Moved in Japan? How to Submit a Workplace Address Change Form

You moved within Japan and updated your address at city hall. You may still need to tell your employer. Look for a workplace form called 住所変更届 or 身上変更届, then check whether a separate 通勤経路変更届 is needed. Updating the municipality’s record does not itself tell payroll, HR or the team that pays your commuting allowance.

Japanese labels on a workplace address change form

What to do after moving

1. Complete your municipal move procedure. Our moving address checklist covers the city or ward office side. Keep the date you actually began living at the new address.
2. Find your company’s route. HR might use an internal portal, paper form or email. Check the deadline, required proof and whether the form asks for the address on your residence register or your current place of residence.
3. Enter the complete new address. Include postal code, building and room number, and compare the spelling with the document the company asks for. A jūminhyō copy may be requested in some workplaces; do not obtain one unless needed.
4. Update your commute if it changed. A new home can change your nearest station, route and allowance. Submit the employer’s separate commuting form if required. Our commuting allowance guide explains the route fields. Ask when the revised amount starts, especially if payroll has already closed for the month.
5. Check other company records. Ask HR whether emergency contact, work equipment delivery or benefit records need a separate update. Do not assume one form changes every system.

Japan Pension Service says that when a worker’s My Number and basic pension number are linked, a separate address change filing for employee pension and health insurance is generally unnecessary, but it lists exceptions, including some short-term foreign residents and certain health insurance members. See its current address change guidance. This concerns that particular public system. It does not replace your employer’s internal HR and commute procedures; ask HR which filing, if any, applies to your case.

Short Japanese messages to HR

Ask which forms to submit:

引っ越しに伴い、住所が変更になりました。住所変更届と通勤経路変更届の提出方法、必要書類、提出期限を教えていただけますか。
I moved and my address has changed. Could you tell me how to submit the address and commuting-route change forms, what documents are needed, and the deadline?

Tell HR that your registered and actual addresses differ:

現在住んでいる住所と住民票上の住所が異なります。申請にはどちらを記載すればよろしいでしょうか。
My current address and residence-register address differ. Which should I enter on this application?

Check the payroll timing:

通勤経路の変更は、何月支給分の通勤手当から反映されますか。
From which month’s commuting allowance payment will the new route be reflected?

Why the date and records matter

Do not guess which address should appear on a tax document. The National Tax Agency says that the address on a salary withholding statement is generally the address when that statement is prepared, while the municipal salary report has its own reference date. Ask payroll to correct a mismatch in its records. Our withholding statement guide helps you recognize the finished document.

Company form names, proof requirements and allowance cutoffs differ. Keep a copy or confirmation number for the submission, then check the HR profile and the next relevant payslip rather than assuming the update was processed immediately.