Non-US Residents in Japan: UK, EU, Australian, and Canadian Tax Rules
Non-US tax resident Japan status usually means a clean break: once your home country treats you as non-resident, Japan taxes your Japan-source income and your home country steps back.1234 The departure test is different in London, Canberra, and Ottawa, but the direction is the same.
Procedures, fees, and requirements can change. Confirm current details at the National Tax Agency site and your home-country authority (HMRC, the ATO, or the CRA). This article is general information, not legal, tax, or immigration advice; for your specific case, consult a licensed tax accountant for the Japan side, or a home-country tax adviser for the departure side.
Overview
Most non-US systems tax residents on worldwide income and non-residents on domestic-source income only. That single design choice creates the clean-break pattern this guide describes.1254
The United States is the exception because it taxes citizens wherever they live. The UK, EU states, Australia, and Canada do not. Once residence ends under their tests, Japan-source salary and business income generally sit only in Japan, apart from treaty carve-outs such as rental income or government pensions.123
Who this covers and who it does not
This guide covers UK, EU, Australian, and Canadian nationals living full time in Japan.123 It does not cover US citizens or green-card holders. Their worldwide filing obligation continues after a move to Japan and needs its own guide.
The Clean-Break Pattern
Residence-based taxation ends worldwide taxation when residence ends. The home country keeps taxing domestic-source income, Japan taxes Japan-source income, and a treaty tie-breaker decides any year in which both countries claim you as resident.1236
The diagram below shows the shared shape. Each country fills the departure box with its own test.
Japan-side residence scope
Japan treats you as a resident when you hold a 住所 (jusho, "domicile; principal base and center of life") in Japan or maintain a 居所 (kyosho, "temporary place of abode") continuously for one year or more.46
| Category | Definition | Taxed on |
|---|---|---|
| Non-resident | No jusho and no one-year kyosho | Japan-source income only67 |
| 非永住者 (hi-eijusha, "non-permanent resident taxpayer") | Resident, non-Japanese national, five years or less in Japan in the last ten | Japan-source income plus foreign-source income paid in Japan or remitted to Japan46 |
| Other resident | Japanese national or foreign national above the five-year aggregate | Worldwide income67 |
A new arrival with no prior Japan base is typically a non-resident until domicile facts fix, then a non-permanent resident for the first five years. Foreign-source income that stays outside Japan is not taxed during that window.67
Salary for work performed in Japan is Japan-source income even when the payroll lands in a foreign bank account. The non-permanent resident remittance shield does not protect it.6
UK Residents in Japan
UK tax Japan resident questions turn on one test. The UK does not tax by citizenship, so a full-time Japan resident who fails the Statutory Residence Test generally owes no UK tax on Japan-source income.1
The Statutory Residence Test in one pass
The test runs in strict order for each UK tax year, which runs 6 April to 5 April. Automatic overseas tests come first, then automatic UK tests, then the sufficient ties test.18
You are automatically non-resident when you meet any overseas test. The commonly used thresholds are fewer than 16 days in the UK for recent residents, fewer than 46 days for those with no UK residence in the prior three years, or full-time work abroad with fewer than 91 UK days and limited UK workdays.18
You are automatically resident when you meet no overseas test but meet any UK test. The commonly used thresholds are 183 or more UK days, a sole UK home held for 91 or more days with 30 or more days of presence, or full-time UK work across a 365-day span touching the year.1
Where neither automatic set applies, the sufficient ties test combines UK days with family, accommodation, work, 90-day history, and (for recent residents) country ties.18 A move in or out of the UK can also trigger split-year treatment, dividing the year into resident and non-resident parts for foreign income.1
What changes once non-resident status is reached
Non-residents pay UK tax on UK income only and pay no UK tax on foreign income.1 Residents normally pay UK tax on worldwide income from the UK and abroad.1
Capital gains follow the same residence test. Residents pay on UK and foreign gains, while non-residents generally pay only on UK property or land plus temporary-non-residence return cases.1
UK-source carve-outs survive departure. UK rental or land income can remain UK-taxable after you live in Japan, even when your Japan salary is not.1 Whether a specific pension or rental stream falls in the carve-out depends on the treaty article; confirm the article with a licensed tax accountant rather than assuming a blanket exemption.
