Condo rules take effect on the board's say-so, with no owner vote required — but enforcing one runs through a graduated ladder, and where that ladder ends depends on whether the breach falls inside the Condominium Authority Tribunal's narrow jurisdiction.
Key takeaways
A condo board doesn’t need owner approval to create or change a rule — boards can pass a rule regulating daily use of units, common elements or corporation assets on their own authority, provided it’s reasonable and consistent with the Act and the corporation’s governing documents. That flexibility is what makes rules different from the declaration, which needs 80 to 90 percent owner agreement to amend — the same high bar that locks in a declaration's cost-sharing formula. A rule is a lighter instrument, and it comes with a lighter, but still owner-facing, check on the board’s authority.
A proposed rule change requires written notice to owners describing the change, its effective date, and the owners’ rights in response. The rule then automatically takes effect 30 days later — unless owners requisition a meeting to challenge it. Owners can requisition that meeting at any point inside the window, and the board must hold it and call a vote within 35 days of receiving the requisition. A majority of owners present at that meeting can block the change outright. The practical effect is that a new rule is provisional for a month: a board that wants certainty schedules its enforcement plan around the 30-day window closing, not around the date the rule was passed.
Once a rule is actually in effect, enforcement runs as a graduated sequence rather than a single step. The pattern is to notify the non-compliant resident first, follow up with more formal correspondence — sometimes through legal counsel — if the initial notice doesn’t resolve it, then either refer the matter to the Condominium Authority Tribunal, where the issue falls inside CAT’s jurisdiction, or pursue mediation, arbitration or Superior Court where it doesn’t. Two warnings before escalation is a common pattern in practice, though the Act doesn’t fix a specific number — what matters more than the count is that each step is documented, since that record is what any tribunal or court eventually reviews.
The single most common mistake in rule enforcement is assuming the Condominium Authority Tribunal can hear any compliance dispute. Its jurisdiction is specific: records disputes, pets, parking and vehicles, a defined list of nuisances, compliance with a prior CAT settlement agreement, and chargebacks — but only where the chargeback ties back to an issue already inside CAT’s jurisdiction. It explicitly excludes common-element changes, governance disputes, budget decisions and repair obligations. A rule about short-term rentals or visitor restrictions, for instance, may fall outside that list entirely, which means the enforcement path for it runs to Superior Court rather than CAT — a distinction worth confirming before a board budgets for what it assumes will be a low-cost tribunal process.
Worked example — a pet complaint through the ladder
A board receives a complaint about a barking dog. It sends warning #1: an informal notice describing the complaint and asking the owner to address it.
The behaviour continues. The board sends warning #2: formal written notice referencing the specific pet rule and the Condominium Act provisions it relies on, with a clear resolution deadline. Because pets are within CAT's defined jurisdiction, the board's next step — if the second warning doesn't resolve it — is a Tribunal application starting at the $25 negotiation-stage fee, rather than going straight to a lawyer's letter and a Superior Court application.
Where a matter does fall inside CAT’s jurisdiction, it’s a materially cheaper and faster path than court. Filing runs $25 for the negotiation stage, $50 for mediation, and $125 for adjudication if it goes that far — $200 in total across all three stages, plus any legal representation a party chooses to bring in. On average, each of the negotiation, mediation and application-and-notice phases runs about a month, adjudication runs roughly three months, and a decision follows within 30 days of adjudication closing — CAO is explicit that these are averages and individual cases can run shorter or longer. For a board deciding whether to escalate a rule breach through CAT or through a lawyer's letter and Superior Court instead, that cost and timeline difference is usually the deciding factor, provided the matter is actually within CAT's jurisdiction to begin with.
That last condition is worth restating because it is where boards most often go wrong: a matter that looks procedurally similar to a pet or parking complaint — a rule breach, a resident not complying — can still fall outside CAT's specific list once it is examined closely, and discovering that only after filing wastes both the fee and the month or more spent in the negotiation stage. Confirming jurisdiction before filing, not after, is the cheaper mistake to avoid.
Where a matter already went through CAT and produced a settlement agreement, a later breach of that agreement is its own category, with its own clock: the corporation has to identify the specific terms breached and file within six months of the non-compliance occurring. That six-month window runs from the breach, not from the original settlement, which matters for a board tracking a compliance file over a longer period — a good reason a settled matter still belongs on the board's standing open-item log rather than being closed out the day the settlement is signed.
Ontario condo corporations don't have a general statutory power to levy a fine the way a municipality might — recovery runs through the chargeback and compliance-cost mechanisms instead, and compliance-related costs specifically can't be charged back without prior court or CAT approval.
No — it takes effect 30 days after owners are notified, unless owners requisition a meeting to challenge it within that window, in which case a vote decides whether the rule stands.
The board has to hold that meeting and call a vote within 35 days of receiving the requisition. If a majority of owners present vote against the change, the proposed rule doesn't take effect.
$200 in total across the three stages — $25 for negotiation, $50 for mediation, and $125 for adjudication if the case goes that far — plus any legal representation a party brings in on top of the filing fees themselves.
A 30-minute call is enough to tell you whether AI pays for itself here.
