Switzerland Inheritance Guide for Osaka (大阪市)
This guide covers inheritance tax implications for Switzerland nationals who own or inherit property in Osaka, Japan. Japan's second-largest metropolitan area with a significant international business community. Popular areas include Chuo-ku and Kita-ku.
Osaka is home to approx. 155,000 foreign residents, predominantly from South Korean, Chinese, Vietnamese. While Switzerland nationals are a smaller community, the same inheritance tax rules apply to all foreign nationals with property in Osaka.
Switzerland Inheritance Tax Status
Switzerland imposes inheritance tax at the cantonal level only. Rates vary enormously: Schwyz and Obwalden: 0%. Vaud: up to 25%. Geneva: up to 54.6% for non-relatives. Most cantons exempt spouses and direct descendants.
Note: Japanese inheritance tax applies to property in Japan regardless of Switzerland's domestic tax regime.
Property Values by District in Osaka
| District | Land Value (路線価) |
|---|---|
| Chuo-ku (中央区) | ¥800,000/㎡ |
| Kita-ku (北区) | ¥650,000/㎡ |
| Nishi-ku (西区) | ¥450,000/㎡ |
| Tennoji-ku (天王寺区) | ¥380,000/㎡ |
| Naniwa-ku (浪速区) | ¥300,000/㎡ |
| Ikuno-ku (生野区) | ¥150,000/㎡ |
路線価 (rosenka) is the NTA assessed land value, approximately 80% of market value. Basic deduction with 2 heirs: ¥42,000,000. Calculate for your specific address.
Osaka Overview for Switzerland Nationals
Average Land Value
¥280,000/㎡
Value Range
¥150,000–800,000/㎡
Foreign Residents
~155,000
Estimated Tax (100㎡ at city average, 2 heirs)
¥0 (Tax-Free — within basic deduction)
Property Characteristics in Osaka
Mix of traditional nagaya (長屋) row houses and modern condominiums. Ikuno-ku has many older properties with complex ownership histories. Expo 2025 development areas (Yumeshima) are seeing rapid valuation increases.
Tax Treaty: Switzerland & Japan
Japan-Switzerland Tax Treaty (日瑞租税条約, 1971/2010 protocol)
Covers income and corporate tax. Switzerland imposes cantonal inheritance tax (varying significantly by canton). No dedicated inheritance tax treaty. Zurich: 2%–6% for non-family; Schwyz: 0%.
Key Provisions:
- •Income/corporate tax provisions only
- •Swiss inheritance tax varies greatly by canton (0%–50%)
- •Domestic foreign tax credit provisions apply
Applicable Law for Switzerland Nationals
Under Japan's Act on General Rules for Application of Laws (法の適用に関する通則法, Article 36), the inheritance of a person is governed by the national law of the decedent.
Swiss Civil Code (ZGB, Book 3: Erbrecht) governs succession. Switzerland's Federal Act on Private International Law (IPRG) applies the law of the decedent's last domicile for succession, but a Swiss national may choose Swiss law.
Important: The applicable succession law is determined by nationality, not by the location of property. Even for property in Osaka, Switzerland succession law may govern inheritance rights — but Japanese tax law always determines the tax obligation on Japan-situs property.
Renvoi (反致): May Apply
Swiss IPRG (Article 91) applies the law of the decedent's last domicile but recognizes renvoi. If the decedent was domiciled in Japan, Swiss conflict rules may refer to Japanese law.
Tax Obligation in Osaka
Unlimited Taxpayer (無制限納税義務者)
Taxed on all worldwide assets.
Applies if: domiciled in Japan, OR foreign national with residence visa who has lived in Japan for 10+ years.
Limited Taxpayer (制限納税義務者)
Taxed only on assets in Japan.
Applies if: not domiciled in Japan, OR foreign national who has lived in Japan for less than 10 years.
Double Taxation Warning: While Japan has a tax treaty with Switzerland, it does not cover inheritance tax. Relief must be claimed under Japan's domestic foreign tax credit (相続税法 第20条の2) or Switzerland's domestic provisions.