EU Residents in Japan
Most EU states tax on residence the way the UK does. Ending unlimited domestic liability generally ends worldwide taxation, and the bilateral treaty with Japan decides any dual-residence overlap.9 The details vary by state, so treat this section as a pattern plus one documented exception, not a single EU rule.
Where both Japan and the home state claim residence, the treaty tie-breaker assigns treaty residence for the disputed income. It does not remove the need to document domestic residence facts in each state.6
Treaty scope for non-residents follows domestic-source rules unless the treaty defines the category differently, in which case the treaty prevails. Confirm which article covers your income type before filing either return.6
The common residence-based rule
The common shape is departure plus documentation. You give up the domestic home and habitual presence, establish the life base in Japan, and keep travel, lease, and family records that prove the shift.9
Dual residence in the move year is a normal outcome of overlapping calendars and tests. The remedy is a treaty position supported by evidence, not a search for a single switch date.6
Germany and other exit-tax cases
Germany adds an exit charge on top of the residence logic. Wegzugsbesteuerung (Wegzugsbesteuerung, "German exit taxation on unrealised gains at departure") under Section 6 of the Foreign Tax Act treats qualifying holdings as sold at fair market value when unlimited German liability ends.910
The charge catches persons unlimitedly taxable in Germany for at least seven of the last twelve years who hold at least 1 percent of a corporation directly or indirectly.910 Ending the Wohnsitz (Wohnsitz, "German-law domicile triggering unlimited liability") without meeting both conditions does not trigger the charge.
Since 1 January 2022 the former indefinite interest-free Stundung (Stundung, "deferral of the assessed exit-tax payment") for EU or EEA moves no longer applies. The uniform relief is payment in seven equal annual instalments on application against security, with annual reporting duties and acceleration on sale or breach.9
Return to unlimited German liability within seven years without disposing of the shares can cancel the charge retrospectively. The window extends where the absence was always intended as temporary.9 Certain investment-fund holdings entered a parallel exit scope from 1 January 2025; fund holders need German counsel on whether their vehicle is caught.10
Other EU states maintain narrower exit regimes of their own. Spain is one cited example with participation-based thresholds. The German case is the most documented for Japan-bound movers and is not a proxy for every EU state.9
Australian Residents in Japan
Australian tax Japan resident questions turn on four tests, applied in order. Most full-time Japan residents end as foreign residents for ATO purposes, but short postings often do not.2
The resides and domicile tests
The resides test is primary. It asks whether you reside in Australia in the ordinary sense, weighing physical presence, intention and purpose, family, business ties, asset location, and social arrangements.211
Failing that test does not end the inquiry. The domicile, 183-day, and Commonwealth superannuation tests each confer residence independently when met.211
The domicile test keeps Australian-domiciled persons resident unless the Commissioner is satisfied the permanent place of abode sits outside Australia.2 The 183-day test treats presence for more than half the income year as resident unless the usual place of abode sits outside Australia with no intent to take up Australian residence.2
The ATO pair of Japan examples shows the line. A one-year teaching contract with a rented-out Australian property and return intent stays Australian-resident under the domicile test. A multi-year family relocation with an overseas home established and family accompanying becomes foreign-resident despite keeping the Australian house.2
What foreign-resident status means in practice
From the date Australian residence ceases, foreign-source income drops out of the Australian return. Later Australian-source interest, dividends, and royalties fall under withholding as final tax and stay out of the return.2
A mid-year change is answered as resident on the return question so resident rates apply to the resident part of the year. The tax-free threshold is pro-rated by months of residence.2
Foreign residents do not pay the Medicare levy and claim exempt days for the non-resident portion of the year.2 Holders of HELP, VSL, or AASL debt may still report worldwide income to work out repayment obligations after becoming foreign-resident.2
