Immigration Tax Calculator Canada 2025
Calculate your first-year tax as a newcomer, check T1135 foreign asset reporting requirements, and understand tax treaty provisions to avoid double taxation.
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How to Use This Calculator
Tab "First-Year Filing"
Select your arrival month and province of residence (where you live on December 31). Enter your Canadian income after arrival โ this is the only income taxable in Canada. Enter your pre-arrival worldwide income for reference โ it is NOT taxed in Canada. The calculator shows your part-year tax with prorated Basic Personal Amount based on the number of days you were a Canadian resident.
Tab "Foreign Assets"
Enter the total value of all foreign property in CAD at the date of arrival. This includes bank accounts, stocks, bonds, and real estate abroad (excluding your personal home). The calculator determines if you need to file T1135 (required if foreign assets exceed $100,000 CAD) and explains the deemed acquisition rule โ all assets are deemed acquired at fair market value on your arrival date.
Tab "Tax Treaty"
Select your country of origin and the type of income you want to check. The calculator shows applicable treaty provisions, estimated foreign tax credit, and how to avoid double taxation. Canada has 94 tax treaties โ the calculator covers the most common countries (US, UK, India, China, Philippines, France, Germany).
The Formulas
Days in Canada = days from arrival date to December 31
Residency fraction = Days in Canada / 365
Taxable income = Canadian-source income only
(Pre-arrival worldwide income is NOT taxable)
Prorated BPA:
Federal BPA = $16,129 x residency fraction
Provincial BPA = province BPA x residency fraction
Federal tax = bracket tax on Canadian income - prorated BPA credit
BPA credit = prorated BPA x 15%
Federal brackets 2025:
$0 - $57,375: 15%
$57,375 - $114,750: 20.5%
$114,750 - $158,468: 26%
$158,468 - $220,000: 29%
$220,000+: 33%
T1135 threshold: Total cost of foreign property > $100,000 CAD
Foreign tax credit: min(foreign tax paid, Canadian tax on same income)
Part-year residents are taxed on worldwide income earned during the period of Canadian residency, plus any Canadian-source income earned before arrival (e.g., rental income from Canadian property). The Basic Personal Amount is prorated based on the number of days you were a Canadian resident during the tax year.
Example
Priya โ Software Developer arrives from India, July 1, 2025, settles in Ontario
Earned $80,000 INR-equivalent in India (Jan-Jun). Earns $40,000 CAD in Canada (Jul-Dec). No foreign assets over $100K.
Priya pays tax only on the $40,000 earned in Canada. Her $80,000 Indian income is not taxable in Canada. The India-Canada tax treaty (1985) ensures no double taxation. She should apply for a SIN immediately and file her first return by April 30, 2026. She can also apply for the GST/HST credit.
Key Immigration Tax Rules
| Rule | Details |
|---|---|
| Part-year resident | Taxed on worldwide income from date of arrival to Dec 31 only |
| Pre-arrival income | NOT taxable in Canada (unless Canadian-source) |
| Deemed acquisition | All assets deemed acquired at FMV on arrival date |
| T1135 threshold | Must report foreign assets >$100,000 CAD annually |
| T1135 penalty | $25/day late, up to $2,500 |
| BPA proration | $16,129 prorated by days resident in Canada |
| Tax treaties | 94 treaties prevent double taxation |
| First return due | April 30 of the year following arrival |
| SIN application | Apply immediately upon arrival |
| GST/HST credit | Available to new residents (must apply) |