The short answer
A Canadian resident can do a US section 1031 exchange, because the statute has no citizenship test, and FIRPTA withholding can be managed with a Form 8288-B application filed by closing. The problem is in Ottawa, not Washington: Canada taxes your worldwide gain in the year of sale, measures it in Canadian dollars at the exchange rates on the purchase and sale dates, and its replacement-property rollover in section 44 of the Income Tax Act excludes rental property by definition. An exchange that defers US tax therefore leaves Canadian tax payable now with no US tax to credit against it. The exchange still makes sense in narrow cases, which this page sets out, and when it does the replacement is usually an all-cash traditional DST chosen from sponsors that accept non-resident investors.
At a glance
| No rollover for rentals | Income Tax Act section 248(1): 'former business property' excludes a rental property, so section 44 does not apply |
|---|---|
| Half the gain is taxed | Income Tax Act section 38: the taxable capital gain is one-half of the capital gain |
| Canadian dollars | Income Tax Act section 261: proceeds and cost are converted at the rates on the sale and purchase dates |
| Credit only for the same year | Income Tax Act section 126: the foreign tax credit is for non-business income tax paid for the year |
| Treaty deferral | Canada-US treaty Article XIII(8): competent authority may agree to defer recognition, at its discretion |
| No step-up in Canada | Income Tax Act section 70(5): death is a deemed disposition at fair market value |
| US estate tax exposure | Section 2102: a non-resident's estate gets a $13,000 credit, pro-rated upward under treaty Article XXIX B |
| FIRPTA | Reg. section 1.1445-2: no nonrecognition notice for a deferred exchange; use Form 8288-B instead |
The decision is whether deferring US tax is worth paying Canadian tax now with nothing to credit
For a US owner, an exchange defers the whole tax bill. For a Canadian resident it defers only the American half. Canada taxes residents on worldwide income, so the sale of a Phoenix or Fort Myers rental is a Canadian capital gain in the year of sale regardless of what happens to the money afterwards, and section 38(a) of the Income Tax Act brings one-half of that gain into income at the owner's marginal rate.
The foreign tax credit under section 126 is for non-business income tax paid for the year to another country. If the exchange means no US tax is paid for the year of sale, there is nothing to credit, and when the US tax is finally paid years later on the sale of the replacement, the Canadian tax on the original gain has already been paid in a different year. The live answer on Canadian owners works that timing mismatch with a $400,000 example; this page takes the decision further into currency, the treaty, death and estate tax.
Canada's own rollover does not reach a rental, and the treaty's deferral clause was written for reorganisations
Canadians ask whether Canada has a 1031. It has section 44 of the Income Tax Act, which defers gain when a replacement is bought after an involuntary disposition such as expropriation, or after a voluntary sale of a former business property. The definition of former business property in section 248(1) is real property used mainly to earn business income, and it expressly excludes a rental property of the taxpayer, the land under it and a leasehold in it. A US condo rented to tenants is a rental property, so section 44 does not apply to its sale. The CRA's capital gains guide describes the same two categories.
The Canada-United States tax treaty has a deferral mechanism in Article XIII, paragraph 8: where a resident of one country disposes of property in a corporate organization, reorganization, amalgamation, division or similar transaction and the gain is not recognised there, the other country's competent authority may agree, at the acquirer's request, to defer recognition to avoid double taxation. The CRA's Information Circular 71-17R6 explains at paragraphs 95 to 110 that acceptance is discretionary, that the request must come from the acquirer, that relief is granted only to the extent necessary to avoid double taxation, and that an agreement is signed by the vendor and acquirer. Nothing found says a like-kind exchange has been accepted as a similar transaction; treat it as a question for a Canadian adviser to put to the competent authority before the sale, not a planning assumption.
The gain Canada taxes is measured in Canadian dollars, which can make it larger than the US gain
section 261(2) of the Income Tax Act requires Canadian tax results to be determined in Canadian currency, with amounts in another currency converted at the exchange rate on the day the amount arose. The CRA's capital gains guide applies that to real estate: convert the proceeds at the rate in effect at the time of sale, and the adjusted cost base at the rate in effect when the property was bought.
A worked model: a US$1,000,000 sale, two gains, and what an exchange defers
Take a hypothetical Scottsdale rental bought for US$600,000 when one US dollar cost C$1.00 and sold for US$1,000,000 when one US dollar costs C$1.35, using round numbers and ignoring depreciation for simplicity. The US gain is US$400,000. The Canadian gain is C$1,350,000 of proceeds less a C$600,000 cost base, or C$750,000, of which C$375,000 is a taxable capital gain under section 38.
Exchanged, the owner defers all of the US tax and still owes Canadian tax on the full C$375,000 that year, with no US tax paid for the year to credit. At a 50 percent combined marginal rate that is about C$187,500 payable now, and the US tax deferred by the exchange may never be creditable against it. Have a cross-border CPA run both returns on your actual purchase date and rates before deciding; the hypothetical only shows why the two gains diverge.
- US gain: US$400,000, deferred by the exchange.
- Canadian gain: C$750,000 including the currency move; C$375,000 taxable; not deferred.
- Plain sale: US tax paid for the year is creditable against Canadian tax on the same gain.
- Exchange: Canadian tax payable now with no credit, and US tax deferred to a year in which Canada may have nothing left to credit.
