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Closing Costs Buyers Forget to Budget For in Ontario

See the closing costs Ontario buyers often forget beyond the down payment, from land transfer tax and refunds to adjustments, insurance and moving.

Real Estate5 min readTSLBy the Treadstone Law Team · OntarioUpdated November 6, 2026
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Key takeaways
  • Your down payment is only part of the cash you need, because land transfer tax, legal costs, adjustments and moving costs are due around closing.
  • Ontario's first-time homebuyer land transfer tax refund is up to $4,000, but it has conditions and a claim deadline of 18 months after registration.
  • Make a line-by-line closing budget early, and ask your lawyer to confirm each figure before closing day.

Many buyers save carefully for a down payment and then discover that closing day asks for more. Taxes, legal costs, bills that are split with the seller and the cost of actually moving in all come due at about the same time.

This article gives you a checklist of costs that are easy to forget when buying in Ontario. It explains how the rules work in general. Your own figures depend on your purchase, so a lawyer can confirm them for you.

Start with the down payment and the deposit

The federal minimum down payment is 5% for homes of $500,000 or less. For homes from $500,000 to $1.5 million it is 5% of the first $500,000 plus 10% of the portion above $500,000, and for homes of $1.5 million or more it is 20%. If you put down less than 20%, you will typically need mortgage loan insurance.

For CMHC homeowner mortgage loan insurance, the purchase price must be below $1,500,000. A non-repayable financial gift from a relative is one of the traditional down payment sources.

The deposit you pay with your offer is normally held by the brokerage in a real estate statutory trust account. It can be released only with a mutual consent or release signed by all parties, or under a court order. How much you need and when it is due depends on your agreement, so confirm the timing with your lawyer before you sign.

Land transfer tax and who may get a refund

Ontario land transfer tax is charged on the value of the consideration. That is not limited to the price in the agreement: it can include the value of any liability assumed, such as a mortgage, and any benefit conferred. Municipal rules can differ, so ask your lawyer whether a local tax also applies to your purchase.

Ontario's first-time homebuyer refund is up to $4,000. You must be at least 18, must never have owned an eligible home anywhere in the world, and must occupy the home as your principal residence within nine months. The refund must be claimed within 18 months after registration.

Costs that show up on closing day

Beyond taxes, plan for the following. These amounts vary a great deal, so get real quotes rather than guessing.

If you are buying a renovated home, also ask what permits exist. A building permit is required before most construction, additions, renovations and changes of use, and the municipal building department can confirm what permits exist for a property. Missing permits can turn into a cost later.

Registered accounts that can help with the cash

Two federal programs can help you fund a purchase, and they can be used together for the same qualifying home as long as you meet all the conditions at the time of each withdrawal.

ProgramKey points
First Home Savings Account (FHSA)$8,000 of participation room in the year you open your first account, lifetime limit $40,000. A qualifying withdrawal is tax-free and does not have to be repaid.
RRSP Home Buyers' Plan (HBP)Withdrawal limit is currently $60,000, repaid to your RRSP over up to 15 years.

An FHSA withdrawal must meet every condition, including a written agreement to buy or build a qualifying home and filing Form RC725 with the issuer. If a condition is not met at the time of withdrawal, the amount is taxable and must be included in income. Missing an HBP minimum repayment adds the shortfall to your income.

What to do next

Frequently asked questions

Is land transfer tax based only on the purchase price?

Not necessarily. It is charged on the value of the consideration, which can include the value of any liability assumed, such as a mortgage, and any benefit conferred. This matters most for family sales below market value, so ask a lawyer.

How long do I have to claim the first-time homebuyer refund?

You must claim it within 18 months after registration. You must also occupy the home as your principal residence within nine months.

Can I use an FHSA and the Home Buyers' Plan together?

Yes, they can be used together for the same qualifying home, as long as you meet all the conditions at the time of each withdrawal.

Do I need mortgage insurance?

Below 20% down, you will typically need mortgage loan insurance. For CMHC insurance, the purchase price must be below $1,500,000.

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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