Osaka-Specific Inheritance Considerations
1.Osaka has the largest Korean community in Japan — many Zainichi Korean inheritance cases involve complex nationality and domicile issues
2.Commercial properties in Minami/Kita areas may have high assessed values despite smaller lot sizes
3.Osaka maintains a unique 'registered foreigner' support system at ward offices
4.The Kinki Regional Taxation Bureau handles appeals for inheritance tax assessments
Filing Inheritance Tax in Osaka
Inheritance tax returns must be filed within 10 months of the date of death at the tax office with jurisdiction over the decedent's last address.
Relevant Tax Offices in Osaka:
- •Higashi Tax Office (東税務署)
- •Nishi Tax Office (西税務署)
- •Minami Tax Office (南税務署)
For Switzerland nationals, additional documentation may be required including translated certificates from Switzerland. Filing in Japanese is required — most Switzerland nationals engage a tax accountant (税理士) to handle the filing.
Required Documents for Switzerland Nationals
Erbbescheinigung (Certificate of Inheritance)
Swiss certificate of inheritance issued by the competent authority (varies by canton).
Familienschein / Personenstandsausweis
Swiss family or personal status certificate from the Zivilstandsamt.
Apostille
Switzerland is a Hague Convention member. Apostille from the cantonal authorities.
Certified Japanese Translation
German/French/Italian documents translated into Japanese (Switzerland has multiple official languages).
Frequently Asked Questions
How much is inheritance tax on property in Osaka for Switzerland nationals?
With an average land value of ¥280,000/㎡ in Osaka, a 100㎡ property is valued at approximately ¥28.0 million. With 2 heirs, this falls within the basic deduction (¥42 million), so no tax would be owed. However, values in Osaka range from ¥150,000/㎡ (Ikuno-ku (生野区)) to ¥800,000/㎡ (Chuo-ku (中央区)), so actual tax varies significantly by location.
Which law applies to Switzerland inheritance in Osaka?
Swiss Civil Code (ZGB, Book 3: Erbrecht) governs succession. Switzerland's Federal Act on Private International Law (IPRG) applies the law of the decedent's last domicile for succession, but a Swiss national may choose Swiss law. The location of property in Osaka does not change the applicable law — it is determined by the decedent's nationality. However, Japanese inheritance tax applies to property located in Japan regardless of which country's succession law governs.
Do Switzerland nationals need to pay inheritance tax on property in Osaka?
Yes, if the heir or decedent has a domicile in Japan. Japan has a tax treaty with Switzerland that may provide relief from double taxation. For reference: Switzerland imposes inheritance tax at the cantonal level only. Rates vary enormously: Schwyz and Obwalden: 0%. Vaud: up to 25%. Geneva: up to 54.6% for non-relatives. Most cantons exempt spouses and direct descendants.
Does the Japan-Switzerland Tax Treaty (日瑞租税条約, 1971/2010 protocol) cover inheritance tax?
No. The Japan-Switzerland Tax Treaty (日瑞租税条約, 1971/2010 protocol) covers income tax only, NOT inheritance tax. Covers income and corporate tax. Switzerland imposes cantonal inheritance tax (varying significantly by canton). No dedicated inheritance tax treaty. Zurich: 2%–6% for non-family; Schwyz: 0%.
Which tax office handles inheritance tax filings in Osaka?
Inheritance tax returns in Osaka are filed at the tax office that has jurisdiction over the decedent's last address. Main tax offices: Higashi Tax Office (東税務署), Nishi Tax Office (西税務署), Minami Tax Office (南税務署). The filing deadline is 10 months from the date of death.
What are typical land values in different parts of Osaka?
Land values (路線価) in Osaka vary significantly by district: from ¥150,000/㎡ in Ikuno-ku (生野区) to ¥800,000/㎡ in Chuo-ku (中央区). These are the NTA assessed values (路線価), which are approximately 80% of market value.
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Osaka Guides for Other Nationalities
This tool provides rough estimates only. It does not constitute tax advice or tax filing services. Actual tax obligations may differ significantly. Please consult a licensed tax professional (税理士) for accurate calculations. Land values are based on NTA published data and may not reflect current market conditions.