
When it comes to addressing service animal accommodations in a condominium setting, both property owners and residents face an often tricky decision: should a dispute be taken to the Human Rights Tribunal of Ontario (HRTO) or the Condominium Authority Tribunal (CAT)?
Both tribunals have jurisdiction over matters involving service animals and disability accommodations, but they serve different functions. The overlap between these two bodies can create confusion, but understanding their distinctions helps ensure the right forum is chosen for resolution.
HRTO vs. CAT in Service Animal Disputes in Condos
Understanding the Jurisdictional Roles
Both the HRTO and the CAT are designed to protect individuals’ rights under Ontario’s Human Rights Code but have distinct areas of focus and powers. The HRTO is primarily concerned with human rights complaints, including those involving disability and service animal accommodations. If a resident in a condominium requests a service animal as an accommodation due to a disability, the HRTO is the natural forum for addressing whether the request complies with human rights law.
On the other hand, the CAT specializes in condominium governance, which includes resolving disputes related to enforcement of condominium rules and regulations. The CAT also has jurisdiction over human rights issues, but it often deals with them in the context of the condominium’s rules and whether those rules unjustly limit or prohibit reasonable accommodations like service animals. The CAT is able to handle both human rights issues and the enforcement of condominium rules in one forum, which makes it unique in this context.
The Case for Choosing the CAT
The CAT has several practical advantages when it comes to resolving disputes over service animals in a condominium:
Faster Resolution: One of the main reasons property owners and residents may prefer the CAT is its speed. While the HRTO is often backlogged and can take years to resolve cases, the CAT typically issues decisions within months, which can be critical when dealing with accommodation needs that require quick action.
Enforcement of Condominium Rules: The CAT not only deals with accommodations but also has the power to enforce the condominium’s governing documents, such as pet restrictions or rules on animal behavior. This allows the CAT to resolve both the issue of accommodation and any concerns about the animal’s compliance with the condominium’s rules, such as breed, size, or behavior restrictions.
One-Stop Solution: The CAT can address both the need for accommodation and the enforcement of condominium rules in a single proceeding. If a dispute arises over a service animal’s suitability or behavior in a condo, the CAT can make a ruling on whether the animal should be accommodated while also addressing whether the animal is in violation of condo rules. This simplifies the process, as there’s no need to involve multiple tribunals.
Why the HRTO Can Be the Right Choice

Despite the benefits of the CAT, there are circumstances where the HRTO might be the more appropriate forum for service animal disputes. The HRTO is dedicated to human rights law, meaning it is specifically equipped to handle human rights complaints and can award damages for discrimination under the Ontario Human Rights Code. In cases where an individual is seeking compensation for harm caused by the denial of service animal accommodation, the HRTO is the appropriate tribunal to seek this redress.
Another advantage of the HRTO is that it operates independently of the condominium’s rules. In cases where a service animal dispute is purely a matter of disability accommodation under the Human Rights Code—without any consideration of the condominium’s rules—residents may prefer to proceed with the HRTO, where the focus is strictly on whether the refusal of accommodation violates the Human Rights Code.
What Happens When Both Tribunals Are Involved?
In some cases, the HRTO and CAT may be simultaneously handling similar cases, which can lead to potential complications and delays. For example, if a condominium owner files a complaint with the HRTO about the denial of a service animal, but the condominium itself files a dispute with the CAT about the enforcement of its pet-related rules, there is the potential for conflicting outcomes.
Courts and tribunals generally prefer that only one tribunal hear the case at a time to avoid inconsistent rulings. In such cases, the HRTO might defer to the CAT’s decision if the CAT is already considering matters like the enforcement of the condominium’s rules. However, if the HRTO is already dealing with the human rights aspects of the case, it may take precedence, particularly if the case revolves around issues of discrimination or damages.
Case Study: York Condominium Corporation No. 435 v. Karnis

A good example of the complexities surrounding this issue is the case of York Condominium Corporation No. 435 v. Karnis (2022). In this case, the condominium owner requested the accommodation of a German Shepherd, arguing it was necessary for disability support. The condominium’s rules prohibited certain dog breeds and weights, leading to a conflict between the human rights of the owner and the condominium’s regulations.
The owner filed a complaint with the HRTO while the condominium filed with the CAT for enforcement of its rules. Ultimately, the CAT chose to proceed with its hearing, acknowledging that it could address both the accommodation request and any enforcement of the condominium’s rules in one proceeding. However, the HRTO had the ability to handle any human rights violations separately, especially regarding the compensation aspect.
Curious about the case? Read the full Motion Order and Reasons for Decision here >
📰 Further Resources
Looking for more information about pet rules in condo management?
Our blog offers a wealth of insights on relevant condo law topics, making it a valuable resource for property managers and boards alike. You can also explore Stak’d, our library featuring over 10,000 hand-curated condo-related resources, for additional summaries and tools. Additionally, dive into CAT Cases + Summary for access to specific case decisions involving condominium-related disputes. This feature includes rulings from the Condominium Authority Tribunal (CAT), helping you stay updated on relevant case law in the condominium sector.
Choosing the Right Forum: In Conclusion

When faced with a service animal dispute in a condominium, it’s important to weigh the advantages and limitations of both the HRTO and the CAT. The HRTO is the ideal choice for purely human rights issues, particularly when monetary compensation for discrimination is at stake. However, the CAT offers a faster, more comprehensive approach, particularly when the dispute involves both the accommodation request and enforcement of condominium rules.
The decision on which forum to choose should depend on the nature of the dispute, the desired outcomes, and the specifics of the condominium’s rules. In many cases, the CAT provides a quicker and more integrated solution, but in others, the HRTO may be the more appropriate option to ensure full human rights protection.
Navigating the overlap between the HRTO and the CAT can be complex, but understanding the strengths of each tribunal ensures that condominium owners and residents can make informed decisions when seeking to resolve service animal accommodation disputes.
What’s your experience with service animal disputes in condominiums? Do you think one tribunal is better suited for these cases than the other? Share your thoughts in the comments!
-Stratsatic Inc.
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