When most people hear “estate planning,” they picture billionaires shielding fortunes from tax through exotic legal structures. But the reality is that strategic estate planning is just as critical—if not more so—for families with assets under the U.S. federal estate tax exemption limit of $13.99 million per individual in 2025 (or $27.98 million for couples). For Canadians or dual residents with U.S.-situs assets, cross-border estate planning becomes especially important.
Whether you’re a Canadian snowbird, a U.S. green card holder, or you have assets and family on both sides of the border, a thoughtful estate plan ensures control, clarity, and peace of mind—regardless of whether you’re subject to estate tax.

Why Estate Planning Still Matters—Even Without Estate Taxes
Case Study: Mark and Jennifer – Canadian citizens living in Florida part-time, U.S. green card holders
Mark and Jennifer own a $1.5M vacation home in Florida, $2M CAD in retirement accounts (RRSPs and IRAs), and hold $1M in term life insurance. With three children in Canada, they assume estate planning isn’t a priority.
But if both passed unexpectedly:
- Who would serve as guardian of their minor children across borders?
- Would U.S. probate apply to their Florida home?
- Are their Canadian wills recognized in the U.S.?
- Do their beneficiary designations align with their wishes?
Lesson: Cross-border families face layers of legal complexity across two countries. Without coordination, even modest estates can trigger delays, higher taxes, or court battles.
Planning Around Future Estate Tax Risk
Today’s high U.S. estate tax exemption is scheduled to drop in 2026, potentially to around $7 million USD per person. For Canadians with U.S. assets or those who become U.S. tax residents, this could trigger unexpected exposure. Real estate, U.S. brokerage accounts, and U.S. business interests may all be considered U.S.-situs assets.
Planning Tip: Use the current high exemption to “lock in” benefits through gifting or trust structures. Cardinal Point can help evaluate whether you’re at risk of U.S. estate tax, even if you live in Canada.
Top Estate Planning Misconceptions
- “I’m Canadian—U.S. estate tax doesn’t apply.”
Not true. Canadians with U.S.-situs assets may face U.S. estate tax without careful planning. - “I already have a will.”
Wills need to be coordinated across jurisdictions to be enforceable and tax-efficient. - “Everything is joint with my spouse.”
Joint ownership can bypass probate, but may not mitigate tax exposure or protect beneficiaries.
Must-Have Cross-Border Documents
Regardless of your net worth, everyone should have:
- Wills valid in both Canada and the U.S. – Ideally drafted in both jurisdictions to reduce probate complications.
- Powers of Attorney – Appoint someone to manage your financial and healthcare decisions across borders.
- Advance Directives – Ensure your wishes for medical treatment are honored, even when abroad.
Planning Tip: For Canadians with U.S. real estate, a cross-border trust may reduce exposure to U.S. estate tax and avoid dual probate.
Don’t Forget Beneficiary Designations
Case Study: Anthony
A Canadian retiree with a U.S. IRA listed his sister as the beneficiary 20 years ago. He later married and had children but never updated his forms. Upon his passing, the assets bypassed his wife and children entirely.
Lesson: Review beneficiary designations after major life changes, especially for cross-border retirement accounts (RRSPs, IRAs, TFSAs).
Lifetime Gifting Opportunities
While most Canadians don’t face gift tax, U.S. citizens and residents must consider it.
Annual Gift Tax Exclusion (U.S. residents only):
- $19,000 USD per recipient in 2025; or
- $38,000 per recipient if gifted jointly as a couple.
Cross-border planning tip: Canadians gifting to U.S. persons should coordinate with cross-border advisors to avoid U.S. tax complications.
Education and Medical Gifts
Case Study: Carla and Ron
Living in Canada, they wanted to pay their granddaughter’s U.S. private school tuition. By paying the school directly, the gift was not subject to U.S. gift tax, even though they’re non-U.S. residents.
Planning Tip: Direct payments to institutions (not individuals) often avoid tax consequences.
Using 529 Plans for Education Gifting
529 plans offer U.S. tax-free growth for qualified education expenses. While not available to Canadians, U.S. grandparents or parents can fund them to support U.S.-based education.
- Contribute up to $95,000 USD per child (per person making the gift) in 2025 using 5-year front-loading.
- Great for U.S. citizens/grandparents living abroad.
Portability vs. Credit Shelter Trusts (CSTs)
U.S. residents have access to “portability,” allowing a surviving spouse to claim the unused exemption of their deceased spouse. This can reduce the need for traditional CSTs, but only if properly filed via IRS Form 706 upon death.
Drawbacks: Portability isn’t recognized in many U.S. states or in Canada. CSTs may still be appropriate in second marriages, for asset protection, or when shielding from U.S. generation-skipping tax (GST).
Roth Conversions for Cross-Border Retirees
Roth IRAs grow and distribute tax-free in the U.S., and under the Canada-U.S. tax treaty, qualified distributions are not taxable in Canada if properly reported.
When to convert:
- While temporarily in a lower tax bracket;
- Before U.S. estate exposure grows; and/or
- To reduce required minimum distributions (RMDs).
Strategic Use of Life Insurance
Life insurance remains a cornerstone of estate planning, especially cross-border.
Benefits:
- Provide liquidity for estate taxes.
- Equalize inheritances when business assets are involved.
- Offset charitable gifts or replace RRIF/RRSP wealth lost to taxes.
Planning Tip: Use an Irrevocable Life Insurance Trust (ILIT) to keep life insurance proceeds outside the U.S. taxable estate. Consider the Canadian tax implications of this ILIT before funding.
Don’t Overlook State-Level or Provincial Tax Rules
Case Study: Louis
A U.S. citizen living in New Jersey with a $4.8M estate paid a 16% state estate tax, even though his estate was under the federal exemption.
Canadian parallel: Some provinces apply probate taxes as high as 1.5% of estate value. And Quebec has strict formalities for wills drafted outside the province.
Lesson: Provincial and state-level planning matters just as much as federal coordination.
Planning for Special Family Situations
- Second Marriages: QTIP and CST structures can ensure biological children are protected.
- Disabled Beneficiaries: Special Needs Trusts preserve government benefits while allowing financial support.
- Pet Trusts: Yes, even pets can be included in your estate plan.
Case Study: Ellen
Ellen, a widow, has no children but has two cats she considers family. She funded a $50,000 pet trust in her will, appointed a trustee and caretaker, and included residual instructions to donate remaining funds to an animal rescue organization.
Estate Planning for All, Not Just the 1%
Whether you have $500,000 or $5 million, estate planning is about control, protection, and peace of mind. Tax law is only one piece of the puzzle. What matters more is:
- Preserving family harmony;
- Reducing financial burdens during times of grief; and
- Ensuring your values are reflected in your legacy.
Next Steps:
- Review your wills and power of attorney documents in both countries.
- Update beneficiary designations on all accounts.
- Consider whether portability or trust planning is better for your needs.
- Discuss Roth conversions, gifting, and U.S.-situs asset exposure with your Cardinal Point advisor.
At Cardinal Point Wealth Management, we specialize in cross-border financial and estate planning. If you’d like to understand your unique opportunities, we invite you to contact Cardinal Point.