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Bill 16 – The Most Significant Condominium Reform in Québec

Everything You Need to Know About the New Obligations in Co-Ownership

Bill 16: A New Chapter for Divided Co-Ownership in Québec

Québec has undergone its most significant reform in co-ownership law with the adoption of Bill 16 in 2019. This legislation came in addition to another major reform related to condominium insurance.

The goal of this reform was to modernize and strengthen the management of co-ownership properties to ensure their long-term sustainability. It introduced a wide range of structural measures, covering everything from governance and financial planning to building maintenance.

After a long wait and numerous consultations, the implementing regulations detailing these changes were officially adopted and published in the Gazette officielle du Québec on July 30, 2025. The regulations will come into force on August 14, 2025, confirming the legal framework surrounding the new obligations of syndicates of co-owners.

To make things easier for you, we've gathered here all the essential information about this reform—what's changing, what actions you need to take, and how to get ready.

Explore this page to better understand the implications of the reform, ask questions, and adapt your co-ownership to the new legal requirements.

This page will continue to be updated over time with new information, resources, and tools to support you in the long run.

The RGCQ: The Strong Voice for Co-Ownership in Québec

The RGCQ plays a key role in Québec’s co-ownership ecosystem. For over 25 years, this non-profit organization has brought together tens of thousands of co-owners, volunteer board members, and professional property managers across the province. It is dedicated to education, information, and the collective advocacy of interests related to divided co-ownership.

The RGCQ is also a recognized stakeholder with government and legislative bodies and actively participates in all public consultations on proposed reforms affecting the co-ownership sector.

The Three Major Changes:

According to the regulation published on July 30, 2025 (subject to change within 45 days of its publication)

What This Means for You

The reforms introduced in 2019 affected nearly every aspect of co-ownership law (see our Condoliaison article “Everything That Has Changed” [French only]), but not all of the provisions have come into force yet. The regulation outlining the details of the three most important measures has just been published (note that it may still be amended by the government within the next 45 days). It includes:

  • The periodic completion of a contingency fund study by a qualified professional;

  • The implementation of a maintenance logbook in the co-ownership’s register.

These two measures are intended to ensure proper financial planning for the maintenance and necessary repairs of the building’s common areas.

The third major measure is:

  • The issuance by the syndicate of an attestation on the condition of the co-ownership at the time of selling a condo (fractional ownership).

This attestation is designed to protect buyers by providing them with essential information about the physical and financial condition of the co-ownership.

The draft regulation states that maintenance logbooks and contingency fund studies carried out within the two years prior to its coming into force will remain valid for five years, allowing syndicates of co-owners to gradually adapt to the new requirements.

It is worth noting that the draft regulation provides a 45-day period, starting on September 11, 2024, during which comments and amendment proposals may be submitted. It is likely that such feedback will be received, which could lead to clarifications or changes to the draft regulation.

The regulation itself would then come into force fifteen days after its publication in the Gazette officielle du Québec.

For more details, consult the dedicated sections on each of these topics below.

This section will be updated as soon as the final content of the regulation is made available.

To go further

  • Consult the guides and tools

    • Members only

      Bill 16 at a glance

      Bill 16 was adopted on Thursday, December 5th 2019. Several new provisions will come into force on Janurary 10th, while others will begin to apply in a few years. This document provides a quick overview of the main measures of Bill 16. Please note that the second part of the document is in English. View the guide

    • Modernization of legislation in the housing sector (French only)

      Le projet de loi 16 a été adopté le 5 décembre 2019 à l’Assemblée nationale. Cette loi, sanctionnée le 11 décembre, permettra entre autres d’améliorer la réglementation de la copropriété divise et d’établir une certification reconnaissant la qualification des inspecteurs en bâtiment. La mise en œuvre des mesures s’étalera sur une période d’un an à trois ans. Pour en savoir davantage, nous vous invitons à consulter télécharger cette brochure.

    • Members only

      Penalty clause (French only)

      *Veuillez noter que depuis 2020, les clauses pénales devront être intégrées à l’acte constitutif de copropriété. Il faudra donc faire adopter ces modifications par le biais de l’article 1097 et faire notarier ces changements.* Les clauses pénales existantes dans les règlements de l’immeuble avant l’entrée en vigueur avant le 10 janvier 2020 seront réputées faire partie de l’acte constitutif, sans qu’il soit nécessaire de modifier la déclaration de copropriété. Une clause pénale est une disposition qui permet au syndicat de copropriété d'imputer à un copropriétaire des pénalités, ou amendes, quand il ne respecte pas les règles imposées dans la copropriété. Télécharger

    • Members only

      Standardized accounting charter (French only)

      Cette charte comprend notamment un guide à l'intention du fonds de maintenance et du fonds de prévoyance. Télécharger

Activities and training

Watch online training sessions or consult the schedule for upcoming activities.

  • Roundtable discussion: Bill 16 (French only)

    May 16, 2023

    Webinar

    To listen on demand

  • Colloquium: The Reform Of Co-ownership (French only)

    March 28, 2020

    Online

    To watch on demand

  • Maintenance Logbook and Contingency Fund Study (French only)

    November 8, 2022

    Webinar

    To watch on demand

  • Discover all our activities and training

    In person or online