary may sell the property freely, assign the trust, or extinguish it when selling to a Mexican national.

Cost Implications (2025 Estimates)

• Setup Fee: $700–$1,500 USD
• SRE Permit: $1,200–$1,800 USD
• Annual Bank Fee: $500–$900 USD

The Mexican Corporation (Sociedad Anónima)

A Mexican corporation can be 100% foreign-owned and may acquire property directly in the Restricted Zone, but only for non-residential use. Hotels, B&Bs, and commercial rental operations may qualify.

Administrative and Fiscal Burden

• Monthly tax filings (mandatory even with no activity)
• Accountant costs of $100–$300 USD per month
• Corporate income taxed at 30%

Comparative Analysis: Trust vs. Corporation

The Acquisition Process in the Riviera Maya

Offer and Promissory Contract

The process begins with an offer, followed by a binding Promissory Contract. A deposit of 10–20% is typically placed in escrow. Escrow should be managed by a reputable third party.

SRE Permit and Trust Setup

For foreign buyers in the Restricted Zone, the SRE permit is mandatory. The permit authorizes the establishment of the Fideicomiso.

Due Diligence and Certificate of No Liens

• Notary obtains the Certificate of No Liens
• Verification of utilities, taxes, and HOA dues
• All debts attach to the property, not the seller

The Appraisal (Avalúo)

A certified appraisal is required to calculate acquisition taxes. Many municipalities are shifting to commercial appraisal values.

Closing and Public Deed

• Signing of the Escritura Pública
• Payment of ISAI acquisition tax and capital gains tax
• Registration with the Public Registry
• Registration with the National Registry of Foreign Investment

Title Insurance

Title insurance is available through companies such as Stewart Title and First American. Policies protect against defects such as forged documents, improper powers of attorney, or unregistered easements.

Land Tenure Risks: The Ejido System

The Danger of Ejido Land

• Ejido land cannot be sold to foreigners
• Sales of “rights” are legally invalid
• Ejido assemblies may revoke these rights at any time

Regularization: Dominio Pleno

Ejido land can only be purchased after formal privatization (Dominio Pleno) and registration in the Public Property Registry.

Financial Architecture: Closing Costs and Fees 

Financing Strategies for Foreign Buyers

Cross-Border Mortgages

• USD-denominated loans from MoXi, Yave, and others
• Rates of 8–12%
• 15–25 year terms

Developer Financing

• Common in pre-construction
• Structured payments during construction
• Higher risk due to lack of escrow

Home Equity (HELOC)

Using home-country equity is often the most efficient method, allowing the investor to act as a cash buyer in Mexico and negotiate better terms.

Fiscal Obligations and the Rental Market

The RFC Trap

To pay taxes in Mexico, the investor needs an RFC (Tax ID). Without it:

• Airbnb must withhold 20% ISR + 16% VAT = 36% total
• No deductions allowed

Taxation of Rental Income

• Residents with RFC: 1.92%–35% on net income
• Non-residents: 25% on gross income

State Regulations: RETUR-Q

• Short-term rentals must be registered
• Requires operating licenses, civil protection permits, and tax compliance

Capital Gains and Exit Strategy

Calculation Methods

• 25% on the gross sales price
• 35% on net profit (preferred if deductions documented)

Primary Residence Exemption

Foreigners can qualify only if they prove Mexican tax residency and occupancy with utility bills and RFC documentation.

Pre-Construction and Due Diligence

Risks and Protections

• Delays are common in delivery
• Contracts must have penalty clauses
• Developer contracts must be registered with PROFECO
• Escrow is rare; due diligence is essential

Conclusion

Investing in the Mexican Caribbean offers strong returns but requires strict adherence to legal and fiscal rules. The Fideicomiso system is secure when executed correctly, but buyers must comply with tax rules, due diligence procedures, and residency requirements if renting. Professional legal representation and rigorous verification are essential.

The market rewards the informed, prepared investor—and penalizes the unprepared.