How Canadians report US income on their return

Canada taxes its residents on worldwide income. If you’re a Canadian resident earning money from US sources, whether that’s rental properties, investments, employment, pensions, or anything else, you’re required to report all of it on your T1 return. That’s true even if you already paid US tax on every dollar.

The good news is that Canada’s foreign tax credit system exists to prevent double taxation. The not-so-good news is that the reporting requirements are detailed, the forms are easy to get wrong, and the penalties for missing T1135 can add up fast.

This guide covers how each type of US income gets reported on the Canadian return, how to claim the credits you’re entitled to, and where most people trip up.

Do you have to report US income in Canada?

Yes. If you’re a Canadian tax resident, Canada taxes you on your worldwide income under ITA 2(1). That includes US wages, rental income, dividends, interest, capital gains, pensions, and any other income from American sources.

This catches a lot of people off guard. You might assume that because you filed a US return and paid the IRS, you’re done. You’re not. Canada wants to see every dollar of income on your T1, regardless of where it was earned or what foreign tax you paid on it. The foreign tax credit (covered below) is how double taxation gets resolved, but it only works if you report the income first.

If you’re also a US person (citizen, green card holder, or someone who meets the substantial presence test), you’ll file on both sides. The Canada-US tax treaty determines which country gets primary taxing rights on each type of income, and the credits follow from there.

How do you convert USD income to CAD?

All amounts on your Canadian return must be in Canadian dollars. CRA accepts the Bank of Canada’s exchange rates for converting US-dollar amounts, and you have two main options: the daily rate on the date you received the income, or the annual average rate for the tax year.

For most people, the annual average rate is the practical choice. It simplifies things considerably when you have dozens of transactions throughout the year (dividend payments, interest accruals, stock sales). The Bank of Canada publishes annual average exchange rates on its website, and CRA explicitly permits their use.

Daily rates make more sense for large, one-off events. If you sold a US rental property in March, converting the proceeds at the daily spot rate on the closing date gives you a more precise result than the annual average.

What is Form T2209 and how does it work?

Form T2209 is where you calculate your federal foreign tax credit (FTC). It takes the US taxes you actually paid on foreign-source income and provides a non-refundable credit against your Canadian federal tax, so you don’t get taxed twice on the same income.

The form separates foreign income into two buckets: “non-business income” and “business income.” For most Canadians with US investments, rental properties, or pensions, you’ll be working with the non-business income column. Business income applies if you’re carrying on a trade or business in the US.

To complete T2209, you need your US tax return (1040, 1040-NR, or the relevant state return) to determine exactly how much US federal and state tax was paid on each category of income. The credit is based on taxes “paid or accrued,” which means refundable US credits that reduced your actual US liability also reduce your available FTC in Canada.

The resulting credit flows to line 40500 of your T1 return. It directly reduces your federal tax payable, dollar for dollar, up to the limit described in the next section.

How is the federal FTC limit calculated?

The credit you can claim isn’t simply whatever US tax you paid. CRA caps it using a formula set out in ITA 126(1) for non-business income. The formula is: foreign non-business income divided by total income, multiplied by basic federal tax.

In plain terms, the credit can never exceed the proportion of your Canadian federal tax that corresponds to your foreign income. If your US income is 40% of your total income, the FTC can’t exceed 40% of your basic federal tax.

This cap tends to bite when the US effective tax rate on a particular income type is higher than the Canadian rate on the same income. That happens more often than people expect with US rental income, because of the depreciation differences between MACRS and CCA.

What about provincial foreign tax credits?

Each province has its own foreign tax credit calculation, and it’s filed on a separate provincial tax form. The mechanics differ by province, but the general concept is the same: you get credit for the portion of foreign tax that exceeds your federal FTC claim.

In Ontario, for example, you use Form ON428 to calculate the provincial FTC. The formula mirrors the federal version but uses provincial tax rates. In British Columbia, it’s Form BC428. Quebec has its own system entirely, with the TP-772 form filed as part of the Releve-based provincial return.

