Rules, amounts and prestige neighbourhoods.
The lump-sum tax arrangement in Geneva, also known as taxation based on expenditure, is one of the most talked-about tax regimes in Switzerland. Every year it attracts entrepreneurs, executives, family offices and private wealth holders who wish to settle on the shores of Lake Geneva while benefiting from predictable, negotiated taxation.
This article explains clearly and with up-to-date information:
- who can benefit from a lump-sum tax arrangement in Geneva,
- how the lump-sum amount is actually calculated,
- what the specific features of the canton of Geneva are,
- and how this regime fits particularly well with purchasing a prestige villa or apartment in Geneva, notably on the Left Bank (Cologny, Collonge-Bellerive, Anières, Vandoeuvres, Chêne-Bougeries, Champel, Eaux-Vives, Florissant, etc.).
1. What is the lump-sum tax arrangement (taxation based on expenditure)?
Under Swiss law, the lump-sum tax arrangement is a special regime that allows certain foreign taxpayers to be taxed not on their actual income and wealth, but on the annual expenditure linked to their lifestyle.
In practice, instead of declaring:
- salaries, dividends, interest, capital gains,
- movable and immovable wealth,
the taxpayer is taxed on a lump-sum base calculated from:
- their worldwide expenditure,
- the value of their housing in Switzerland (rent or rental value),
- and a legal minimum set by federal and cantonal law.
The tax scales themselves remain those of ordinary taxation: this is not a “special rate”, but a different calculation base.
2. Who can benefit from a lump-sum tax arrangement in Geneva?
The conditions are strict and governed by federal and cantonal law:
- Not hold Swiss nationality
- Individuals holding several nationalities, including Swiss, are excluded.
- Settle in Switzerland for the first time or after at least 10 years’ absence
- A Swiss national returning after 10 years cannot benefit from a lump-sum arrangement.
- A foreign national may qualify if they have not been a Swiss tax resident during the past 10 years.
- Not carry out any gainful activity in Switzerland
- No salary in Switzerland, no local self-employed activity.
- Director or shareholder roles are possible, but their remuneration must be structured in a manner compliant with the regime.
- Be effectively domiciled in Switzerland (and in Geneva)
- Residence permit (B or C depending on the case)
- Appropriate housing (villa, apartment, upscale residence) in the canton of Geneva.
The lump-sum tax arrangement must be requested upon arrival or before the first ordinary tax assessment becomes final.
3. How is a lump-sum tax arrangement calculated in the canton of Geneva?
The heart of the matter is the calculation method. In Geneva, expenditure-based taxation is determined by comparing several bases, then retaining the highest one.
3.1. Calculation base: annual expenditure, with legal minimums
The Geneva law on the taxation of individuals (LIPP) provides that the expenditure taken into account must be at least equal to the highest of the following amounts:
- A general legal minimum
- The law sets a floor of CHF 400,000 in taxable expenditure.
- This amount is then indexed over the years by the canton and the Confederation: for 2025, the official tables show minimum legal base amounts above CHF 400,000 (approximately CHF 425,000 for the ICC and CHF 435,000 for the IFD).
- 7 times the annual rent or rental value of the main residence in Geneva
- If the taxpayer is a tenant: the annual gross rent × 7 is used.
- If they are an owner: the rental value (in the tax sense) × 7 is used.
- 3 times the annual boarding cost (if the taxpayer lives in a hotel or boarding house)
- For the taxpayer and their spouse, plus ¾ of the boarding cost for each additional dependant.
- Actual worldwide expenditure
- The tax authorities may base their assessment on the actual expenditure of the taxpayer and their family, in Switzerland and abroad (housing, staff, schools, travel, yachts, etc.).
The taxable base retained will therefore, in practice, be the highest of:
the overall expenditure, 7× the rent/rental value, 3× the boarding cost, or the indexed legal minimum.
It is on this base that the following are then calculated:
- the cantonal and communal tax (ICC Geneva),
- the direct federal tax (IFD), at the ordinary scales.
3.2. Control check on income from Swiss sources
The lump-sum tax arrangement is not a “blank cheque”. The law requires a control calculation: the lump-sum tax must never be lower than the tax that would be due on certain gross income from Swiss sources, notably:
- property income located in Switzerland,
- movable-asset income from Swiss sources (dividends from Swiss companies, interest),
- certain foreign income for which the taxpayer requests relief under a double taxation treaty.
If calculating tax at the ordinary scale on this Swiss income results in a higher tax than the expenditure-based lump sum, that higher amount applies.
3.3. Application of ordinary tax scales
Once the expenditure base and the control check on Swiss income have been determined, the following apply:
- the ICC scales of the canton of Geneva (cantonal + communal rate),
- the direct federal tax scales.
For the same base amount, the total level of tax varies according to:
- the municipality of residence within the canton of Geneva (communal charge),
- family situation,
- any applicable double taxation treaties.
In practice, in Geneva, the total tax amounts for a lump-sum tax arrangement generally fall within a range of several hundred thousand francs per year for high-net-worth profiles, with a strong element of case-by-case negotiation.
