The Truth About Inherited Property and Capital Gains Tax

Surcon Mahoney Wealth Management - Oct 21, 2025

What happens to capital gains tax when you inherit property in Canada? Learn the stepped-up basis advantage, estate tax timing, and strategies to save thousands.

Father and son reading a document overseeing a lake

Losing a parent or loved one is hard enough without worrying about surprise tax bills. Yet here you are, trying to figure out what happens next with the family home or that rental property they left behind. You're not alone if you feel overwhelmed by the financial side of inheritance.

Fun fact: Canada doesn't have an inheritance tax. You won't owe taxes just for receiving property. But there's a catch that catches many families off guard. The estate might face a hefty capital gains bill before you even take ownership. And the decisions you make now about keeping or selling that property will shape your tax situation for years to come.

This guide walks you through exactly what happens when you inherit property, how capital gains tax actually works in these situations, and the strategies that can save you thousands. More importantly, you'll learn how to make choices that honor your family's legacy while protecting your financial future.

What Happens When You Inherit Property in Canada

When someone passes away, the Canada Revenue Agency treats it like they sold everything they owned at that exact moment. This "deemed disposition" rule means the estate calculates capital gains as if every asset was sold at fair market value, even though no actual sale happened.

Let's say your parent bought their investment property for $200,000 twenty years ago. Today it's worth $500,000. The estate faces tax on that $300,000 gain, with 50% of the gain added to their final tax return. At a 40% marginal tax rate, that's $60,000 in taxes the estate must pay before distributing assets.

But here's where it gets better for you as the beneficiary. You receive the property at its current market value as your starting point. That $500,000 becomes your cost basis, meaning you only pay tax on growth from that point forward if you sell. All the appreciation during your parent's lifetime? Already dealt with by the estate.

So, if the property is simply transferred, without cash proceeds, taxes on the capital gain are still due. The executor must use other estate assets (such as cash in bank accounts, investment proceeds, or the sale of other estate assets) to pay the tax bill.

The "Stepped-Up Basis" Advantage

This stepped-up basis is your biggest tax advantage as an inheritor. Unlike receiving property as a gift during someone's lifetime, inheritance resets the tax clock. If you inherit that $500,000 property and sell it next year for $510,000, you only face tax on the $10,000 gain, not the entire $310,000 increase since your parent's original purchase.

The difference is massive. A lifetime gift would transfer the original $200,000 cost basis to you, leaving you responsible for tax on the full appreciation when you sell. Inheritance eliminates decades of growth from your tax calculation.

When Taxes Are Actually Owed

The estate pays capital gains tax before you receive the property, but your future tax obligations depend on what you do next. Keep the property as a rental? You'll owe tax on any gains from your inherited value when you eventually sell. Move in and make it your principal residence? You might qualify for the exemption on future gains.

Timing matters too. Executors must file the final tax return within six months of death, or by April 30th of the following year, whichever is later. The estate can't distribute property until taxes are paid and the CRA issues a clearance certificate, which typically takes 120+ days to process.

Strategic Options for Inherited Property

Your first major decision shapes everything that follows: keep? Sell? Each path has distinct tax implications and practical considerations that go beyond simple math.

Keeping the property as a rental generates ongoing income but creates new tax obligations. You'll report rental income annually and track expenses for deductions. When you eventually sell, you'll owe capital gains tax on appreciation from your inherited value. But you control the timing of that tax event, potentially deferring it for decades.

Selling immediately simplifies your situation. Since you receive the property at fair market value, a quick sale typically generates minimal capital gains. You might even claim a loss if the property value dropped since the date of death. The proceeds provide immediate liquidity for other investments or needs.

The Principal Residence Exemption Strategy

Moving into the property opens another strategy. By establishing it as your principal residence, you can shelter future appreciation from capital gains tax. But this only works if you don't already own a home claiming that exemption. Canada allows only one principal residence exemption per family unit.

You can even claim partial exemption for properties that served as your principal residence for some years but not others. The formula is straightforward: (Years as principal residence + 1) ÷ Total years owned × Capital gain = Exempt portion. This "+1 rule" means even one year of residence can shelter two years of gains.

Family Trust Considerations

For larger estates or complex family situations, trusts can distribute capital property to beneficiaries tax-free. Each beneficiary can then use their personal lifetime capital gains exemption of $1.25 million for qualified small business shares or farm property.

But trusts aren't simple solutions. They face deemed disposition every 21 years, forcing a tax reckoning on accumulated gains. Professional guidance is essential to navigate trust taxation rules and ensure the structure actually saves money long-term.

Proven Strategies to Minimize Capital Gains Tax

Smart tax planning starts before inheritance. If your parents are still alive and planning their estate, several strategies can dramatically reduce future tax bills.

The spousal rollover provision is the most powerful tool for married couples. Property transfers to a surviving spouse completely tax-free, deferring all capital gains until the spouse's death or sale. This can push tax obligations decades into the future.

But watch out for this common mistake: adding children as joint owners triggers immediate capital gains tax. Parents think they're simplifying inheritance, but they create double taxation. The parent pays capital gains on the portion transferred, then the estate pays again when the property fully vests to the child at death.

Professional property valuation at the time of death establishes your cost basis and protects against future CRA challenges. Get multiple appraisals for unique or high-value properties. The small cost now prevents massive headaches if you sell years later and can't prove the inherited value.

Track all capital improvements and selling expenses. New roof? Major renovation? Real estate commissions? These costs increase your basis or reduce your gain, directly lowering your tax bill. Keep every receipt and document the work thoroughly.

Your Next Steps Forward

Inheriting property doesn't have to overwhelm you. Yes, the tax rules are complex, but the core principles are straightforward. The estate pays tax on past gains. You receive property at current market value. Your future decisions determine your own tax situation.

Start by understanding exactly what you've inherited. Get professional appraisals. Review the deceased's tax situation with the executor. Know whether the principal residence exemption applies. These facts shape every decision that follows.

You shouldn't have to become a tax expert to do this. We've guided dozens of Canadian families through this exact maze, and we know which moves save money and which ones trigger surprise tax bills. Give Surcon Mahoney Wealth Management a call and let's map out your options before the CRA comes knocking.