Mortgage Discharge in Ontario: What It Is, How It Works, and What It Costs

Paying off your mortgage is a milestone. But the mortgage does not simply disappear when the last payment clears. In Ontario, a mortgage is a legal charge registered on the title of your property — and removing it requires a formal legal process called a discharge. Until that discharge is registered, the mortgage technically remains on title even after you have paid every cent.

This matters if you ever want to sell the property, refinance, or demonstrate clear title to anyone searching your land registry records.

What Is a Mortgage Discharge?

A discharge is a legal document — specifically, a Discharge of Charge under Ontario's electronic land registration system (Teranet) — that formally removes the mortgage charge from your property's title. It is signed by the lender (or their authorized representative) and registered in the land registry by a lawyer.

Once registered, the title shows no outstanding mortgage charge. That is when you truly own your home free and clear.

When Does Discharge Happen?

Discharge becomes relevant in several situations:

• Full mortgage payout at maturity or on refinancing — when you pay off the balance and close the mortgage account
• Sale of the property — the sale proceeds pay out the mortgage and the discharge is registered on or after closing
• Refinancing with a new lender — the old mortgage is discharged and the new one registered
• Estate administration — when a deceased owner's mortgage is paid off from estate funds

In most sale and refinancing transactions, discharge is handled automatically as part of the closing process. You may not even realize it is happening. The concern is usually in situations where a mortgage is paid off privately — for example, paying off a private mortgage or a family loan secured against your home.

Who Handles the Discharge?

In Ontario, only a lawyer (or a licensed title searcher in certain circumstances) can register documents in the land registry. The process generally works like this:

1. You pay off the mortgage. The lender confirms the full payout amount (the payout statement), you send the funds, and the account is closed.

1. The lender prepares the discharge. The lender's lawyer (or the lender directly, for some institutional lenders with electronic signing authority) prepares and electronically signs the Discharge of Charge.

1. A lawyer registers the discharge. The signed discharge document is submitted through Teranet (Ontario's land registration system) and, once registered, the charge is removed from title.

For most institutional lenders (banks and credit unions), the discharge is handled by the lender's legal team or an authorized signing officer. For private mortgages, the process may involve the lender's lawyer preparing the document and your lawyer registering it.

How Long Does Discharge Take?

Timeline varies:

• During a sale: the lender receives the payout from the sale proceeds and provides a discharge undertaking — a promise to deliver the discharge after closing. The actual discharge registration typically follows within 30–90 days (as of writing — this can vary by lender).
• Independent payout (not a sale): the timeline depends on the lender's internal process. Some institutional lenders process discharges quickly; others take weeks or months.

If you have paid off your mortgage and significant time has passed without a discharge being registered, follow up in writing with the lender. You have a legal right to receive the discharge — the lender cannot hold it indefinitely after full payment.

What Does a Mortgage Discharge Cost?

Expect to pay several fees:

• Lender's discharge fee: Most lenders charge a fee for preparing and processing the discharge. As of writing, these fees vary by lender — confirm the current amount with your specific lender. For some institutional lenders, a set fee applies; private lenders may charge differently.
• Government registration fee: Registering the discharge in the Ontario land registry costs a set fee per document. Verify the current government fee at the time of your discharge.
• Legal fees: If you retain a lawyer to coordinate or register the discharge (common in private mortgage scenarios or where a payout is not part of a larger transaction), their fees apply.

When the discharge is part of a larger transaction (a sale or refinance), these costs are typically rolled into the overall legal fees for the transaction — they may not be separately itemized.

What If a Lender Refuses or Delays a Discharge?

Under Ontario law, a lender who has been fully paid out must provide the discharge. If a lender unreasonably refuses or delays, you have recourse:

• Demand letter: A formal demand letter from your lawyer usually resolves delays for institutional lenders.
• Court application: As a last resort, you can apply to court to require registration of the discharge. This is rare but available.
• Estate scenarios: If the mortgage was held by an individual who has died, obtaining a discharge requires dealing with the estate — potentially involving an application to court if the estate is not being administered properly.

Discharge vs. Covenant Release

A discharge removes the mortgage charge from title. It does not automatically release the borrower from the personal covenant — the promise to repay the debt. Once the mortgage is fully paid, the personal obligation is also fulfilled, but in complex situations (guarantees, assumptions), it is worth confirming with your lawyer that all personal liability has been extinguished.

Frequently asked questions