The provincial FTC picks up some of the slack when your US tax exceeds the federal credit limit. Between the federal and provincial credits combined, most Canadians recover the majority of US tax paid, though rarely all of it when the US rate is materially higher than the combined Canadian rate.

If you live in a province with higher tax rates (Quebec, Nova Scotia, or Manitoba), the combined federal-provincial FTC tends to absorb more of the US tax. In lower-tax provinces like Alberta, you’re more likely to have a residual amount that doesn’t get fully credited.

When do you need to file Form T1135?

You must file Form T1135 (Foreign Income Verification Statement) if the total cost of all your specified foreign property exceeded $100,000 CAD at any point during the tax year under ITA 233.3. The critical word here is “cost,” not fair market value.

This distinction matters more than people realize. A US brokerage account you funded with $70,000 USD five years ago may have grown to $200,000 USD, but if your cost in CAD (converted at the exchange rate on each deposit date) was $95,000, you’re still under the threshold. On the other side, property you bought for $110,000 CAD that’s now worth only $80,000 still triggers the filing requirement, because cost exceeded the $100,000 line.

You determine the CAD cost at the time of acquisition. For a US brokerage account, that’s the CAD equivalent of each deposit, converted at the Bank of Canada rate on the date of each transfer. For US real estate, it’s the purchase price converted at the closing date rate.

T1135 is filed with your T1 return and is due on the same date (April 30 for most taxpayers, June 15 if you or your spouse have self-employment income, though any balance owing is still due April 30).

If your total specified foreign property cost is between $100,000 and $250,000 CAD, you can file the simplified reporting method (Part A of T1135). Above $250,000 in cost, you need the detailed reporting method (Part B), which requires category-by-category reporting of each property, its income, and its cost and year-end fair market value.

What counts as foreign property for T1135?

Specified foreign property under ITA 233.3 is broader than most people expect. It covers funds in US bank accounts, US brokerage accounts holding stocks or ETFs, US rental properties, interests in US partnerships, and membership interests in US LLCs.

Here’s what triggers T1135 reporting:

• US bank accounts (checking, savings, money market)
• US brokerage accounts (stocks, bonds, mutual funds, ETFs)
• US rental real estate
• Interests in US partnerships or LLCs
• US-issued bonds held outside a registered account
• Loans receivable from US persons
• Shares of US private corporations

And here’s what does not count:

• Personal-use property (a US vacation home you don’t rent out)
• Property held inside registered accounts (RRSP, TFSA, RESP, RRIF)
• Canadian-listed ETFs that hold US stocks (the ETF is Canadian property, even if the underlying holdings are American)
• Property used exclusively in an active business you carry on in Canada

The $100,000 threshold applies to the aggregate cost of all specified foreign property combined. You don’t look at each asset individually. If you have $60,000 in a US brokerage account and $50,000 in US rental property (both measured at cost in CAD), your total is $110,000 and T1135 is required. For a deeper look at T1135 obligations, the T1135 guide for US accounts covers late filing and the voluntary disclosure route.

How do you report US rental income?

Canadian residents with US rental properties report the net rental income (or loss) on their T1 return. If you elected with the IRS to file a US return on your net rental income (under IRC 871(d)), you report the same gross rents and expenses on the Canadian side, converting everything to CAD.

The tricky part with US rentals is depreciation. The US uses the Modified Accelerated Cost Recovery System (MACRS), which depreciates residential rental property over 27.5 years on a straight-line basis. Canada uses the Capital Cost Allowance (CCA) system, which assigns rental buildings to Class 1 at a 4% declining-balance rate. These two systems produce materially different depreciation deductions in any given year, and you need to apply the Canadian CCA rules (not the US MACRS deduction) when computing your Canadian rental income.

If the US withheld tax on your gross rental income (Part XIII withholding at 30%, or a reduced treaty rate), that withholding is your foreign tax paid for T2209 purposes. If you then filed a US return on net rental income and received a partial refund of the withholding, only the net US tax after the refund counts as your FTC-eligible amount.