| Term | Meaning |
|---|---|
| Resides test | Ordinary-concept residence; primary test2 |
| Domicile test | Australian domicile plus permanent place of abode outside Australia to exit2 |
| 183-day test | More than half the income year present confers residence unless rebutted2 |
Canadian Residents in Japan
Canadian tax Japan resident questions turn on ties first and dates second. Simply boarding a flight does not make you a non-resident.3
Factual resident versus non-resident
You are an emigrant when you leave Canada to live elsewhere and sever residential ties. That means disposing of the Canadian home, relocating a spouse or dependants, and shifting personal property and social ties to the new country.3
Keeping main ties means factual-resident status continues. Where factual residence is retained but treaty residence sits in Japan, deemed-non-resident treatment applies under the same rules as emigrants.3
Non-resident status for the move year generally starts on the latest of your departure date, your family departure date, or the date you become resident in the new country.3 A person is otherwise non-resident where they live routinely outside Canada without significant ties and either live outside Canada all year or stay in Canada fewer than 183 days in the year.5
Sojourning 183 days or more without significant ties but without treaty residence elsewhere creates deemed-resident status. That is a separate category from ordinary non-residence.5
Tell Canadian payers and financial institutions that you are non-resident and state your country of residence so the correct withholding applies. Over-withholding is harder to recover than correct withholding is to apply.5
Departure tax on the way out
Canada crystallises gains at the border. Leaving triggers a deemed disposition: certain property is treated as sold at fair market value and immediately reacquired, even though no sale occurred.3
CRA examples of covered property include shares, jewellery, paintings, and collections.3 Where the total fair market value of owned property at departure exceeds 25,000 dollars, a Form T1161 listing is required.3
The departure-year package is the province or territory of residence on the departure date. It reports world income for the resident part of the year and Canadian-source income only for the non-resident part.3 The departure date goes in the residence-information area of the return, and CRA should be told promptly even where no return is owed.3
After departure, non-residents pay Canadian tax only on Canadian-source income. Much of it is collected as Part XIII withholding, generally 25 percent unless a treaty reduces it, as final tax rather than through a return.5
Good to know
Dual residence in the move year is normal, not an error
UK tax years run 6 April to 5 April while Japan taxes calendar years, and Australian and Canadian part-year rules add their own cuts. Overlap in the move year is expected.1234 Resolve it through split-year, part-year, and treaty positions with dated evidence, not by assuming one arrival stamp switched everything.
Days, homes, and family ties decide more than nationality
Day counts, home availability, and spouse or dependant location carry more weight than passport nationality in every cohort tested here.1235 Keep a travel calendar, lease records, and family-location notes from the first month. Reconstructing them a year later for an SRT ties count or a CRA ties review is slower and weaker.
Exit and departure taxes crystallize before Japan taxes begin
German exit tax and Canadian departure tax both crystallise at the pre-departure instant on unrealised gains.39 The bill can therefore arrive before any Japan filing exists. Instalment or deferral elections belong to the departure return, so raise them with home-country counsel before leaving rather than after arriving.
CRS reporting continues even when home-country tax ends
Becoming non-resident for income-tax purposes does not necessarily switch off financial-account information exchange. Japanese banks ask about foreign tax residence at account opening, so answer self-certification questions carefully even after the tax liability itself has ended. Full exchange mechanics belong to the dedicated CRS article (limitation: routing detail not verified to an OECD primary source in this pass).9
See also
- Bank Account Opening Documents in Japan
- Sending Money In vs Out of Japan: Why Outbound Transfers Face More Checks
- My Number Reporting for Bank Accounts
- US-Japan Tax Treaty: Mechanics and Pitfalls