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Real Estate

Who Has to Pay for a Fence Between Two Properties in Ontario?

TSL Written by the Treadstone Law Team· Updated November 13, 2026

Who pays for a boundary fence depends on your situation, so it is worth confirming with a lawyer rather than assuming everyone splits the bill. An owner who wants a boundary fence built or repaired may give the municipal clerk notice, in the prescribed form, asking fence-viewers to arbitrate.

If a neighbour refuses to contribute, how to proceed depends on your situation, so it is worth confirming with a lawyer before you build or demand payment. The fence-viewers' award then sets out the outcome, and it may be appealed to the referee within fifteen days of receiving it. How the cost is shared will depend on the facts, so avoid assuming an even split. A friendly conversation sometimes avoids the formal process.

This route is not available everywhere. Except for s. 20, the Line Fences Act does not apply to land covered by a by-law under s. 98(1) of the Municipal Act, 2001 or s. 109(1) of the City of Toronto Act, 2006. Ask your municipal clerk whether such a by-law covers your property. Keep copies of all letters and notices, and speak to a lawyer if the dispute continues.

Key takeaways

  • How cost is shared between neighbours depends on your situation, so it is worth confirming with a lawyer before you assume an even split.
  • If you want a boundary fence built or repaired, you may give the municipal clerk notice, in the prescribed form, asking fence-viewers to arbitrate.
  • The award may be appealed to the referee within fifteen days of receiving it.
  • A municipal fence by-law can replace the Act, except for s. 20.
This is general information, not legal advice. It doesn’t create a lawyer–client relationship, and the rules can change. For advice on your situation, a Treadstone real estate lawyer can help.

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Sources

Links go to official government, court and regulator pages. The law changes — confirm you are reading the current version.

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