The NR4 slip (if one was issued for US-source rental amounts) reports gross income and tax withheld. Use those figures as your starting point, then reconcile against your actual US return to determine the correct income and foreign tax numbers for T2209.

What about US dividends and interest?

US dividends reported on Form 1099-DIV and US interest reported on 1099-INT are both taxable on your Canadian return. Report the gross amounts (converted to CAD, before US withholding) on line 12100 of your T1, and claim the US withholding tax as a foreign tax credit on T2209.

One thing to keep in mind with US dividends: they don’t qualify for the Canadian dividend tax credit. The enhanced gross-up and credit that applies to eligible dividends from Canadian corporations is limited to dividends paid by taxable Canadian corporations. US dividends are taxed at your full marginal rate as “other investment income,” with only the FTC to offset the US withholding.

The Canada-US treaty caps US withholding on portfolio dividends at 15% (or 5% for corporate shareholders owning 10% or more of voting stock). If your US broker withheld more than 15%, you may be entitled to a refund from the IRS, and your FTC claim in Canada should be based on the treaty-limited rate rather than the amount actually withheld.

For interest, the treaty generally reduces US withholding to 0% on most arm’s-length interest payments. If you’re still seeing withholding on your 1099-INT, it usually means a W-8BEN wasn’t properly filed with the paying institution. Getting that corrected saves you from having to chase a refund on one side and reduces the complexity of the FTC calculation.

How is US Social Security taxed in Canada?

Under Article XVIII of the Canada-US tax treaty, US Social Security benefits paid to a Canadian resident are generally taxable only in Canada. The US may withhold up to 15% on these payments under the treaty rate, and you claim that withholding as a foreign tax credit on T2209.

You report the full benefit amount (converted to CAD) on line 11500 of your T1 (other pensions and superannuation). Although Canada gets the primary taxing right, not all of the payment is included in your net income. You claim a deduction on line 25600 for the treaty-exempt portion, which reduces the amount that actually hits your taxable income.

The SSA-1099 from the US (or an NR4 slip, if issued) shows the gross benefit and any US tax withheld. If you didn’t receive an NR4, use the SSA-1099 figures and convert the amounts to CAD at the annual average rate.

Even though the US withholds only 15% (or nothing, if you filed a W-8BEN claiming treaty benefits), you still report the full gross amount on your T1 before taking the line 25600 deduction. The FTC for the 15% withholding goes on T2209 in the usual way.

One planning note: if you’re also receiving Canada Pension Plan (CPP) or Old Age Security (OAS), the US Social Security gets stacked on top of those amounts for purposes of calculating the OAS clawback (the recovery tax at line 23500). The combined pension income can push you over the clawback threshold, so it’s worth modeling the total before your first year of collecting both.

How do you report US capital gains?

Capital gains from selling US investments (stocks, ETFs, mutual funds, real estate) are taxable in Canada at the 50% inclusion rate under ITA 38(a). You convert both the proceeds and the adjusted cost base to CAD, calculate the gain in Canadian dollars, and include half of it in your income.

This means the exchange rate affects your gain on both sides of the transaction. If you bought US shares for $10,000 USD when the exchange rate was 1.25, your ACB is $12,500 CAD. If you sold them for $15,000 USD when the rate was 1.35, your proceeds are $20,250 CAD. Your capital gain is $7,750 CAD, and 50% of that ($3,875) is included in income. The currency movement created an additional $1,250 of gain beyond what you’d see in pure USD terms.

For US real estate, the same principle applies but with added complexity. Your ACB includes the purchase price plus capital improvements, all converted at the Bank of Canada rate when each expenditure occurred. If you claimed CCA (depreciation) on the Canadian side, your ACB is reduced by the CCA taken, which triggers recapture on disposition.

If the US taxed your capital gain (through FIRPTA withholding for real estate or through your US return for other assets), that US tax is eligible for the FTC on T2209. The FTC calculation for capital gains can get complicated because Canada only includes 50% of the gain in income, while the US may have taxed 100%. This mismatch often means you can’t fully credit all the US capital gains tax at the federal level, and the excess flows to the provincial credit calculation.

