Lien
Learn how liens impact real estate transactions in Canada, how to identify and discharge them, and why they must be resolved before a sale.

May 22, 2025
What is a Lien?
A lien is a legal claim or charge placed on a property by a creditor, giving them the right to enforce payment by seizing or selling the property if debts remain unpaid.
Why Liens Matter in Real Estate
In Canadian real estate, liens affect a property’s title and must be cleared before it can be sold or refinanced. Types of liens include:- Mortgage liens (from lenders)
- Tax liens (from unpaid municipal or federal taxes)
- Construction liens (from unpaid contractors or suppliers)
- Court-ordered liens (resulting from legal judgments)
A lien stays with the property—not the owner—and will be discovered during a title search. Buyers should never close on a home with an unresolved lien, and sellers must arrange for lien discharge prior to transfer of ownership.
Liens can complicate refinancing, delay closings, or result in forced sales. In some cases, lenders may allow a lien to be paid out from closing proceeds.
Understanding liens is essential for buyers, sellers, and lenders to ensure clean title and avoid legal entanglements.
Example of a Lien
A homeowner selling their property must pay off a $12,000 construction lien before the buyer’s lawyer will complete the title transfer.
Key Takeaways
- Legal claim tied to unpaid debts.
- Can come from lenders, contractors, or courts.
- Blocks sale or refinance until resolved.
- Found via title search.
- Must be discharged for clean ownership.
Related Terms
- Title Search
- Encumbrance
- Mortgage
- Property Tax Arrears
- Lien Discharge


Average and median describe different aspects of the same month’s transactions. Both are affected by the mix of homes sold.
Category averages compare different homes and locations; the gaps are not estimates of the cost to upgrade an otherwise identical property.
The five categories shown account for 5,000 of the board’s 5,057 sales. The remaining 57 transactions were in other housing categories.
Monthly observations are not seasonally adjusted. Active listings count properties available at month-end; they are not construction inventory.
Average and median prices share one dollar axis. These unadjusted transaction measures do not control for changes in the homes sold.
TRREB’s 416/905 categories compare the apartments sold in each area. The difference does not isolate a location premium for equivalent units.






Highlights from the Delta Golf & Country Club listing brochure. (Colliers)

5680 Oak Street in Vancouver and its surrounding context. (MCMP Architects)
Ground-level renderings of the tower proposed for 5680 Oak Street in Vancouver. (MCMP Architects)

