Selling a rental property triggers two separate tax bills most investors do not see coming until the accountant calls: capital gains tax on the appreciation, and recapture of any depreciation you claimed along the way. Neither is optional, and both are calculable months before you list.
Here is exactly how the math works, what changed and did not change with the inclusion rate, and how to model your number before you sign a listing agreement.
The inclusion rate: what actually applies in 2026
In 2024 the federal government proposed raising the capital gains inclusion rate from 50% to 66.67% on gains above $250,000 for individuals. That change was deferred, then formally cancelled in March 2025. As of 2026, all capital gains, including gains on the sale of a rental property, are still taxed at the 50% inclusion rate. Half of your gain is added to your taxable income for the year and taxed at your marginal rate. Rental real estate does not qualify for the Lifetime Capital Gains Exemption, that exemption applies to qualified small business shares and farm or fishing property only.
Step 1: Calculate the capital gain
The gain is your net sale proceeds minus your adjusted cost base (ACB). ACB is your original purchase price plus closing costs at purchase plus any capital improvements (a new roof, a renovation), it does not include repairs or maintenance. Net proceeds are your sale price minus selling costs: legal fees, realtor commission, and any discharge penalties.
| Line item | Amount |
|---|---|
| Sale price | $650,000 |
| Selling costs (commission, legal) | -$35,000 |
| Net proceeds | $615,000 |
| Original ACB (purchase + closing + improvements) | -$420,000 |
| Capital gain | $195,000 |
| Taxable portion (50% inclusion) | $97,500 |
That $97,500 is added to your income in the year of sale and taxed at your marginal rate. At a combined marginal rate of roughly 43%, that is about $41,925 in tax on the gain alone, before recapture.
Step 2: CCA recapture, the part most investors forget
If you claimed Capital Cost Allowance (CCA) against the building over the years to reduce your rental income, the CRA claws that back on sale. Recapture is taxed as 100% ordinary income, not at the 50% capital gains rate, up to the amount of CCA you deducted. If the property's sale price on the building portion exceeds your original cost, the excess above original cost is treated as a capital gain instead.
Example: you deducted $28,000 in CCA over the years you owned the property. On sale, that full $28,000 is added to your income as recapture, taxed at your marginal rate with no 50% discount. This is why some investors deliberately stop claiming CCA in the years leading up to a planned sale, weigh the annual tax savings from CCA against the recapture bill it creates, they are not automatically a wash.
Ways investors legally reduce or defer the bill
A few levers actually move the number, none of them are loopholes, all of them require planning before the sale, not after.
Time the sale to a lower-income year
Because the taxable half of the gain stacks on top of your other income, selling in a year with lower employment or business income can drop a meaningful chunk of the gain into lower tax brackets.
Corporate ownership changes the math, not always favourably
Properties held inside a corporation face passive investment income rules and a different combined tax rate on gains. That structure decision deserves its own analysis well before a sale, do not assume a corporation automatically saves tax on disposition, it often does not.
Change in use rules if the property was ever your home
If the property was your principal residence before you started renting it out, you may be able to prorate the gain and shelter the personal-use years under the principal residence exemption. This requires a documented change-in-use date and, in most cases, a Section 45(2) election filed in the year the use changed, not retroactively at sale.
Model your number before you list
Guessing at the tax bill after an accepted offer is how deals get renegotiated at the eleventh hour. Rental Analyst's Scenarios tool estimates your capital gains exposure using your actual ACB, CCA claimed, and projected sale price, so you know your net proceeds before you decide to hold, sell, or refinance instead.
Know your after-tax number before you sell.
This article is for general information only and does not constitute tax, legal, or investment advice. Capital gains and CCA recapture calculations depend on your full personal tax situation, ACB history, and prior capital losses. Consult a qualified Canadian tax professional before making any disposition decision.