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CityLaw News & Guides

Legal insights, practical guides, and updates for expats living in or relocating to Mexico City.

CityLaw Studio

Every legal journey has a story.

At CityLaw Studio, we sit down with clients and professionals to talk about their real experiences navigating legal processes, buying property, obtaining residency, and building a life in Mexico. These conversations go beyond the legal documents — they are about trust, challenges, important decisions, and the people behind every story.

Legal News and Guides

Biometric CURP in Mexico: A New National Identity Framework
News. Our Need to know list

Biometric CURP in Mexico: A New National Identity Framework

Mexico is rolling out a new biometric CURP system that will transform national identity verification. Here is what expats and residents need to know about the changes.

April 24, 20265 min read
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Medical Decisions in Mexico: Powers of Attorney & Advance Directives
News. Our Need to know list

Medical Decisions in Mexico: Powers of Attorney & Advance Directives

What expats need to know about medical powers of attorney, advance directives, and the new legislative initiative in Quintana Roo.

December 2, 20257 min read
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October 2025 Reform to Mexico's Amparo Law: Key Procedural Changes
News. Our Need to know list

October 2025 Reform to Mexico's Amparo Law: Key Procedural Changes

On October 16, 2025, the DOF published a decree amending several procedural provisions of Mexico's Ley de Amparo. Here is what changed and what it means for you.

October 23, 20256 min read
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UMA vs Minimum Wage in Mexico (2025): What Expats Need to Know
News. Our Need to know list

UMA vs Minimum Wage in Mexico (2025): What Expats Need to Know

The UMA and the minimum wage are two different units used in Mexican law. Understanding the difference is essential for expats dealing with fines, contracts, and benefits.

October 14, 20255 min read
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Apostille and Notarization in Mexico: What You Need to Know
Immigration Services

Apostille and Notarization in Mexico: What You Need to Know

If you need to use foreign documents in Mexico, you will hear about apostille and notarization. This guide explains what they mean and when you need them.

September 19, 20254 min read
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Do I Have to Pay Taxes on Foreign Income in Mexico?
Quick guide for tax residents

Do I Have to Pay Taxes on Foreign Income in Mexico?

What expats need to know before becoming tax residents in Mexico. Spending more than 183 days? You may already be liable — here is how to stay compliant.

August 9, 20258 min read
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Essential Checklist for Buying Property in Mexico City
Real Estate Purchase in Mexico

Essential Checklist for Buying Property in Mexico City

Buying property in Mexico City is a significant investment. Working with a trusted lawyer and notary is essential. Here is the step-by-step checklist CityLaw uses with every client.

June 4, 20256 min read
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Can Foreigners in Mexico Exercise Freedom of Expression?
News. Our Need to know list

Can Foreigners in Mexico Exercise Freedom of Expression?

Foreigners in Mexico have the right to freedom of expression, but with important legal limits under Article 33 of the Constitution. This article explores the legal framework and real-life cases.

August 18, 20255 min read
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