Wealth Tax in Switzerland: Who Pays and How Much?

In addition to income tax, Switzerland has a largely unique tax type: the wealth tax. It applies to a person's total net assets and is levied exclusively by the cantons and municipalities — unlike the direct federal tax. This leads to significant differences in tax burden depending on where you live.

Important note: This article describes the legal situation as of 2025. Allowances, tax rates, and cantonal rules change regularly. For your personal situation, consult your canton's guide (Wegleitung) or a tax advisor.

Basics of the Wealth Tax

No Federal Tax — Only Cantonal and Communal

Wealth tax is not levied at the federal level in Switzerland. The legal framework is provided by the Tax Harmonisation Act (StHG / LHID, SR 642.14); the specific tax rates and allowances are set independently by each canton and municipality.

Who Is Subject to Wealth Tax?

All natural persons with tax domicile or residence in Switzerland are subject to wealth tax (Art. 3 StHG). This includes:

• Swiss citizens residing in Switzerland
• Foreign nationals with tax domicile or residence (including B and C permit holders)
• Married couples and registered partners, who are taxed jointly
• Minor children: Their assets are generally attributed to the parents (Art. 3 para. 3 StHG)

Persons without tax domicile in Switzerland are subject to limited taxation on assets located in Switzerland (e.g., real estate, business establishments).

Subject of Taxation: Net Assets

What is taxed is the net assets (Art. 13 StHG):

Net assets = All assets − Debts − Allowances

The relevant valuation date is 31 December of the tax year (Art. 17 StHG).

Taxable Assets

What Is Taxable?

• Bank deposits: Savings, salary accounts, and foreign currency accounts (domestic and foreign)
• Securities: Shares, bonds, funds, ETFs, and other investment products
• Cryptocurrencies: Valued at the official tax rate published annually by the SFTA (Swiss Federal Tax Administration)
• Precious metals: Including those held in bank vaults
• Real estate in Switzerland: Fully taxable at the cantonal tax value
• Real estate abroad: Included for rate-setting purposes only; not directly taxed in Switzerland (Art. 7 para. 1 StHG)
• Vehicles: Cars, motorcycles, boats, camper vans
• Jewellery, watches, artwork, and collections (held as investments)
• Surrender values of life insurance policies (free personal provision)
• Loans and private receivables

What Is Not Taxable?

• Household effects and personal belongings (furniture, clothing, everyday items, sports equipment — including expensive everyday watches)
• Occupational pension fund assets (Pillar 2 / second pillar) — fully exempt until payout
• Tied personal pension assets (Pillar 3a) — fully exempt until payout

Valuation of Assets

Bank Deposits and Securities

Valued at the year-end rate (31 December) of the tax year. The SFTA (ESTV) publishes an official list of tax rates for listed securities and cryptocurrencies annually.

Real Estate in Switzerland

• Valued at the cantonal tax value — generally lower than market value (typically 60–90%)
• The exact valuation rules vary by canton and municipality
• The tax value is periodically adjusted by the cantonal tax authorities

Real Estate Abroad

• Valued at market value or locally recognised assessment methods
• Used only to determine the applicable tax rate (rate-setting); no Swiss tax is levied on the foreign portion

Deductions and Allowances

Debts

All debts may be deducted from gross assets, in particular:

• Mortgages on real estate
• Bank loans and private loans
• Other liabilities documented as of 31 December

Allowances (Cantonal Social Deductions)

Each canton grants tax-free amounts to be deducted from net assets. The calculation method differs: in some cantons (e.g., Zurich) only the portion exceeding the threshold is taxed; in others (e.g., Berne) the entire net asset is taxed once the threshold is exceeded.

CantonSingle personsMarried couplesNotesZurichCHF 80'000CHF 159'000Only the portion above the threshold is taxedBerneCHF 100'000 (threshold)CHF 100'000 (threshold)Once exceeded, entire wealth is taxedZugapprox. CHF 100'000approx. CHF 200'000Among the lowest tax rates in SwitzerlandGenevaapprox. CHF 82'000approx. CHF 164'000Highest tax rates in SwitzerlandTicinoapprox. CHF 200'000approx. CHF 200'000High allowance

Recommendation: Always verify current figures with your cantonal tax office or official cantonal guide, as these are adjusted regularly.

