First US Tax Year With a Canadian RRSP: DIY Software or a Cross-Border CPA?

Summary

For a Canadian moving to the US on a TD visa, the first US tax year is rarely as simple as the box-store software makes it look. The community threads our team reviewed describe the same pattern: a part-year Canadian return to mark the departure, a US resident-alien return covering worldwide income, and an RRSP that needs to stay tax-deferred under the US–Canada treaty. Three obligations come up again and again: the treaty election paperwork (Form 8833), FBAR filing with FinCEN, and Form 8938 when account values pass the FATCA thresholds — and missed deadlines carry penalties that are far out of proportion to the account size. Withdrawals raise a separate set of questions: Canada typically withholds 25% on RRSP payments to non-residents, the US then taxes the net amount as income, and a foreign tax credit is usually the mechanism that avoids double tax. The TFSA is the quiet trap: the US does not recognize its tax-free status, and Canadian ETFs inside it can trigger PFIC reporting (Form 8621). DIY software handles a straightforward W-2 year well, but the first cross-border year is where the paper trail is set — and where small errors compound for years.

Sources

• Community discussion (Reddit) — First Year Filing as Canadian TD Visa Holder in US: DIY or CPA with RRSP? — https://www.reddit.com/r/tnvisa/comments/1nkjxdc/first_year_filing_as_canadian_td_visa_holder_in
• Community discussion (Reddit) — US Resident / Canadian RRSP withdrawal questions — https://www.reddit.com/r/cantax/comments/1eno5hj/us_resident_canadian_rrsp_withdrawal_questions
• Community discussion (Reddit) — OLT US Expat in Canada Review — https://www.reddit.com/r/USExpatTaxes/comments/1jw1lkz/olt_us_expat_in_canada_review

Our Take

The first year sets the trajectory for everything that follows. For cross-border CA/US filers, the practical picture is: dual-status filing is normal, not exotic; an RRSP needs an active treaty election with the paperwork to prove it; FBAR and FATCA compliance is not optional; TFSA income can still be taxable to the IRS, and Canadian ETFs can bring PFIC complexity; and the 25% Canadian withholding on RRSP withdrawals is usually creditable against US tax. The real question is never whether these rules apply to a newcomer — it is whether software will surface them in time. When the cost of a mistake is measured in penalties and amended returns, a cross-border CPA is often the cheaper option. Consult a CPA for advice on your specific situation.

Disclaimer: This article is general information only and does not constitute tax advice; it should not substitute professional tax counsel. Please consult a licensed CPA for advice specific to your situation.