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Notice of lease (registration of lease)

A notice of lease is a notice of a lease, or agreement for a lease, of registered land that is registered on the title record. In Ontario, section 111 of the Land Titles Act lets a lessee or other interested person apply to the land registrar to register it. This entry covers Ontario only; check the rules in the province where the land is.

When a business rents its premises, the lease may be a notice on the property’s record rather than only a document in a drawer. A buyer of the business can ask whether one was registered and whether it is still accurate. See what happens to a lease if the landlord sells the building.

How it works in Ontario

Under s. 111(4), the applicant delivers a notice of the lease setting out its particulars, a notice accompanied by the lease, or a notice accompanied by a notarial copy. Under s. 111(5), once registered, every registered owner and every person deriving title through the owner, except owners of encumbrances registered before the notice, is deemed to have knowledge of the document as an encumbrance on the land. Where the lease is not by the registered owner but the owner’s title appears to be subject to it, s. 111(3) lets the land registrar enter notice with the owner’s concurrence.

What to check

  • Whether a notice appears on the parcel register for the premises
  • Whether later changes, such as an amendment or an assignment of the lease, were also registered, as s. 111(6) permits
  • Whether the land is registered under the Land Titles Act, which this entry covers

Sources

This definition is checked against primary sources. Links were last confirmed on the dates shown.

  1. 01
    Government of OntarioGovernment
    Land Titles Act, R.S.O. 1990, c. L.5
    ontario.ca·Checked Oct 24, 2026
  2. 02
    Government of Ontario (ServiceOntario)Government
    98008 Notice of Lease or Agreement to Lease
    ontario.ca·Checked Oct 24, 2026
  3. 03
    Government of OntarioGovernment
    Land Registry
    ontario.ca·Checked Oct 24, 2026

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