Politics · Mexico · 7 hrs ago
Mexico’s new property records law takes effect
Mexico’s new law on property records took effect on Saturday, after its publication in the Official Gazette.
It sets rules for coordination between the federal government, states and municipalities.
The law aims to update and align property records and land registries across the country.
President Claudia Sheinbaum proposed the measure on September 8, and the Chamber of Deputies approved it on October 6 by 324 votes to 107, with one abstention.
Opposition lawmakers warn that higher assessed property values could raise tax bills, even if the property tax rate does not change.
Real estate adviser Fernando Soto said updating values could make some bills as much as twice as high, though the law itself does not set a tax increase.
The law is now in force, but the sources do not give a timetable for property value updates.
Mexico’s General Law for Strengthening and Harmonizing Cadastres and Property Registries took effect on October 24, 2026.
The law sets coordination rules for federal, state and municipal authorities to modernize, update and align property cadastres and public property registries.
The measure was published in the Official Gazette on October 23, after approval by the Chamber of Deputies on October 6.
Opposition lawmakers and property specialists warned that updating property values could raise property tax bills, although the law does not specify a tax increase.
- Who
- Federal, state and municipal authorities will coordinate under the law.
- What
- A law to strengthen and harmonize property cadastres and public property registries took effect.
- When
- October 24, 2026.
- Where
- Mexico.
- Why
- To modernize, align, update and enable data interoperability across cadastres and property registries.
Opposition lawmakers
Fernando Soto, property adviser
Potential tax impact
Opposition lawmakers
Opposition lawmakers warned that updated cadastral values could raise property tax bills, even without an increase in the tax rate.
Fernando Soto, property adviser
Soto said the reform was needed because property tax collection in Mexico is low, while warning that bills could rise substantially after property values are updated.
President Claudia Sheinbaum Pardo presented the initiative that led to the law.
The Chamber of Deputies approved the bill in general, with 324 votes in favor, 107 against and one abstention.
The decree was published in the evening edition of the Official Gazette.
The law took effect.
- Approval vote
- 324 in favor, 107 against, 1 abstention
- Initiative presented
- September 8, 2026, by President Claudia Sheinbaum Pardo
- Publication
- October 23, 2026, in the Official Gazette
- Effective date
- October 24, 2026
- Scope
- Federal, state and municipal coordination on cadastres and public property registries
What people are saying
They do not need to increase the property tax rate for a family to end up paying more: if the cadastral value of a house or plot is updated and that value rises, the tax paid by its owner could also increase.
It is clear that although the new law does not speak of an increase in property tax, once it takes effect and the cadastral value of thousands of properties is updated, the property tax bill could even double.