Home -> Filing Your Return -> Notice of Objection
Don't agree with your income tax assessment?
|one year after the filing deadline of the tax return, or|
|90 days after the mailing date of the Notice of Assessment|
In every other case, the notice of objection must be filed within 90 days after the mailing date of the Notice of Assessment.
The timing of filing the notice of objection is very important, even if you're told by CRA there are no further steps you need to take - see the August 2023 Life In The Tax Lane video which discusses a Tax Court Case about this.
The following additional information can be found on the CRA website:Taxpayer Bill of Rights
P148 Resolving Your Dispute: Objections and Appeal Rights Under the Income Tax Act - this pamphlet includes a sample Notice of Objection letter, and instructions on what information to include.
After your notice of objection is filed, the Minister of National Revenue will notify you that it is:
|vacating the assessment|
|confirming the assessment, or|
Revised: July 31, 2023
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