Toronto to Washington DC: Consulting, Policy, and the Three-Jurisdiction Decision

Toronto's consultants, lawyers, and finance professionals land in Washington's consulting offices, its international trade bar, and the multilateral lenders. The tax picture depends on where you live: Ontario's combined top rate of about 53.5% becomes about 47.75% in the District, about 42.75% in Northern Virginia, or about 46% in the Maryland suburbs.

Key takeaways

• Ontario's roughly 53.5% top rate, including the provincial surtax, sets the departure tax. On a $300,000 unrealized gain, about $80,000.
• The District's top rate is 10.75%; Virginia's is 5.75%; Maryland's is 5.75% plus a county piggyback. Wages are taxed where you live.
• All three jurisdictions follow the treaty's RRSP deferral.
• 13% HST becomes 6% sales tax in the District and Maryland, about 6% to 7% in Northern Virginia.
• OHIP ends on permanent departure. Keeping the Toronto home means NR6, Section 216, and the Vacant Home Tax if empty.

The Ontario departure

Departure tax applies to non-registered investments, private company shares, crypto, and foreign property at fair market value on the departure date. Ontario real estate, RRSPs, TFSAs, and pensions are excluded. Report on Form T1243, list holdings on Form T1161 if the total exceeds $25,000, and post security under Form T1244 for illiquid assets. The Toronto home: sell it under the principal residence exemption, rent it under NR6 and Section 216, or face Toronto's Vacant Home Tax if it sits empty. OHIP ends on permanent departure.

Washington DC's side

The District taxes income on graduated brackets from 4% to 10.75%; Virginia's top rate is 5.75% with no county income tax; Maryland's top state rate is 5.75% plus a county piggyback tax of up to 3.2%, pushing the combined state and local rate near 9% in Montgomery and Prince George's Counties. All three tax wages where you live under their reciprocity agreements, so the residence decision, not the office location, sets the state layer. Sales tax is 6% in the District and Maryland and about 6% to 7% in Northern Virginia; property tax runs near 0.85% in the District and about 1% in the suburbs; the District and Maryland each have an estate tax (the District's exemption is about $4.99 million, Maryland's is $5 million), and Virginia has none.

The RRSP in the DC area

Federally deferred under Article XVIII of the treaty and deferred for the District, Virginia, and Maryland because all three start from federal AGI. Withdrawals face 25% Canadian withholding on lump sums, 15% on periodic RRIF payments within the treaty limit, a US foreign tax credit federally, and the resident jurisdiction's income tax.

The residence decision

A worker with a downtown DC office pays about 10.75% at the top as a District resident, about 5.75% as an Arlington or Fairfax resident, and close to 9% as a Bethesda or Silver Spring resident. On a $250,000 salary the difference between Virginia and the District is roughly $10,000 a year. Virginia also has no estate tax. For most Canadian movers, Northern Virginia is the tax answer; the commute and the schools decide the rest.

Equity

RSUs vesting after the move are split by working days between Canada and the US; the state and any local authority tax their share. Both payrolls may withhold on the full amount; the excess is recoverable on the first-year returns.

Who makes this move

Toronto consultants to the Washington offices of the large firms, Bay Street lawyers to the international trade and regulatory bar, Toronto finance professionals to the World Bank, IMF, and Inter-American Development Bank, and Ontario policy professionals to think tanks and the Canadian Embassy.

Worked example

A Toronto consultant moves to Bethesda on June 30 with $220,000 of unrealized gain in a non-registered account, $450,000 in an RRSP, RSUs vesting after the move, and a Toronto condo sold in the departure year.

• Departure tax. $220,000 gain, $110,000 taxable, at about 53.5%: roughly $59,000.
• Condo. Sold as a resident under the principal residence exemption.
• RSUs. Vests split by working days; Maryland and Montgomery County tax their share.
• RRSP. No tax on departure; federal and Maryland deferral.
• Bethesda. Maryland 5.75% plus Montgomery County 3.2%; combined top rate about 46%. HST 13% becomes sales tax 6%. Maryland estate tax above $5 million.

Official sources

"When you leave Canada, you are considered to have sold certain types of property (even if you have not sold them) at their fair market value (FMV) and to have immediately reacquired them for the same amount. This is called a deemed disposition and you may have to report a capital gain (also known as departure tax)." — Canada Revenue Agency, Leaving Canada (emigrants), https://www.canada.ca/en/revenue-agency/services/tax/international-non-residents/individuals-leaving-entering-canada-non-residents/leaving-canada-emigrants.html

For District taxable income over $1,000,000, the individual income tax is "10.75% of the excess above $1,000,000." — DC Office of Tax and Revenue, Individual Income Tax Rates, https://otr.cfo.dc.gov/page/dc-individual-and-fiduciary-income-tax-rates

Maryland's top state income tax rate is 5.75%, and Montgomery County's local income tax rate is 3.20%. — Comptroller of Maryland, Individual Income Tax Rates and Brackets, https://services.marylandcomptroller.gov/taxes?id=kb_article_view&sysparm_article=KB0010014

Practitioner note

Toronto-to-DC clients who choose Bethesda for the schools pay about three points more at the top than Arlington and enter Maryland's estate tax. It is a legitimate choice; it should be a conscious one. We run all three jurisdictions by address.

See also: Weighing Florida instead? See the Canada-to-Florida guide, or the same city's Toronto to Miami guide.

Next step

Fairlight prepares the Ontario departure return, the property filings, and the first-year federal and state returns for Washington DC area clients. See cross-border pricing or book a call.