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Prescriptive Easements in Ontario and the Land Titles Rule

Used a neighbour's driveway for years? See how prescriptive easements work in Ontario, the 20 and 40 year periods, and the Land Titles Act bar.

Real Estate4 min readTSLBy the Treadstone Law Team · OntarioUpdated November 1, 2026
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Key takeaways
  • Under the Real Property Limitations Act, uninterrupted use for twenty years protects an easement claim and forty years makes it absolute.
  • For land in Land Titles, no adverse right can be acquired by any length of possession or prescription.
  • Use with written permission can defeat the forty-year absolute right.

You may have driven across a neighbour's driveway to reach your garage for fifteen, twenty or thirty years. Nobody ever complained, and nothing was ever signed. Does that long habit give you a legal right to keep going?

The short answer is that it can, but only in some situations. A great deal depends on whether the land is in the older Registry system or in Land Titles. This article walks through the rules in plain terms.

What a prescriptive easement is

A prescriptive easement is a right to use someone else's land that comes from long, open use rather than from a signed document. The idea is that if an owner puts up with a use for a very long time, the law may eventually protect it.

Ontario's statute sets the time periods. How they apply to your situation depends on the facts, so it is worth confirming with a lawyer.

The 20 and 40 year periods

Under section 31 of the Real Property Limitations Act, a claim to a right of way or other easement cannot be defeated if the right was actually used without interruption for the full period of twenty years. After forty years of such use, the right is absolute and indefeasible.

Period of useEffect under the Act
20 years, actual and uninterruptedThe claim cannot be defeated on the basis of the use
40 years, actual and uninterruptedThe right is absolute and indefeasible
40 years, but with written permissionThe absolute right does not arise if the use was by consent or agreement expressly given by deed or writing

The periods are counted back from the period next before a court action. An act counts as an interruption only if the affected person put up with it or accepted it for one year after having notice of it. Put another way, an act that the affected person did not put up with or accept for that year after notice does not count as an interruption. Whether a particular act qualifies is worth confirming with a lawyer.

The Land Titles rule

Most of the practical difficulty comes from section 51 of the Land Titles Act. For land registered under that Act, no title, right or interest adverse to the registered owner can be acquired by any length of possession or by prescription. This applies despite the Real Property Limitations Act, so adverse possession and prescriptive easements cannot start running after land is in Land Titles.

There is an exception. The bar does not prejudice an adverse claim based on possession by a person who was in possession when the first owner was registered with a possessory title only.

In short, the twenty and forty year periods mainly matter for land that is still in the Registry system. Whether a claim based on a period that fully ran before conversion to Land Titles survives is a technical question, and a lawyer should confirm it from your title history.

Other points that affect a claim

What to do next

If the neighbour is willing, a written easement agreement that is registered on title usually gives far more certainty than any argument about years of use.

Frequently asked questions

Is twenty years of driveway use enough to get a right of way in Ontario?

For land in the Registry system, a claim to an easement cannot be defeated if the right was used without interruption for twenty years. For land in Land Titles, no right can be acquired by prescription. So it depends on how the land is registered.

What counts as an interruption?

An act counts as an interruption only if the affected person put up with it or accepted it for one year after having notice of it. Whether a particular act qualifies is a question to take to a lawyer.

Does the neighbour's permission matter?

Yes. If the use was enjoyed by consent or agreement expressly given by deed or writing, the forty-year absolute right does not arise.

Do these rules let me take ownership of a strip of land?

No. An easement is a right of use. Ownership claims follow different rules, including a ten-year limit for recovering land under the Real Property Limitations Act, and they are also barred from starting once land is in Land Titles.

Sources

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

This article is general information, not legal advice. Reading it does not create a lawyer-client relationship. Ontario laws, tax rates, and government programs change, and how the law applies depends on your specific facts. For advice about your situation, speak with a licensed Ontario lawyer. Treadstone Law is licensed by the Law Society of Ontario — reach us at 1-844-900-1070 or start a file online.

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