4. Simplified examples (for illustration only)
Please note: the examples below are simplified and do not constitute tax advice. Only an official simulation with the Geneva Tax Administration and a specialised tax adviser can produce a reliable figure.
Example 1 – Owner of a villa in Cologny
- Taxable rental value: CHF 200,000/year
- Estimated worldwide expenditure: CHF 1,400,000/year
Calculation bases:
- 7 × rental value = CHF 1,400,000
- Overall expenditure = CHF 1,400,000
- Indexed legal minimum ≈ > CHF 400,000 (therefore lower)
The base retained will be CHF 1,400,000, to which the Geneva and federal scales will be applied.
Example 2 – Tenant of a luxury apartment in Eaux-Vives
- Rent: CHF 25,000/month → CHF 300,000/year
- 7 × rent: CHF 2,100,000
- Estimated worldwide expenditure: CHF 1,700,000
The minimum expenditure base will be CHF 2,100,000, as it is higher than the declared overall expenditure and the legal minimum.
5. Specific features of the lump-sum tax arrangement in Geneva
Compared with other Swiss cantons, Geneva is known to be:
- Stricter on minimum amounts:
- the law sets a minimum of CHF 400,000, subsequently indexed (the 2023–2025 tables show a rise in this floor).
- Very demanding regarding consistency between actual lifestyle (private jet, crew, staff, multiple residences, etc.) and the declared expenditure base.
- Very attractive geographically:
- international financial centre,
- immediate proximity to France,
- a particularly developed luxury property market on the Left Bank of Lake Geneva (Cologny, Collonge-Bellerive, Anières, Vandoeuvres, Chêne-Bougeries, Champel, Florissant, Eaux-Vives).
For a clientele accustomed to major capitals, Geneva offers a rare combination: Swiss legal and fiscal stability + quality of life + direct access to an ultra-prime property market.
6. Abolition of the rental value: impact on the lump-sum tax arrangement
On 28 September 2025, the Swiss people accepted the reform abolishing the rental value for owner-occupied properties, with entry into force announced for 2028 at the earliest.
For owners taxed under the ordinary regime, this will profoundly change:
- the structure of their taxable income,
- the deductibility of mortgage interest and certain works.
However, several specialist analyses of the Geneva market point out that:
“Lump-sum tax regime: no change, since the rental value was not added to taxable income and no deduction was possible.”
In other words:
- the abolition of the rental value does not call into question the mechanism of the lump-sum tax arrangement,
- the Geneva calculation based on “7 × rent or rental value” remains relevant as an expenditure reference, even though, in time, the concept of rental value will change for ordinary taxpayers.
7. Lump-sum tax arrangement and prestige property in Geneva
For a resident under the lump-sum arrangement, property is not just a living environment: it is a central parameter of the tax calculation.
7.1. Why the choice of neighbourhood matters
The expenditure base is strongly linked to the value of your home (rent or rental value ×7).
In Geneva, lump-sum profiles often turn to:
- Cologny: lake-view villas, lakefront properties, large plots, privacy.
- Collonge-Bellerive, Anières, Vésenaz: Left Bank villas, direct lake access, highly sought after by families and family offices.
- Vandoeuvres, Chêne-Bougeries: upscale villas surrounded by greenery, close to the centre.
- Champel, Florissant, Eaux-Vives: large prestige apartments, penthouses with lake views, close to schools, the city centre and parks.
These locations combine:
- high asset value,
- quality of life,
- and strong consistency with a high-end lump-sum lifestyle.
7.2. Aligning tax strategy and wealth strategy
For a taxpayer under the lump-sum arrangement, the thinking must be global:
- What level of rent or rental value am I willing to take on, knowing it will be multiplied by 7 in the calculation base?
- Is it better to have a lakefront villa in Cologny or a penthouse in Eaux-Vives, when combining living comfort, privacy, proximity to schools/nurseries, and the expenditure base?
- How to combine:
- the lump-sum tax arrangement,
- the structuring of my assets (companies, foundations, trusts),
- and my property strategy across Geneva and the Lake Geneva region?
In practice, residents under the lump-sum arrangement always work in tandem with:
- a specialised tax adviser,
- a local property broker with expertise in:
- the micro-geography of the neighbourhoods,
- actual market values,
- off-market properties (lakefront villas, private estates, income properties).
Moving from the regime to the project
A resident under the lump-sum arrangement is domiciled in Switzerland: acquiring their residence is open to them — our LFAIE guide sets out the statuses. To explore the property market suited to this regime: properties for sale on the Left Bank, our off-market previews, and our guide to moving to Geneva. Technical terms can be found in the glossary.
Important notice
The information presented in this article is for general information purposes only. It does not constitute tax, legal or financial advice, nor a personalised tax optimisation offer. Taxation in Switzerland and in the canton of Geneva depends on each taxpayer’s particular situation and may change over time.
Before any decision to settle in Geneva, apply for a lump-sum tax arrangement or acquire property, it is strongly recommended to consult a tax lawyer or an authorised tax adviser in the canton of Geneva, in order to obtain analysis and recommendations tailored to your personal situation. The author of this article and the agency cannot be held liable for any use made of the information it contains.