Property Tax Guide for Canada

Your Rights: Watching Government, Speaking Freely, and Challenging State Power in Canada

This page is general legal information about how Canadian law works. It is not legal advice, and it is not a substitute for a lawyer in your province. Every statement below is linked to the official source it comes from. Last reviewed: November 2026.

Ptax.ca exists for one reason: property tax is public money, and the public is entitled to watch how it is set and spent. Canadian law gives citizens real tools for that job — and real remedies if a government body steps outside the law. This page explains those tools, the limits on speaking and publishing, and what a court can do if the state tries to suppress lawful scrutiny.

Part 1 — The legal tools for overseeing government

Ask for the records

The starting point is access to information. Under the federal Access to Information Act, every Canadian citizen or permanent resident may request any record under the control of a federal government institution, and exceptions to disclosure must be “limited and specific” (Access to Information Act, ss. 2, 4). Every province and territory has its own access statute — Ontario's Freedom of Information and Protection of Privacy Act, BC's Freedom of Information and Protection of Privacy Act, Alberta's Freedom of Information and Protection of Privacy Act, and their counterparts elsewhere.

Three things worth knowing:

  • An access request is a request for an existing record, not a request for the government to answer a question or prepare an analysis.
  • If a federal institution refuses, you can complain to the Information Commissioner of Canada, who since 2019 can make binding orders — the institution must comply or take the matter to the Federal Court (Office of the Information Commissioner). Provincial commissioners play the same watchdog role under their own statutes.
  • Rules change. In Ontario, 2026 amendments lengthened response times and excluded records held only in a minister's political office from the provincial Act — a change the Ontario Information and Privacy Commissioner publicly opposed (IPC Ontario statement, 2026). Check the current statute in your province before relying on an older guide.

Follow the money

The Auditor General of Canada is an independent officer who audits the accounts of Canada and reports to the House of Commons — up to four reports a year — on money spent without authority, accounts not properly kept, and other significant matters (Auditor General Act, ss. 3, 5–7). Every province has an equivalent independent auditor. Understand the limit: an auditor general reports. They do not prosecute, reverse a spending decision, or order money repaid. What happens next is up to Parliament, the legislatures, and the public — which is why publishing the findings matters.

Complain about unfair administration

Most provinces have an ombudsman who can investigate, on complaint or on their own initiative, decisions and acts of government administration — delay, unfair process, failure to follow the government's own rules (Ontario Ombudsman Act, s. 14). Two limits matter: the ombudsman's power is to investigate and recommend, not to enforce; and an ombudsman generally cannot review the merits of a decision that has its own appeal route. There is no general federal ombudsman — federally the role is split among sectoral offices such as the Taxpayers' Ombudsperson for Canada Revenue Agency service complaints.

Parliament and the provincial legislatures add a political layer: spending estimates are examined by committees, the public accounts are audited, and ministers face daily Question Period. These create publicity and a public record; they do not themselves overturn decisions.

Public servants who see wrongdoing have their own channel: the federal Public Servants Disclosure Protection Act protects disclosures of wrongdoing made through the statutory route — internally or to the Public Sector Integrity Commissioner — and prohibits reprisals. Most provinces have equivalents. Note that these statutes protect employees who use the official channels; they are not a general shield for anyone who receives a leak.

For property tax specifically

  • Records about a tax decision: start with the municipality — agendas, minutes, bylaws and your own tax account are often available without a formal request. If you need a formal request, Ontario municipalities are covered by the Municipal Freedom of Information and Protection of Privacy Act, with appeals to the Information and Privacy Commissioner of Ontario. BC municipalities fall under the provincial Freedom of Information and Protection of Privacy Act.
  • Challenging your assessment is not the same as challenging the tax rate, and each has its own door and deadline. In Ontario, assessments are made by MPAC: first file a free Request for Reconsideration with MPAC, then, if you disagree with the result, appeal to the Assessment Review Board within 90 days of MPAC's decision (MPAC — Request for Reconsideration). In BC, file a complaint with a Property Assessment Review Panel by January 31, then appeal to the Property Assessment Appeal Board by April 30 (BC Assessment — appeals). Other provinces run their own assessment appeal systems with their own strict deadlines. Missing the window usually ends the challenge, however wrong the value looks.