Report capital gains and losses on Schedule 3 of your T1 return. If you have multiple US investment transactions during the year, you’ll need a detailed schedule showing each sale with the converted proceeds, converted ACB, and resulting gain or loss in CAD. For US real estate sales specifically, the FIRPTA and depreciation recapture guide covers the US-side mechanics in detail.

What mistakes do Canadians make most often?

The single most common error is not reporting US-source income at all because “I already paid US tax on it.” Paying tax to the IRS does not exempt you from Canadian reporting. Canada taxes worldwide income, and the foreign tax credit is the relief mechanism, but only if you report the income and actually claim the credit on T2209.

Here are the mistakes we see repeatedly in cross-border returns:

Forgetting to claim the FTC. Some taxpayers report their US income on the T1 (correctly) but never file T2209 to claim the foreign tax credit. They end up paying full Canadian tax on top of the US tax, with no offset. This is fixable by amending the return, but the money sits with CRA until you do.

Filing T1135 late or not at all. A surprising number of people don’t know the form exists until CRA sends a letter. If you’ve had US investments or property exceeding $100,000 CAD in cost and haven’t been filing, consider applying to CRA’s Voluntary Disclosures Program before they contact you. The T1135 late filing guide explains the process.

Using the wrong exchange rate. Some taxpayers convert US income using the rate they got at the bank or a number from Google. CRA expects Bank of Canada rates, and using inconsistent or incorrect rates can trigger adjustments on review.

Double-counting treaty-exempt income. If a type of income is exempt from Canadian tax under the treaty (certain government service pensions, for example), it shouldn’t be included in your net income. Some taxpayers report it as regular income and then try to claim an FTC for the US tax, creating a circular problem. Treaty-exempt income gets a deduction on line 25600 instead.

Ignoring state taxes on the FTC. US state income taxes paid on US-source income are also eligible for the foreign tax credit. If you paid tax to New York, California, or any other state, include that amount alongside the US federal tax when filling out T2209.

Not converting at consistent rates. One year using the annual average, the next year using daily rates, the year after that grabbing something off Google. This inconsistency is a red flag on review.

What are the T1135 penalties?

Filing T1135 late triggers an automatic penalty of $25 per day, with a minimum of $100 and a maximum of $2,500, under ITA 162(7). For a form that produces no tax liability on its own, the penalties are surprisingly aggressive.

If CRA determines the failure to file was due to gross negligence (meaning you knew or should have known about the requirement and deliberately ignored it), the penalty jumps to 5% of the highest total cost of the specified foreign property during the year. On a portfolio worth $500,000 CAD, that’s a $25,000 penalty. This isn’t theoretical. CRA has assessed gross negligence penalties on T1135 failures and the Tax Court has upheld them.

Beyond the dollar amount, failing to file T1135 extends CRA’s normal reassessment period. Normally, CRA can reassess a return for three years after the initial notice of assessment (six years in some cases). But if you didn’t report foreign property income and didn’t file T1135, there’s no time limit on reassessment for that income. CRA can go back as far as they want, for as long as the property existed and T1135 was required.

If you’re behind on T1135 filings, the best path forward is usually a voluntary disclosure through CRA’s Voluntary Disclosures Program (VDP). A successful application can eliminate the gross negligence penalty and prosecution risk, though you’ll still owe the late-filing penalties and any tax owing, plus interest. The window for VDP closes once CRA initiates enforcement action, so earlier is better than later.

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Getting US income right on the Canadian return is mostly about filing the correct forms and claiming the credits you’re entitled to. The mechanics aren’t conceptually difficult, but the details (conversion rates, FTC limits, CCA vs. MACRS, T1135 thresholds measured at cost) are exactly the kind of thing that produces expensive mistakes when done on autopilot.

We review cross-border returns every week where thousands of dollars in foreign tax credits went unclaimed simply because T2209 was never filed, or where a late T1135 created an open reassessment window that didn’t need to exist.

This guide is general information, not tax advice for your specific situation. Which points apply, and how, depends on your facts.