Selling a Home in China: Is There Canadian Capital Gains Tax?

How the cost base is set (when you landed matters), exchange rates, and whether the principal residence exemption can be used

Scott Tang, CPAUpdated 2026-11-052026 rules6 min read

If you sell your home in China after immigrating to Canada, there may be Canadian tax, but only on the increase in value after you landed. Two things matter: ① how the cost is set — for a home you owned before landing, the cost is its market value on the day you became a Canadian resident; ② whether you can use the principal residence exemption — for a home that you, your spouse or your children have been living in, the qualifying years can be exempt.

Value on landing

For a home you owned before landing, the Canadian cost = its market value on the day you became a resident

50%

Half of a capital gain is currently included in taxable income

Principal residence

A home outside Canada may also qualify; you have to designate it when you file

Creditable

Chinese individual income tax paid on the sale can generally be claimed as a foreign tax credit

Three common situations

Situation	Canadian cost Used to calculate the gain	Principal residence exemption Can you use it?	Result
Owned before landing; after landing, you, your spouse or common-law partner, or your children ordinarily live there	✓Market value on the day you became a resident	◐Can be used for the years that meet the residency, ordinarily-inhabited and designation conditions	—Calculated on the qualifying years; may be partly or fully exempt
Owned before landing; rented out or left empty after landing	✓Market value on the day you landed	◐Generally not available; depends on change-in-use elections	—The increase after landing is taxed as a capital gain
Bought in China after landing	✓Purchase price + buying costs	◐Depends on whether it is ordinarily inhabited and whether another home is designated	—Generally taxed as a capital gain

Owned before landing; after landing, you, your spouse or common-law partner, or your children ordinarily live there

🧮 Canadian cost: ✓Market value on the day you became a resident
🏡 Principal residence exemption: ◐Can be used for the years that meet the residency, ordinarily-inhabited and designation conditions
📝 Result: —Calculated on the qualifying years; may be partly or fully exempt

Owned before landing; rented out or left empty after landing

🧮 Canadian cost: ✓Market value on the day you landed
🏡 Principal residence exemption: ◐Generally not available; depends on change-in-use elections
📝 Result: —The increase after landing is taxed as a capital gain

Bought in China after landing

🧮 Canadian cost: ✓Purchase price + buying costs
🏡 Principal residence exemption: ◐Depends on whether it is ordinarily inhabited and whether another home is designated
📝 Result: —Generally taxed as a capital gain

How to calculate it

1
Sale price
Convert to Canadian dollars at the exchange rate on the day of sale
2
Minus the cost
Value on landing or purchase price, converted to Canadian dollars
3
Minus selling expenses
Agent commissions, legal fees and so on
4
Capital gain
If the principal residence exemption applies, work out the exempt portion first
5
Half included in income
Taxed together with your other income, then the Chinese individual income tax is credited

Exchange rates make a big difference. The exchange rates when you bought, when you landed and when you sold are all different, so the gain in Canadian dollars can be very different from the gain in RMB — you can even make money in RMB and have a loss in Canadian dollars. See "Foreign-Currency Income and Assets: How to Convert to Canadian Dollars" in this series.

Can a home outside Canada use the principal residence exemption?

Yes, but the conditions have to be met:

Ordinarily inhabited
You, your spouse or common-law partner, or your children ordinarily lived in the home in those years (parents and siblings don't count). Whether you can designate it for the years it was rented out depends on the subsection 45(2) or 45(3) elections and your years of residence.
One per family
A family can designate only one principal residence for each year. If you also had a home you lived in in Canada in the same year, you have to choose one of the two.
Resident years only
Only the years in which you were a Canadian resident can be used for the exemption, and the formula apportions it by year.
You must report it
Even when you sell a principal residence, you have to report the sale and make the designation on your return (Schedule 3, Form T2091). If you don't, you may lose the exemption and may also be penalized.

Tax on the China side

When an individual sells a home in China, the usual taxes are individual income tax — which can be exempt if conditions are met, such as the "five years and only home" rule (满五唯一) — and value-added tax if the home was held for less than a set number of years, among others. In Canada, only the individual income tax can be claimed as a foreign tax credit. Other taxes and fees are judged by their nature and can't necessarily all be treated as selling expenses. Where China taxes the entire gain but Canada taxes only the gain after you landed, the Chinese tax may not be fully creditable.

Points to watch

Keep a valuation from around landing
An appraisal report, sale records for the same complex, the price registered with the local housing authority — without proof of the market value when you landed, the CRA may use a lower cost.
Timing changes the result
If you are planning to leave Canada or to move back to China long term, the year you sell affects where you pay tax and how much. Run the numbers before you sell.
Bringing the money over is a separate matter
Transferring the sale proceeds to Canada is not itself taxable, but the bank will ask where the money came from — see "Large Transfers Into and Out of Canada: Why Banks Ask and What to Prepare" in this series.

How Sheng Qian CPA can help

Calculate before you sell
We work out the capital gain in Canadian dollars, how much the principal residence exemption can cover and how much Chinese income tax can be credited, and then you decide on the timing.
Right the first time at filing
Schedule 3, the principal residence designation, the foreign tax credit and the T1135, handled together.
We organize the evidence
The valuation at landing, the purchase and sale contracts, tax payment receipts and conversion tables, all kept on file together. For fees, see "What Sheng Qian CPA Can Do for Cross-Border Families: From Tax Returns to Foreign Asset Reporting" in this series.

Sources

Disclaimer

This article is general information only and is not tax advice. Everyone's situation is different; please consult a CPA about your specific arrangements, and a qualified local adviser about tax matters in China. Service fees are as set out in our written quote.