Legal Clarity 8 briefings
Legal Clarity for Foreign Buyers
The legal questions that stall most purchases, answered plainly and with citations.
Most of what stops a foreign buyer in San Miguel de Allende is not money. It is the suspicion that something about buying in Mexico is structurally unsafe, and the difficulty of getting a straight answer about it. The single most consequential fact in this market is one that most buyers spend months failing to find stated clearly anywhere.
San Miguel is inland, entirely outside Mexico's Restricted Zone. Foreign buyers own here by direct fee-simple title, exactly as they would at home. No bank trust. No annual trust fee. The pages below explain that, and everything downstream of it, with the legal basis cited so you can check us.
One caveat we will repeat on every page: this is published research, not legal advice. Your notario is the legal authority on your transaction, and we have no financial interest in whether it closes.
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01
No Fideicomiso: How Foreigners Own Property in San Miguel de Allende
San Miguel de Allende sits in the municipality of Allende, Guanajuato, which INEGI listed in the Diario Oficial on 21 May 1997 as totally outside the restricted zone. Foreigners therefore buy here in fee simple, in their own name, on a standard escritura. No fideicomiso, no bank trustee, no annual trust fee.
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02
Buying Property in San Miguel de Allende: The Process from Offer to Escritura
Buying in San Miguel de Allende runs from an offer, which is not the instrument that transfers property, through the notario's title search, the SRE convenio and an avalúo, to signature of the escritura and its registration. Only registration makes title good against third parties. No published source gives a reliable total duration.
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03
Closing Costs in San Miguel de Allende: Every Line, and Where the Published Totals Disagree
Published estimates of buyer closing costs in San Miguel de Allende range from about 4 to 9 per cent of the purchase price, and they do not agree with each other. The largest single line is the municipal acquisition tax, ISAI, which the 2026 statute puts at roughly 3.6 to 3.9 per cent at typical foreign-buyer prices.
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04
Property Taxes and the Annual Cost of Holding Property in San Miguel de Allende
Predial in San Miguel de Allende is charged on cadastral value, not market value, at marginal rates of 0.234 to 0.354 percent for built urban property. A cadastral value of five million pesos produces about 16,570 pesos a year, roughly 950 US dollars, before the 15 percent January discount.
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05
Residency and Visas for Property Buyers in San Miguel de Allende
No. Buying property in Mexico grants you no immigration status at all. Ownership and residency are separate systems. A property can support a temporary residency application, but only where its deed value exceeds 91,710 days of UMA, which is roughly MXN 10.76 million. Below that, you apply on income or savings like anyone else.
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06
The Short-Term Rental Permit in San Miguel de Allende
Letting a property short-term in San Miguel de Allende requires a specific municipal land-use permit for lodging, priced at 45,000 pesos per fiscal year under Article 24 of the 2026 Ley de Ingresos. Guanajuato adds a 4 percent lodging tax and a free state host registration. Most operators appear to hold none of it.
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07
Capital Gains Tax When a Foreigner Sells Property in San Miguel de Allende
A non-resident selling Mexican property pays either 25 per cent of the gross sale price with no deductions, or 35 per cent of the computed gain. The gain basis is cheaper whenever the gain is under about 71 per cent of the price. The notario computes and remits the tax.
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08
Rental Income Tax on a San Miguel de Allende Property
A rental in San Miguel de Allende is taxed by three governments at once: federal ISR and 16 percent IVA on furnished lets, Guanajuato's 4 percent lodging tax, and a municipal land-use permit of 45,000 pesos a year. Only the first is an income tax your home country will credit.
Common Questions
Can foreigners own property outright in San Miguel de Allende?
Yes. The constitutional restricted zone covers land within 100 km of a border and 50 km of a coast. San Miguel de Allende falls outside both, so foreigners hold direct fee-simple title and no bank trust is required. A fideicomiso sold as mandatory here is being sold something that is not needed.
What does it cost to close on a property in San Miguel de Allende?
Closing costs are set by statute rather than convention, and the itemised 2026 figures — ISAI, notario fees, registry and certificate charges — are published in full on this site. Worth knowing before you compare quotes: the published totals in circulation contradict each other, which is why the breakdown is given line by line from the statutes.
What tax does a foreigner pay when selling Mexican property?
A non-resident seller elects between 25 per cent of gross proceeds and 35 per cent of the gain. Which is cheaper depends on the gain relative to the sale price, and there is a crossover point between the two. The tax is computed in pesos, so the exchange rate at sale affects the dollar result independently of the peso price.
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