Rental Withholding Tax Catches Up With a Non-Resident Owner

The situation

Amrit had spent years working in a warehouse in St. Catharines while Feng drove a transit bus for the regional system. When Amrit was offered a two-year consulting contract based overseas, structured through a small incorporated consulting business he set up for the work, the couple decided to take it. They didn't want to sell the bungalow they owned outright near the edge of the city, so they rented it out instead, planning to return to it once the contract ended.

Neither of them had managed a rental property remotely before, so they hired Liang, who ran a small incorporated property management consulting firm, to find a tenant, collect the rent, and handle the basics of ownership while they were away. Liang collected a steady $1,800 a month from a reliable tenant and forwarded the balance to Amrit and Feng each month, minus a management fee. For close to two years, everything about the arrangement felt handled. The rent arrived on time, the tenant never caused problems, and Amrit and Feng had no reason to think there was anything more to manage from their end than there had been when they lived in the house themselves.

They had, of course, kept filing their Canadian income tax returns while they were abroad, reporting the rental income like any other landlord would. What they didn't realize is that the rules for reporting that income, and who was responsible for reporting it, had changed the moment they stopped being Canadian tax residents, even though the property itself, the tenant, and the rent had all stayed exactly the same.

What the review found

What none of them had accounted for is that once Amrit and Feng became non-residents of Canada for tax purposes, the rules governing their Canadian rental income changed completely. Under the Income Tax Act, rent paid to a non-resident owner is subject to a flat withholding tax of 25 percent of the gross rent, and it is the person who pays the rent, or their agent, who is legally responsible for withholding that amount and remitting it to the Canada Revenue Agency (CRA) every month. The tenant paid Liang, and Liang paid Amrit and Feng the full amount each month. No one withheld anything, and no one remitted anything.

The trouble surfaced when Amrit and Feng filed a non-resident tax return for the first time, prompted by an accountant they consulted about their return contract abroad. The accountant flagged that no withholding had ever been remitted against the rental income, and shortly after, the couple received a notice from the CRA proposing an assessment for the unremitted withholding tax going back to the point they became non-residents, plus penalties for late remittance and interest that had been accumulating the entire time. The total the CRA was proposing came to just under $12,000.

There is a way non-resident owners can reduce this exposure: filing an election that lets them report the rental activity on a net basis, deducting expenses like a resident landlord would, rather than being taxed on the full gross rent. But that election has to be filed within a set window after the tax year ends, and Liang had never filed one, nor had anyone told Amrit and Feng it existed. By the time the couple came to us, that window had closed for every year the property had been rented, which meant the debt could no longer be reduced by claiming expenses against it — only paid, or negotiated down through relief from the penalties and interest layered on top.

What we did

1. Reconstructed the full rental history. We worked with Amrit and Feng to pull together bank records, the tenancy agreement, and Liang's monthly statements to confirm exactly how much rent had been collected each month and over what period, so the CRA's proposed assessment could be checked against the couple's own records rather than accepted at face value.
2. Corrected an error in the CRA's calculation. The proposed assessment had used an incorrect start date, adding four extra months of withholding tax and interest that predated the point Amrit and Feng actually became non-residents. Flagging this reduced the principal amount in dispute by roughly $700 before anything else was negotiated.
3. Filed the outstanding non-resident returns. Because the election to be taxed on net rental income was no longer available for the years already past, we filed the required non-resident information returns on the gross rental income to bring the couple's filings current, which is a precondition for CRA to consider any relief from penalties or interest.
4. Applied for relief from penalties and interest. The Income Tax Act allows the CRA discretion to cancel or waive penalties and interest in specific circumstances, including cases where a taxpayer relied reasonably on a third party who failed to meet their obligations. We prepared a submission setting out that Amrit and Feng had engaged a paid property manager specifically to handle these responsibilities, had no reason to suspect the withholding wasn't happening, and came forward voluntarily once they learned of the gap.
5. Arranged a payment plan for the remaining balance. Once the corrected principal and reduced interest were confirmed, we negotiated a monthly payment arrangement with the CRA collections division so the couple could pay down the balance from their existing income rather than in a single lump sum.
6. Advised Liang's firm to fix its process going forward. Separately, we flagged to Amrit and Feng that any future property manager handling a rental for a non-resident owner needs to withhold and remit the tax monthly as a matter of course, so the same gap wouldn't repeat with a new tenant or a new manager.

The outcome

The CRA agreed to the corrected start date, reducing the principal owing by about $700. On the relief request, the agency waived roughly two-thirds of the penalties that had been assessed, accepting that Amrit and Feng had made a genuine effort to have the rental managed properly and had corrected the problem promptly once they became aware of it. Interest continued to accrue on the unpaid balance until it was paid down, since interest relief is granted far less often than penalty relief, but the total amount the couple ultimately paid came to just under $8,500 — down from the roughly $12,000 originally proposed.

It was still a real loss. Amrit and Feng paid several thousand dollars they would not have owed if the withholding had been remitted correctly from the start, and they lost the ability to reduce that bill through the net-income election because the filing deadline for every affected year had already passed by the time anyone noticed. Acting quickly once the problem surfaced kept the damage from getting worse, but it could not undo the years the arrangement had gone unmanaged.

The couple kept the property and, once Amrit's contract wrapped up sooner than expected, moved back into it themselves rather than continuing to rent it out from abroad. Looking back, Feng described the whole episode as the kind of mistake that is invisible until it isn't: nothing about the monthly routine ever looked wrong, because from the inside it looked exactly like it had before they left the country.

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