Part 2 — Freedom of expression: what it protects, and where it stops

The constitutional guarantee

Section 2(b) of the Canadian Charter of Rights and Freedoms guarantees “freedom of thought, belief, opinion and expression, including freedom of the press and other media of communication” (Charter, ss. 1–2). The Supreme Court reads it broadly: expression is any activity that conveys or attempts to convey meaning — commercial, political and press expression included (Irwin Toy Ltd. v. Quebec, [1989] 1 SCR 927; Ford v. Quebec, [1988] 2 SCR 712, which struck down a French-only sign law).

The guarantee is not absolute. Under section 1, government may impose a limit that is prescribed by law and “demonstrably justified in a free and democratic society.” The test, from R. v. Oakes ([1986] 1 SCR 103), asks whether the limit serves a pressing and substantial objective, actually advances that objective, impairs the right as little as reasonably possible, and is proportionate overall — and the government bears the burden of proof. Election spending limits survived that test (Harper v. Canada, 2004 SCC 33); a total ban on other languages on signs did not (Ford).

The limits a publisher actually meets

Defamation. If you publish words that would lower a person's reputation in the eyes of a reasonable person, refer to that person, and communicate them to anyone else, the law presumes the words false and damaging — the publisher must then prove a defence. The main ones:

  • Truth (justification): prove the substantial truth of the “sting” of the statement. This is why careful publishers keep their source documents.
  • Fair comment: honest opinion, recognisable as opinion, on a matter of public interest, based on true facts the reader can see (WIC Radio v. Simpson, 2008 SCC 40; Hansman v. Neufeld, 2023 SCC 14). Calling a false factual accusation “just my opinion” does not protect it, and malice destroys the defence.
  • Responsible communication: a defence created by the Supreme Court in Grant v. Torstar (2009 SCC 61) for publications on matters of public interest where the publisher was diligent in trying to verify — considering how serious the allegation is, how reliable the source is, and whether the other side was sought out and fairly reported. It is available to anyone who publishes, not only to journalists.

Hate propaganda. The Criminal Code (ss. 318–319) makes it an offence to advocate genocide or to wilfully promote or publicly incite hatred — which the Supreme Court reads narrowly, as detestation and vilification, not mere dislike, offence or discomfort (R. v. Keegstra, [1990] 3 SCR 697). In the human-rights context, a prohibition on publications that expose a protected group to hatred was upheld, while broader wording covering ridicule and affronts to dignity was struck down (Saskatchewan (Human Rights Commission) v. Whatcott, 2013 SCC 11). In 2026 Parliament enacted the Combatting Hate Act, which writes the courts' definition of hatred into the Criminal Code and adds related offences (Department of Justice backgrounder). Criticism of government, policy or taxation is nowhere near this line — but the line is real, and it is criminal.

Copyright is notice-and-notice, not notice-and-takedown. If a copyright owner claims that content infringes, Canada's regime (Copyright Act, ss. 41.25–41.26) requires intermediaries to forward the notice and keep records — it does not require the content to be taken down, it forbids notices that demand settlement payments, and a notice is an allegation, not a court finding.

There is no Section 230 in Canada. Unlike the United States, Canada has no statute giving a website blanket immunity for material posted by others (Torys LLP analysis). Canadian courts have not held a passive host automatically liable — but a site that is told about specific defamatory material, controls the page, and does nothing is in the danger zone identified in Pritchard v. Van Nes (2016 BCSC 686). A working notice–review–response process is not just good practice; it is the legal safe ground.