Tax Rates and Cantonal Differences

Progressive Tariff

The wealth tax is progressive in most cantons: the higher the net assets, the higher the tax rate. Some cantons (e.g., Nidwalden, Appenzell Innerrhoden, St. Gallen) apply a flat rate.

Tax Rates by Canton (2025, approx. total burden incl. municipality)

CantonRate rangeCharacteristicsZurichapprox. 0.1–0.65%Medium-high burden; significant differences between municipalitiesZugapprox. 0.1–0.3%Among the most favourable cantonsSchwyzapprox. 0.15–0.4%Favourable; popular with wealthy individualsGenevaapprox. 0.34–1.01%Highest burden in SwitzerlandBerneapprox. 0.2–0.57%Medium burdenVaudapprox. 0.3–0.79%Above averageBasel-Cityapprox. 0.45–0.79%High

Important: The effective tax rate results from the cantonal basic rate multiplied by the tax multiplier (Steuerfuss) of the canton and the municipality. Differences between municipalities within the same canton can be substantial.

Practical Examples

Example 1: Single Person in Zurich (City of Zurich)

A person holds net assets of CHF 500'000 (bank deposits and securities). The taxable portion above the threshold of CHF 80'000 is CHF 420'000. At a combined rate (cantonal + municipal) of approximately 0.3–0.4%, the annual wealth tax is around CHF 1'300–1'700.

Example 2: Married Couple in Geneva with Foreign Property

A couple holds gross assets of CHF 1.5 million, including an apartment in France worth CHF 400'000 and a mortgage of CHF 200'000. The total gross assets (including the foreign property) are used to determine the applicable tax rate. However, only the Swiss assets less debts and allowances are taxed in Switzerland. The foreign property increases the rate applied but is not directly taxed in Switzerland.

Example 3: Retired Couple in Zug with Owner-Occupied Home

A married couple owns a mortgage-free property with a tax value of CHF 800'000 and bank deposits of CHF 300'000. After deducting the cantonal allowance of CHF 200'000, taxable assets are CHF 900'000. In Zug — depending on the municipality — this results in an annual wealth tax of approximately CHF 900–2'700.

Special Situations

Lump-Sum Taxation for New Residents

Foreign nationals who establish residence in Switzerland for the first time, or after at least 10 years' absence, and do not pursue gainful employment in Switzerland may apply for expenditure-based taxation (lump-sum taxation) in certain cantons (Art. 6 StHG). This can significantly reduce the wealth tax burden. No longer available in: Zurich, Berne, Basel-City, Basel-Country, Appenzell Ausserrhoden, and Schaffhausen.

International Situations and Double Taxation Treaties

For assets held abroad, Switzerland's double taxation agreements (DTAs) must be taken into account. Switzerland has concluded agreements with numerous countries regulating which state has the right to tax and how double taxation is avoided.

Common Mistakes and Tips

Common Mistakes

• Not declaring foreign accounts or real estate: All worldwide assets must be reported — even if not separately taxed abroad.
• Declaring Pillar 2 and Pillar 3a as taxable wealth: These assets are exempt until payout and do not belong in taxable net assets.
• Incorrect property valuation: The cantonal tax value — not the market value — is what counts.
• Forgetting debts: Mortgages and other liabilities as of 31 December must be fully deducted.
• Ignoring cryptocurrencies: Crypto assets are taxable and must be valued at official SFTA rates.
• Overlooking cantonal differences: Allowances and tax rates vary significantly — your municipality of residence has a major impact.

Tips

• Note the valuation date of 31 December: Assets are assessed at this point in time.
• Use the official SFTA rate lists: Apply the annually published tax rates for securities and cryptocurrencies.
• Maximise Pillar 3a and pension fund contributions: Contributions reduce both taxable assets and taxable income.
• Review your debt structure: Mortgages on real estate reduce taxable net assets.
• Consider residence location strategically: The difference between tax-favourable municipalities (e.g., in Zug or Schwyz) and high-tax cantons (e.g., Geneva) can amount to thousands of francs per year for larger assets.
• Consult your cantonal guide: It is the most authoritative and reliable source for your specific canton.

Conclusion

Wealth tax is a permanent feature of the Swiss tax system and applies to all persons residing in Switzerland. Since it is levied exclusively at the cantonal and municipal level, where you live is a decisive factor: the differences between cantons are substantial.

Anyone who correctly values their assets, claims all permissible deductions, and understands the cantonal specifics can optimise their tax burden — and avoid legal risks from incomplete declarations.