Mexico Overtakes China: Inside the New No. 1 Buyer Corridor

Here is the headline every practitioner in this corridor needs to absorb: Mexican buyers have overtaken China in unit volume, making Mexico the top source of foreign home purchases in the United States by number of transactions. That happened even as the dollar weakened against the peso — the exact condition that should have pulled in more Mexican capital, not less. I have Mexico City clients right now sitting on cash, watching the exchange rate, and still not pulling the trigger. That hesitation is not about price. It is about Sheinbaum-era political risk, capital control scrutiny, and a compliance burden that did not exist three years ago. If you work this corridor and you are still selling on currency arbitrage alone, you are missing the actual story.

The Mexico Corridor: Market Conditions

Mexico is now the No. 2 country by dollar volume and the No. 1 country by transaction count among foreign buyers of U.S. residential real estate, according to the National Association of REALTORS' 2026 International Transactions report, covering April 2025 through March 2026. Mexican buyers closed an estimated 9,400 U.S. home purchases in that period — a 14% share of all foreign transactions — representing roughly $6.3 billion in capital. China, which historically led this ranking, fell to third place by unit count at 11%, or about 7,400 homes.

This is happening inside a shrinking overall pie. Total foreign buyer purchases fell 19.1% in dollar volume and 14% in unit count year-over-year, to $45.3 billion. So Mexico did not grow in absolute terms — it held its ground while everyone else pulled back faster. That resilience is the real story, not the ranking.

Geographically, this corridor runs on two tracks. South Florida — Miami-Dade, Broward, and Palm Beach — remains the wealth-preservation destination, where Florida overall captured 24% of foreign buyer share and Mexican buyers account for an estimated 12% to 16% of Miami-area foreign transactions, per regional MLS aggregators. Price points there run $400,000 to $1.2 million for single-family homes and $300,000 to $600,000 for condos. Texas is different. Houston, Dallas, Austin, and San Antonio pull in buyers with existing business and family ties to Mexico City and Monterrey, often relocating rather than diversifying, at price points of $250,000 to $750,000.

The buyer profile skews HNW — high-net-worth, generally $2 million to $25 million — aged 45 to 70, plus a younger entrepreneur cohort in their 30s and 40s establishing a U.S. operational base. An estimated 55% to 65% of these buyers pay all-cash, consistent with the broader foreign buyer cash rate of 44%, itself up sharply from 37% the year before.

Legal & Regulatory Framework

FIRPTA — the Foreign Investment in Real Property Tax Act, which governs U.S. tax withholding when a foreign owner sells — remains the single biggest source of deal friction I see with Mexican clients. The rule is not about the seller's profit. It is about the gross sales price. Under Section 1445, the closing agent must withhold up to 15% of the total price at closing, not 15% of the gain, unless the seller has obtained an IRS certificate reducing that withholding in advance. The trap: I regularly see Mexican sellers who assume the withholding will be based on their actual gain, only to discover $105,000 held back on a $700,000 sale while they wait months for an IRS reduction certificate or a refund at tax season. Structure and file for the certificate before you list the property, not after you sign the contract.

On the buy side, Mexican HNW families typically take title through single-member LLCs, revocable living trusts for succession planning, or occasionally foreign corporate structures tied to EB-5 — the U.S. investor visa program — though EB-5's residential relevance is limited and its regional center program has faced repeated suspensions through 2025 and 2026, weakening that pathway further.

The compliance layer has gotten heavier. The Corporate Transparency Act now requires beneficial ownership disclosure for U.S. entities, meaning the anonymity that LLC structures once offered Mexican buyers is largely gone. Combine that with FATCA and FBAR reporting obligations, and I am seeing deal timelines extend four to eight weeks purely for documentation. The U.S.-Mexico Tax Treaty offers real property tax guidance but very little FIRPTA relief — do not oversell it to clients expecting a treaty shortcut.