Part 3 — If the state pushes back: the judicial remedies

Suppose a government body orders a lawful publication removed, denies it access available to others, or sues to silence criticism. Canadian law gives the publisher several concrete remedies — most of them with short clocks.

Judicial review. An unlawful administrative decision can be challenged in court and quashed: federal decisions in the Federal Court under the Federal Courts Act (ss. 18, 18.1), provincial and municipal decisions in the provincial superior courts. Courts review for legality, procedural fairness and reasonableness — the framework set by Canada v. Vavilov (2019 SCC 65). The default deadline to apply is 30 days from when the decision was communicated. If you receive an order affecting your publication, the single most important step is to diarize that date immediately.

Charter remedies. Where a Charter right has been infringed, section 24(1) lets a court grant “such remedy as the court considers appropriate and just in the circumstances” — declarations, injunctions, and in a proper case damages against the state, available without proof of bad faith under the framework in Vancouver (City) v. Ward (2010 SCC 27). Where the problem is the law itself rather than an official's act, section 52(1) of the Constitution Act, 1982 allows a court to declare the law of no force or effect to the extent of its inconsistency with the Constitution (Justice Canada, Charterpedia — s. 52(1)).

Urgent relief. If a publication will be silenced before a case can be heard, a court can grant an interim injunction or stay under the RJR-MacDonald test ([1994] 1 SCR 311): a serious question to be tried, irreparable harm if relief is refused, and a balance of convenience favouring the applicant.

Anti-SLAPP laws. Some lawsuits are brought less to win than to silence — “strategic lawsuits against public participation.” Ontario's Courts of Justice Act (s. 137.1) and BC's Protection of Public Participation Act let a defendant ask the court to dismiss such a suit early, with costs rules that favour the defendant who succeeds. Quebec's Code of Civil Procedure (arts. 51–56) lets its courts declare proceedings that restrict freedom of expression in public debate abusive. The Supreme Court's framework in 1704604 Ontario Ltd. v. Pointes Protection (2020 SCC 22) and Hansman v. Neufeld (2023 SCC 14) makes clear the protection is a screen, not immunity: a claim with real merit and real, proven harm proceeds. Most other provinces have no equivalent statute — one more reason the law differs by province and local advice matters.

Open courts. Court proceedings are presumptively open, and the media act as the public's eyes. A publisher who is not a party to a case may still apply to challenge a publication ban or sealing order; such limits are allowed only where necessary to prevent a serious risk to an important public interest and where the benefits outweigh the harm to openness (Dagenais v. Canadian Broadcasting Corp., [1994] 3 SCR 835; R. v. Mentuck, 2001 SCC 76; Sherman Estate v. Donovan, 2021 SCC 25). Bans that do apply — especially statutory ones protecting complainants and young persons — must be obeyed while any challenge proceeds: breaching a court order is contempt, even an order you believe is wrong.

How Ptax publishes within these rules

This site's own practices follow from the law above:

  • Sources first. Tax figures are drawn from official sources, cited on the page, and never estimated or filled in. Where no verified figure exists, the page says so.
  • Truth is documented. The records behind a published figure are kept, because in Canadian law the publisher who pleads truth must prove it.
  • Both sides. Where a publication could affect a reputation, we seek and fairly report the other side — the diligence the Grant v. Torstar defence rewards.
  • Notice and review. If you believe material on this site is defamatory or infringes your rights, contact us with the specific page and statement. We review every specific notice, and we act on what the review finds — Canadian law expects exactly that of a publisher.
  • Deadlines respected — ours and the state's. Assessment and access deadlines on this page are the real ones, and if a government decision ever affects this site unlawfully, the remedies in Part 3 are the ones we will use.

Prepared from official sources — the Justice Laws Website, the Supreme Court of Canada, and the offices of the commissioners named above. Laws change; the links point to the current consolidated texts. If you are facing a live dispute, consult a lawyer in your province.