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Land Transfer Tax When Transferring a Home to Family in Ontario

Find out whether Ontario land transfer tax applies when you gift a home, transfer it for nominal value or add a spouse to title, and what to check first.

Real Estate4 min readTSLBy the Treadstone Law Team · OntarioUpdated October 28, 2026
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Key takeaways
  • Ontario's Land Transfer Tax Act does not exempt gifts as such; tax is computed on the consideration.
  • If no consideration passes in any form, the tax on nil consideration is nil.
  • Where the land has a mortgage, tax applies to the amount owing at registration, whatever the relationship between the parties.
  • Spousal transfers are generally taxable unless one of three specific exemptions applies.

Many families want to put a home in a child's name, add a spouse to title, or transfer a property as a gift. A common belief is that a gift between relatives is automatically free of land transfer tax. In Ontario, it is not that simple.

This article explains how the tax is measured, what counts as consideration, and how the main family situations are treated. Because a mortgage or other benefit can change the result, get advice on your facts before you sign or register anything.

The starting point: tax is on consideration

The person who tenders a conveyance for registration in Ontario pays the tax on the value of the consideration, payable when the conveyance is tendered or before. The Act does not exempt gifts as such. Tax is computed on the consideration, and where no consideration passes in any form, the tax on nil consideration is nil.

Fair market value is not the general measure of the tax, except where the Act deems it, such as corporation-to-shareholder transfers and leases over 50 years. So the question is usually what the receiving person gives in return, including assuming debt.

Why a mortgage changes everything

Where land is subject to an encumbrance, tax applies to the amount owing at registration, regardless of the relationship between the parties. If a mortgage is assumed or any benefit is given on a spousal or family transfer, it counts as consideration, and the transfer cannot be said to be for nil consideration or natural love and affection only.

In practice, a parent who transfers a mortgage-free home for no payment of any kind is in a different position from a parent who transfers a home that still has a mortgage the child takes over. The rates that apply to the consideration are 0.5% up to $55,000, 1.0% from $55,000 to $250,000, 1.5% from $250,000 to $400,000 and 2.0% above $400,000, with 2.5% on the portion above $2,000,000 where the land has one or two single-family residences.

Transfers between spouses

Transfers between spouses are generally subject to land transfer tax unless a specific exemption applies. Under Regulation 696, the exemption applies only in these cases:

Spouse follows section 29 of the Family Law Act. Adding a spouse to title with a mortgage on the property is therefore a situation where the tax can apply to the outstanding balance, so confirm with a lawyer before registering.

Other family exemptions and what is not covered

Ontario lists certain family-related exemptions: transfers between spouses (limited), transfers from an individual to his or her family business corporation, certain transfers of farmed land between family members, and certain life lease transfers. The ministry says its list is not exhaustive.

SituationGeneral result
Gift with no mortgage and no consideration of any kindTax on nil consideration is nil
Gift where the receiver takes over a mortgageTax applies to the amount owing at registration
Spouse added, only consideration is assuming a registered encumbrancePossible exemption; tax computed on registered encumbrances
Transfer under separation agreement or court orderPossible exemption

A family transfer may also have income tax consequences, so that is worth raising with your lawyer or accountant.

What to do next

Frequently asked questions

Is a gift of a house to my child exempt from land transfer tax?

Not automatically. The Act does not exempt gifts as such, and tax is computed on consideration. If truly no consideration passes in any form, the tax is nil, but an assumed mortgage counts as consideration.

Do I pay land transfer tax if I add my spouse to title?

Transfers between spouses are generally taxable unless an exemption applies. One exemption covers a transfer where the only consideration is assuming a registered encumbrance, with tax computed on the amount outstanding.

Does a separation or court order change the answer?

It can. The spousal exemption applies where the transfer follows a written separation agreement or a court order or judgment.

Who pays the tax on a family transfer?

The person who tenders the conveyance for registration pays the tax, and it is due when the conveyance is tendered or before. Your lawyer normally handles this on registration.

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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