Mexico Rental Income Tax Rate for a Foreign Landlord

As a foreign landlord in Mexico, your rental income tax depends on whether you register with an RFC. Nonresidents who do not register typically face ISR withholding on gross rent at a flat rate (commonly around 25%), with no deductions. Register an RFC, and you can deduct expenses and pay ISR on net income, usually at a meaningfully lower effective rate. Short-term rentals also carry IVA (16%).

Here is how the rate actually works and how to lower it legally.

The default: flat withholding on gross rent

Mexico taxes rental income through ISR (Impuesto Sobre la Renta). For a nonresident landlord who has not registered, the standard treatment is a withholding on gross rent at a flat rate — commonly cited around 25% — applied to the full rent with no deductions allowed.

This is the simplest but most expensive option. You pay tax on every peso of rent, regardless of how much you spent on management, maintenance, or taxes.

The better path: register an RFC and deduct expenses

The single most effective way to lower your rate is to obtain an RFC (Registro Federal de Contribuyentes), Mexico's tax ID. Registered landlords can elect to be taxed on net rental income, deducting legitimate expenses:

• Property management and platform fees
• Maintenance and repairs
• Property tax (predial) and HOA dues
• Insurance and utilities you cover
• A standard "blind" deduction allowance is available under some regimes, simplifying record-keeping

By taxing profit instead of gross rent, your effective rate typically falls well below the flat withholding figure, especially on properties with real operating costs. We help international buyers register an RFC as part of our investment process.

IVA: the short-term rental surcharge

Beyond ISR, IVA (Impuesto al Valor Agregado) — Mexico's 16% value-added tax — applies to short-term and vacation rentals (the Airbnb-style market). It generally does not apply to long-term residential leases.

For short-term hosts using digital platforms, the platform usually withholds both ISR and IVA at the source and remits them to the SAT. Providing your RFC to the platform lowers the ISR withholding rate; without it, platforms apply higher defaults.

Putting the rate together

Your effective Mexican rental tax depends on three choices:

1. Registered (RFC) or not — RFC enables deductions and lower withholding.
2. Long-term or short-term — short-term adds 16% IVA.
3. Platform or direct — platforms automate withholding; direct rentals require your own filing.

A registered long-term landlord pays ISR on net income only. A short-term host pays ISR plus IVA, but with an RFC benefits from lower withholding and reconciliation. The flat 25% on gross rent is the fallback you generally want to avoid.

The U.S. side for American landlords

If you are American, the same income is U.S.-taxable on Schedule E, but you claim a foreign tax credit (Form 1116) for the Mexican ISR paid. You report on both sides; the credit prevents double taxation. Coordinating your Mexican filing with your U.S. return ensures the credit matches the tax actually paid.

A simple comparison

The pattern is clear: registration lowers your effective rate, and your rental type determines whether IVA applies.

Lower your rate the legal way

The headline 25% withholding is a default, not a destiny. With an RFC and proper records, most foreign landlords pay a lower effective rate by being taxed on profit rather than gross rent. The setup is straightforward when handled at purchase. See how coastal ownership works on our location overview.

If you are considering an income-producing oceanfront residence in El Sauzal, our team can walk you through the RFC registration and rental tax setup. Schedule a private visit or message us on WhatsApp, and explore the available residences at Viento Ensenada.