Insight
Dec 3, 2025
Mackisen

After a Denied CRA Objection: How to Appeal, Settle, or Overturn the Reassessment + CRA Objection Denied Next Steps Canada

A denied Notice of Objection is not the end — it is only the beginning of the next phase in challenging a CRA reassessment. CRA Appeals frequently denies objections even when taxpayers are right. This happens because evidence was incomplete, the case was misunderstood, the auditor’s assumptions were accepted without question, or the issues involved complex real estate, crypto, payroll, GST/HST, or net-worth audit components. When Appeals rejects your objection, you still have powerful rights under the Income Tax Act. This guide explains exactly what to do after CRA denies your objection, how to appeal to the Tax Court of Canada, how to negotiate settlements, and how to protect yourself from unfair CRA decisions.
Why CRA Denies Objections
CRA Appeals may deny objections for several reasons:
evidence was incomplete or poorly organized
CRA assumptions were not directly challenged
taxpayer failed to respond to requests
complex issues like GST/HST, crypto, or real estate were misinterpreted
Appeals relied too heavily on the original audit
arguments lacked legal references or accounting analysis
the objection letter was emotional rather than factual
Denied objections are extremely common — especially for taxpayers who represent themselves.
Step 1: Read the Notice of Confirmation Carefully
CRA will send either a Notice of Confirmation (meaning CRA fully upholds the reassessment) or a Notice of Variation (meaning CRA made only small changes). This letter starts your 90-day countdown to appeal to the Tax Court of Canada. Missing this deadline means you permanently lose your right to challenge CRA’s decision.
Step 2: Identify Why the Objection Failed
A CPA must analyze:
CRA’s explanation in the confirmation letter
audit assumptions and methodology
Appeals Officer’s notes
missing documents and errors
incorrect application of law
CRA often denies objections simply because evidence was not clearly presented or organized.
Step 3: Decide Whether to Appeal to the Tax Court of Canada
The Tax Court is independent of CRA and far more impartial. Many taxpayers win cases in Tax Court that Appeals previously denied, especially in disputes involving:
real estate flipping vs capital gains
business vs personal expenses
GST/HST ITC denials
crypto ACB calculations and wallet transfers
rental property disputes
vehicle and home-office deductions
foreign income or T1135 penalties
net-worth and gross-negligence audits
Tax Court gives you a fair hearing — something CRA’s internal Appeals process does not always provide.
Step 4: Understand the Tax Court Timelines
You must file a Notice of Appeal:
within 90 days of CRA’s Notice of Confirmation
or
within one year + 90 days from the reassessment date if Appeals never responded
Missing either deadline ends your right to dispute the reassessment.
Step 5: Choose the Right Tax Court Procedure
Informal Procedure → for disputes under $25,000 per year (or $50,000 for GST/HST).
General Procedure → for larger or complex cases involving evidence, discovery, and legal arguments.
Most taxpayers succeed under the Informal Procedure if dollar values are manageable.
Step 6: Strengthen Your Case Before Court
To win in Tax Court, your evidence must be clear, structured, and professionally analyzed. Key components include:
organized bank reconciliations
cryptocurrency ACB calculations
rental-expense summaries
vehicle mileage logs
GST/HST ITC support packages
invoices, contracts, agreements
loan and gift documentation
expert CPA reports and legal arguments
Even a weak objection can turn into a strong Tax Court case if rebuilt properly.
Step 7: Consider Strategic Settlement Options
Many CRA disputes settle before trial. CRA Legal may negotiate when:
evidence contradicts audit assumptions
methodology errors appear
CRA’s position is risky to defend
partial settlements reduce exposure for both sides
A CPA can negotiate these settlements strategically to minimize tax and penalties.
Step 8: If You Choose Not to Appeal
If appealing is not worthwhile, you may still:
negotiate payment plans
request Taxpayer Relief to reduce penalties and interest
fix your bookkeeping
prepare properly for future years
Once the appeal deadline passes, the reassessment becomes final and legally binding.
Why Many Denied Objections Succeed in Tax Court
Tax Court judges are independent from CRA and often overturn CRA decisions when:
CRA relied excessively on assumptions
CRA ignored valid evidence
audit methodology was flawed
CRA misapplied the law
CRA misunderstood crypto, real estate, or industry-specific issues
Appeals Officers are not accountants, lawyers, or judges — but Tax Court judges and expert witnesses are.
Examples of Cases Worth Appealing
crypto wallet transfers treated as taxable income
real estate assignment profits treated as business income
vehicle expenses denied without reviewing mileage logs
foreign gifts classified as taxable income
GST/HST input tax credits denied for technical reasons
rental renovations treated incorrectly as capital expenses
director’s liability assessments issued without proper basis
Many of these cases succeed when handled by a CPA in Tax Court.
When You Should Accept the Decision Instead of Appealing
Appealing may not be worthwhile when:
the tax amount is small
documentation is missing and cannot be reconstructed
legal costs outweigh the benefit
CRA’s reassessment is technically correct
In these cases, focus on payment plans or Taxpayer Relief requests.
Mackisen Strategy
Mackisen CPA Montreal handles the entire process from denied objection to Tax Court representation. We analyze CRA’s reasons, rebuild evidence, prepare appeal documents, negotiate settlements, and challenge CRA assumptions using expert accounting and legal strategy. We ensure taxpayers never accept unfair CRA decisions without a full professional review.
Real Client Experience
A Montréal crypto investor overturned a reassessment after CRA misclassified wallet transfers as income. A real estate investor won a flipping dispute by proving capital-gain intent. A contractor reversed denied vehicle expenses using structured mileage logs. A business owner settled a GST audit for 40 percent of the original assessment after Mackisen exposed audit errors.
Common Questions
Is a denied objection final? No — Tax Court is the next step.
Is Tax Court expensive? Usually far less than paying an incorrect reassessment.
Do most CRA disputes settle? Yes.
Can I appeal myself? Possible but risky.
What if I miss the deadline? The reassessment becomes permanently binding.
Why Mackisen
With more than 35 years of combined CPA experience, Mackisen CPA Montreal ensures taxpayers never accept unfair CRA decisions. We guide clients from denied objections to successful appeals using evidence-driven strategy and expert representation.

