The One Reassessed Year That Should Never Have Counted

The situation

Kerem had already tried Burak's approach once, and it had gotten him nowhere. Burak, his brother-in-law, drove transit and had gone through his own reassessment two years earlier over a single tax year of disputed vehicle expenses; he had accepted the number the Canada Revenue Agency proposed, set up a monthly payment plan, and put the matter behind him within a few months. When Kerem's own letters started arriving, first one reassessment, then three more stacked on top of it covering four consecutive tax years, Burak's advice was to do the same thing: accept the total, arrange a payment plan, keep driving.

Kerem tried. He called the number on the notice, agreed to a payment schedule against the combined total the Canada Revenue Agency had calculated across all four years, and started making payments. Six months in, the balance had barely moved, because the interest calculated across the whole four-year block kept compounding faster than his payments could keep up with it, and Kerem still did not understand why his situation, which felt similar to Burak's on the surface, was behaving so differently.

Kerem worked as an owner-operator, hauling freight long distance out of Marathon under contracts with a handful of shipping companies, paid as an independent contractor rather than an employee. His income varied year to year with fuel prices, contract volume, and how many weeks he could keep the truck on the road, and his expense claims, fuel, maintenance, lodging on the road, had drawn scrutiny across several years at once rather than a single filing.

The Canada Revenue Agency's reassessment treated the four years as one connected package, recalculating disallowed expenses across the whole period and applying interest that accumulated from each year's original filing deadline forward, compounding on top of itself as the years stacked. Unlike Burak's single-year situation, where accepting the number and paying it down made the interest problem finite and shrinking, Kerem's payments were landing against a total that included an earliest year, the first of the four, whose numbers Kerem was fairly sure had already been correct the first time around, filed properly, and never should have been part of the reassessment package at all. He could not afford to stop driving to sort it out, and he could not afford to keep paying against a total that might be larger than it should be, so by the time he came to us, he had a payment plan technically in good standing and a balance that did not seem to be going anywhere.

What was actually at stake

The four years the Canada Revenue Agency had bundled together were not equally exposed, and understanding that distinction was the actual stakes of the file. Tax rules generally limit how far back the Canada Revenue Agency can reassess a return once the normal period for review has passed, unless the agency can show a specific reason to reopen it, such as a misrepresentation in the original filing. The earliest of Kerem's four years fell right at the edge of that window, and on review, nothing in that year's original return suggested the kind of error that would justify reopening it years later; Kerem's fuel and maintenance claims for that year matched his mileage logs and receipts closely enough that the reassessment appeared to have swept it in along with the other three years more as a matter of administrative convenience than because anything specific about that year's filing had drawn independent scrutiny.

If that earliest year could be removed from the reassessment package, two things followed. First, the disallowed expense total driving the overall debt would shrink by whatever portion belonged to that year alone. Second, and more significantly given how much of the current balance was interest rather than principal, the compounding calculation itself would need to be redone. Interest across a multi-year reassessment does not simply add up year by year; each year's outstanding balance compounds against the total from the point the debt was deemed to exist, and an earlier year sitting at the base of that calculation for an extra year or more can meaningfully inflate everything stacked on top of it.

Removing the earliest year did not just remove one year's disputed expenses, it changed the starting point the whole interest calculation ran from, with consequences for every year after it. What was actually at stake, in other words, was not primarily whether Kerem owed money for the three later years, which he likely did to some degree given genuine ambiguity in a few of his claimed expenses. It was whether the total he was paying toward included interest compounded from a year that should never have been reassessed in the first place, interest that, once recalculated without that year in the mix, could reduce the overall figure by an amount well beyond what the earliest year's own expenses were worth on their own.

That distinction was not obvious from the collections letters Kerem had been getting, which presented the four years as a single combined balance with no breakdown of how much interest traced back to which year.

What we did

1. Requested a full breakdown of the reassessment by tax year. We asked the Canada Revenue Agency for the detailed calculation showing how much of the disallowed expense total and how much of the interest traced to each of the four years individually, rather than accepting the combined figure Kerem had been paying against, since a bundled total made it impossible to see whether any single year was driving a disproportionate share of the balance and whether that year even belonged in the package.
2. Reviewed the earliest year's original filing against Kerem's records. We compared that year's claimed fuel, maintenance, and lodging expenses against Kerem's mileage logs, fuel receipts, and contract records, box by box, and found the original filing to be well supported, with no discrepancy that would ordinarily justify reopening a return once the standard review period had passed.
3. Argued that the earliest year fell outside the period the Canada Revenue Agency could reassess. Based on the review period rules and the absence of anything in that year's original return suggesting misrepresentation, we submitted a formal objection asking that the earliest year be excluded from the reassessment package entirely, corresponding directly with Angela, the appeals officer assigned to review the file, and laying out the timeline in writing rather than by phone.
4. Continued Kerem's payment plan on the remaining balance while the objection was under review. Because Kerem could not stop driving or pause his income while the file worked through the appeals process, we kept his existing payments running against the undisputed portion of the debt so his account stayed in good standing and he avoided further collections escalation during the months the objection took to resolve.
5. Pressed for the interest to be recalculated once the earliest year was addressed. We made clear that removing the earliest year's disallowed expenses was not enough on its own; the compounding interest calculation for the remaining three years needed to be rerun from a corrected starting point, since leaving the original interest figure in place would have understated the benefit of winning the earliest-year argument and left Kerem overpaying regardless.
6. Reviewed the three remaining years' disputed expenses individually with Kerem. For the years that were genuinely reassessable, we went through each disallowed expense category with Kerem to determine which claims had solid documentation and which were weaker, so that any further negotiation focused on the items actually worth contesting rather than treating the remaining balance as a single number to accept without examination.
7. Confirmed the recalculated balance and adjusted the payment plan. Once Angela's office confirmed the earliest year was removed and reissued the interest calculation for the remaining three years, we had Kerem's payment plan adjusted downward to match the corrected total, so his ongoing payments were finally reducing a balance that reflected what he actually owed rather than one still carrying compounded interest from a year that should never have been reassessed.

The outcome

The earliest of the four years was formally removed from the reassessment package about five months after the objection was filed, on the basis that it fell outside the period the Canada Revenue Agency could reopen without evidence of misrepresentation, and none had been found. That single change reduced the disallowed expense total by the amount tied to that year, but the larger effect showed up in the recalculated interest; once Angela's office reran the compounding calculation for the remaining three years from a corrected starting point, the total interest owed dropped by considerably more than the earliest year's own expenses had been worth.

Kerem still owed money for the three later years. Some of his expense claims in those years had genuine gaps, receipts that had gone missing over months on the road, mileage logs that were less complete than the earliest year's had been, and the Canada Revenue Agency's disallowance of those specific claims largely held. This was not a case where the whole debt disappeared.

What changed was the total. Between the removed year and the recalculated interest, Kerem's overall balance came down by roughly a third from what he had been paying against under the original combined figure, and his payment plan was adjusted to match. He kept driving throughout, never missed a payment, and never had to choose between the file and his income the way the earlier approach, paying blind against a bundled total, had quietly been asking him to do.

Burak's advice had not been wrong for his own situation, a single clean year with a straightforward number to accept. It simply did not fit a four-year package where one of the years should never have been in the bundle to begin with, and where the interest calculation across all four years depended on getting that one year right.

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