Death and estate tax: swap till you drop does not work the same way for a Canadian
The US owner's long game is to exchange until death and let heirs take a stepped-up basis. Canada has no step-up. section 70(5) of the Income Tax Act deems a taxpayer to have disposed of each capital property immediately before death at fair market value, so the accrued gain on a US property, or on a DST interest acquired in an exchange, is taxed on the final Canadian return, subject to the spousal rollover in section 70(6).
The US side adds estate tax. Under Reg. section 20.2104-1, real property located in the United States is US-situs property in the estate of a non-resident who is not a citizen, and section 2102(b) allows that estate a credit of only $13,000 against the tax. Article XXIX B, paragraph 2 of the treaty improves that for a Canadian resident by allowing the greater of that credit or a pro-rated share of the full US unified credit, in the ratio of the US-situs estate to the worldwide estate.
When an exchange still makes sense for a Canadian, and the FIRPTA steps that come with it
The exchange fits a Canadian in a few situations: an owner about to become a US resident who will be taxed only by the US going forward; an owner whose Canadian gain is small or negative because of the currency move while the US gain is large; or an owner who has obtained a competent authority agreement under Article XIII(8). Outside those, selling and paying both countries with the credit aligned is usually cheaper.
When the exchange goes ahead, the US mechanics are the same as for any foreign seller. section 1445 requires the buyer to withhold 15 percent of the amount realised, and Reg. section 1.1445-2(d)(2)(iv) bars the nonrecognition notice for a deferred exchange the buyer cannot confirm is complete, so the route is a Form 8288-B withholding certificate application filed on or before closing, with the 15 percent held in escrow until the Service rules. The closing page on Form 8288-B and the withholding certificate timing page cover the escrow and the wait; an ITIN is needed for the application, as the ITIN page explains.
The exchange is reported on Form 8824 filed with the owner’s Form 1040-NR for the year of sale, and the replacement must be US real property because section 1031(h) puts foreign real estate outside like kind. An all-cash Delaware Statutory Trust is the usual fit for a Canadian who does not want to manage a second US property from Toronto, but not every sponsor accepts non-resident investors and the trust’s own withholding on distributions has to be understood; the DSTs for foreign investors page covers that. A DST interest cannot be sold on a public market, the sponsor controls the sale, distributions are not guaranteed and the investor can lose principal. A Canadian who wants a deed can look at a direct title security instead, with the same FIRPTA and estate-tax points applying.
Related questions
Does Canada have anything like a 1031 exchange?
Only for involuntary dispositions and for former business property, under section 44 of the Income Tax Act. The definition of former business property excludes rental property, so a sale of a US rental gets no Canadian rollover.
Why is my Canadian gain bigger than my US gain?
Because section 261 measures it in Canadian dollars at the rates on the purchase and sale dates. If the US dollar strengthened while you owned the property, the currency move is part of the Canadian gain even though it is invisible on the US return.
Can the treaty defer my Canadian tax if I do a 1031?
Article XIII(8) lets the Canadian competent authority agree to defer recognition in reorganisation-type transactions at its discretion, on the acquirer's request. Nothing found says a like-kind exchange has been accepted, so treat it as a question to ask before the sale, not a plan.
If I exchange into a DST and die, do my heirs get a step-up?
On the US side the US rules apply to the US asset. On the Canadian side there is no step-up: section 70(5) deems a disposition at death at fair market value, so the deferred gain is taxed on your final Canadian return.
Will the buyer withhold 15 percent even though I am exchanging?
Yes. A deferred exchange cannot use the nonrecognition notice, so the buyer withholds and holds the money while a Form 8288-B application filed by closing is pending. The certificate, when issued, releases what is not needed to cover tax.
Sources
Checked against these publications on October 8, 2026. Rules and figures change; confirm the current version with your CPA or attorney before you act. This page is general information, not tax or legal advice.
- Income Tax Act (Canada), section 44, Exchanges of property
- Income Tax Act (Canada), section 248(1), definitions of former business property and rental property
- Income Tax Act (Canada), section 38, Taxable capital gain
- Income Tax Act (Canada), section 126, Foreign tax deduction
- Income Tax Act (Canada), section 261, Canadian currency requirement
- Income Tax Act (Canada), section 70, Death of a taxpayer (deemed disposition)
- Canada Revenue Agency, T4037 Capital Gains guide (foreign currency; replacement property)
- Canada Revenue Agency, Information Circular IC71-17R6, Competent authority assistance under Canada's tax conventions (paragraphs 95 to 110)
- United States-Canada Income Tax Convention, Articles XIII and XXIX B (IRS)
- 26 U.S.C. section 1445, Withholding of tax on dispositions of US real property interests
- Treas. Reg. section 1.1445-2, Situations in which withholding is not required (nonrecognition notice)
- IRS, About Form 8288-B, Application for Withholding Certificate
- IRS, Instructions for Form 8824, Like-Kind Exchanges
- IRS, About Form 1040-NR, US Nonresident Alien Income Tax Return
- 26 U.S.C. section 2102, Credits against estate tax of nonresidents not citizens
- Treas. Reg. section 20.2104-1, Property within the United States (estates of nonresidents not citizens)
- 26 U.S.C. section 1031, Exchange of real property held for productive use or investment
