Filings, Assessments and Related Issues
Author | Vern Krishna |
Profession | Professor of Common Law, University of Ottawa Barrister at Law |
Pages | 515-579 |
515
CHAPTER 20
FILINGS, ASSESSMENTS
AND RELATED ISSUES
A. gENERAL COMMENT
A basic feature of the Canadian income tax system is that it relies heav-
ily on taxpayers to self-assess their income on an annual basis on a pre-
scribed form and in a prescribed manner. Filing requirements depend
on a taxpayer’s status. Thus, voluntary compliance and self-assessment
are the foundation of the administrative structure of the Act.
The term “voluntary” is a misnomer. The tax system does not rely
exclusively upon voluntary compliance. It has persuasive inducements
to encourage taxpayers to disclose their income. The minister can im-
pose penalties, make third-party demands, garnish income, seize prop-
erty and prosecute through the criminal process. Indeed, as we see in
this chapter, the CRA powers exceed those of most other government
agencies and are subject to fewer legislative and judicial controls.
B. INCOME TAX RETURNS
1) Who Must File
Not all taxpayers must file tax returns every year: filing requirements
vary according to the taxpayer’s status, type of income earned and tax
credits claimed. The following, however, must file income tax returns:1
1 Income Tax Act, RSC 1985, c 1 (5th Supp), [ITA], subs 150(1); Information Circu-
INCOME TAX L AW516
• Corporations (other than registered charities);
• Individuals, if they are taxable in the year;
• Individuals who have taxable capital gains or have disposed of cap-
ital property in the year; and
• Individuals who owe an amount under the Home Buyer’s Plan or
Lifelong Learning Plan.
In addition to income tax returns, some taxpayers must also file vari-
ous information returns that report income that they pay to other tax-
payers.
2) Filing Deadlines
Taxpayers must file their returns on prescribed forms. Each return is
in respect of a “taxation year”2 in accordance with the following filing
times:
Taxpayer Time L imitForm
Individuals April of the following
year
T
Deceased Persons months after death*T
Corporations (whether or not year-end t ax
is payable)
months after fiscal
year-end
T
Trusts and estates (if tax is payable in
respect of the year)
days from end of
estate’s or trust’s
taxation year
T
Registered charities (Info. return s) months after year-endT
* This rule appli es for individuals who die b etween November and the no rmal filing date. Where
an individual die s between January and Oc tober, the normal filing date ( Apr il) applies.
For individuals in busine ss, the Actextends the deadline for filing from
30 April to 15 June.3
3) Individuals
An individual must file an income tax return in respect of a taxation
year if he is taxable in the year.4 An individual may, however, file a
return even though he is not taxable in a particular year. Voluntary
filing a nil return even if there is no tax payable triggers the limitation
lar 71-14R3, “The Tax Audit” (18 June 1984).
2 ITA, ibid, s 249.
3 Ibid, para 150(1)(d).
4 Ibid, paras 150(1)(d) and 150(1.1)(b).
Filings, As sessments and Relate d Issues517
period within which the CRA may assess the individual in respect of
the return.5
It is generally prudent for an individual to file annual tax returns
regardless of whether or not she believes that tax is payable for the
particular year. Otherwise she may be subject to penalties if it is later
established that she was liable for tax in respect of that year.6
4) Corporations
A corporation (other than a corporation registered as a charity) must
file an income tax return w ithin six months from the end of its tax ation
year.7 The return, accompanied by financial statements and supporting
schedules, is due whether or not the corporation is taxable.
5) Trusts and Estates
A trust or estate must file a retur n in respect of each taxation year for which
taxes are payable within ninety days from the end of its t axation year.8
A trustee in bankruptcy, liquidator, receiver or agent acting on be-
half of a person who has not filed a return must file a return on behalf
of that person within the relevant time limit.9
6) Deceased Persons
The legal representative of a person who has died without filing an in-
come tax return must file the dece ased’s return within six months from
the day of death,10 if the taxpayer dies between 1 November and the
normal filing d ate. Where the individual d ies between 1 January and 31
October, the normal filing date applies.
7) Designated Persons
The minister has additional powers. Where a person who is required
to file an income tax return fails to do so, the minister may designate
another person to file the return within a stipulated time.11
5 Ibid, subs 152(4). The prescribed for m for individuals is Form T1 Gener al. Taxpay-
ers filing si mple tax returns may i n certain circum stances use Form T1 Speci al.
6 Ibid, s 162.
7 Ibid, para 150(1)(a).
8 Ibid, para 150(1)(c).
9 Ibid, subs 150(3).
10Ibid, par a 150(1)(b).
11Ibid, par a 150(1)(e).
Get this document and AI-powered insights with a free trial of vLex and Vincent AI
Get Started for FreeUnlock full access with a free 7-day trial
Transform your legal research with vLex
-
Complete access to the largest collection of common law case law on one platform
-
Generate AI case summaries that instantly highlight key legal issues
-
Advanced search capabilities with precise filtering and sorting options
-
Comprehensive legal content with documents across 100+ jurisdictions
-
Trusted by 2 million professionals including top global firms
-
Access AI-Powered Research with Vincent AI: Natural language queries with verified citations

Unlock full access with a free 7-day trial
Transform your legal research with vLex
-
Complete access to the largest collection of common law case law on one platform
-
Generate AI case summaries that instantly highlight key legal issues
-
Advanced search capabilities with precise filtering and sorting options
-
Comprehensive legal content with documents across 100+ jurisdictions
-
Trusted by 2 million professionals including top global firms
-
Access AI-Powered Research with Vincent AI: Natural language queries with verified citations

Unlock full access with a free 7-day trial
Transform your legal research with vLex
-
Complete access to the largest collection of common law case law on one platform
-
Generate AI case summaries that instantly highlight key legal issues
-
Advanced search capabilities with precise filtering and sorting options
-
Comprehensive legal content with documents across 100+ jurisdictions
-
Trusted by 2 million professionals including top global firms
-
Access AI-Powered Research with Vincent AI: Natural language queries with verified citations

Unlock full access with a free 7-day trial
Transform your legal research with vLex
-
Complete access to the largest collection of common law case law on one platform
-
Generate AI case summaries that instantly highlight key legal issues
-
Advanced search capabilities with precise filtering and sorting options
-
Comprehensive legal content with documents across 100+ jurisdictions
-
Trusted by 2 million professionals including top global firms
-
Access AI-Powered Research with Vincent AI: Natural language queries with verified citations

Unlock full access with a free 7-day trial
Transform your legal research with vLex
-
Complete access to the largest collection of common law case law on one platform
-
Generate AI case summaries that instantly highlight key legal issues
-
Advanced search capabilities with precise filtering and sorting options
-
Comprehensive legal content with documents across 100+ jurisdictions
-
Trusted by 2 million professionals including top global firms
-
Access AI-Powered Research with Vincent AI: Natural language queries with verified citations
