What is the difference between the Ontario Land Titles and Registry systems?

Ontario has two systems for registering property ownership, and almost all property in the province has been converted to or originally registered under the Land Titles system, though some rural areas may still have Registry Act parcels.

Under the Land Titles system, the government guarantees the state of the title as shown on the register. A registered owner in good faith who paid value takes free of most unregistered interests, and the province backs the accuracy of the title record through the Land Titles Assurance Fund. This means buyers can generally rely on what the register shows without extensive historical title investigation.

Under the older Registry system, registration was simply a mechanism for recording documents, not a state guarantee. A buyer searching title under Registry needed to examine and evaluate every registered document in a long chain of title going back many decades to confirm they were getting good title. The risk of title defects was higher because historical documents could be improperly executed or create gaps in the chain.

Most of Ontario's property was converted from Registry to Land Titles through an automated conversion process, during which the Land Registry Office reviewed existing records and established a certified root of title. For any converted parcel, the Land Titles system now applies going forward.

For practical purposes, almost all residential and most rural transactions in Ontario today take place under Land Titles. The distinction matters most in areas where conversion did not occur or when historical title issues are at stake.