Example: If your combined CPP, OAS, and foreign pension total $100,000, the amount above $95,323 is $4,677. You repay 15% × $4,677 = $702 of OAS as an OAS Recovery Tax (Line 23500 deduction; paid back via Line 42200 on your return).
Reciprocal Social Security Agreements — How They Help
Benefit
Without Agreement
With Agreement
Contribution duplication
You pay into both countries’ systems
Pay only in the country where you work
Qualifying for pensions
Each country requires its own minimum contribution years independently
Years combined to meet minimum thresholds
CPP + foreign pension
Both available independently
Coordination prevents double benefits but ensures you qualify for each
Apply for foreign pension
Through your home country’s pension administration
Often with help from Service Canada
Practical Steps for Newcomers Receiving a Foreign Pension
Action
Why
Notify source country of Canadian residency
Required to claim treaty reduced withholding rate — file a form with source country’s authority
Apply for treaty withholding reduction at source
Reduces withholding in source country; prevents CRA refund delays
Use Bank of Canada exchange rates
CRA accepts these as the standard; document each payment
File T2209 each year
Claim the foreign tax credit; otherwise you are double-taxed
Review OAS eligibility annually
Foreign pension amount can push you over the clawback threshold
Consider pension splitting
Eligible pension income (Line 11500) can be split with a spouse for tax efficiency