• File for FIRPTA withholding reduction before contract, not at closing
• Confirm beneficial ownership disclosure obligations under the CTA before forming any acquisition entity
• Verify source-of-funds documentation early — Mexican banks and BANXICO, the central bank, scrutinize large peso-to-dollar conversions
• Do not rely on the tax treaty to reduce withholding exposure

The Practitioner Playbook

Here is what I tell every agent and attorney working the Mexico corridor. First, stop leading with currency. The data proves it does not move this buyer the way it used to — a weaker dollar over the past year should have pulled in more Mexican capital and it did not. Lead instead with certainty: legal certainty, title certainty, and a clear compliance runway. That is what a Mexico City family office actually wants right now.

Second, get the source-of-funds conversation started on day one, not at underwriting. Mexican buyers moving significant capital across the border face real scrutiny from BANXICO on large conversions, and your buyer's wire will move slower than a domestic buyer's. Tell them that upfront. I have seen deals nearly collapse at closing because an agent assumed a cash buyer meant a fast close. Cash from Mexico is not always fast money anymore.

Third, build a bench, not a solo practice. You need a cross-border tax attorney, a FIRPTA-competent closing agent, and — ideally — a relationship with a private bank that handles cross-border lending, since firms like BBVA and Scotiabank remain active in this space for the 35% to 45% of buyers who do finance.

• Never quote a closing timeline to a Mexican buyer without confirming their entity structure and CTA disclosure status first
• Build relationships with two or three cross-border tax attorneys before you need one, not after a deal is in trouble
• Ask every Mexican buyer directly whether they intend to relocate, invest, or diversify — the legal structure changes completely depending on the answer

What the Data Tells Us About Buyer Motivation

The motivation here has shifted from opportunistic to structural. U.S. real estate is taking on an increasingly strategic role within the wealth strategy of the Latin American investor, and in Mexico specifically, the dominant concerns driving that strategy are inflation, regulatory change, and insecurity. This is not a buyer chasing yield. This is a buyer building a hedge.

I see three distinct sub-profiles. The first is the Monterrey industrial family — often with existing cross-border manufacturing or logistics ties — buying in Texas as an extension of business infrastructure, not a lifestyle purchase. The second is the Mexico City HNW family diversifying out of peso exposure into Miami real estate as a store of value, frequently with no intention of living in the property full-time. The third, smaller but growing, is the entrepreneur relocating operations to the U.S. entirely, often holding a visa that permits U.S. residency — this group sits inside the 56% of foreign buyers who are recent immigrants or visa holders, a segment that generated $21.8 billion in purchases but is now eroding as H-1B visa caps and consular delays tighten the pipeline.

What is striking is the disconnect: regionally, 35% of Latin American investors plan to increase capital allocation outside their home countries over the next year, against only 4% planning to reduce it. Yet that offshore appetite has not translated into more U.S. residential deal volume from Mexico. The money wants to leave. The paperwork and the politics are slowing it down.

What I'm Watching

Three signals will define this corridor through mid-2027. First, CTA enforcement. As Treasury sharpens beneficial ownership rules, I expect more Mexican buyers to shift away from anonymous LLC structures toward trusts and named individual ownership — a shift that changes estate planning, not just tax planning, and one every closing attorney in this corridor needs to get ahead of now.

Second, Sheinbaum administration capital controls. Tighter scrutiny on large capital outflows, framed as anti-money laundering policy, is creating real friction for legitimate wealth diversification. Watch for BANXICO guidance changes on large peso-to-dollar transfers — any tightening there will slow deal velocity in Miami and Houston within a quarter, regardless of what the exchange rate does.

Third, the visa-holder erosion. The resident-alien and visa-holder segment drove 56% of all foreign purchases, but that pipeline is thinning as H-1B caps and EB-5 regional center uncertainty persist. If that trend continues, expect the Texas relocation buyer — historically a stable, family-driven segment — to shrink faster than the Florida wealth-preservation buyer, which is less visa-dependent.