How can a Hungarian citizen settle in the Basel area?

What steps are required to register in the cantons of Basel-Stadt and Basel-Landschaft?

Anyone moving to the Basel area must register with the authorities within 14 days of arrival in person

. In Basel-Stadt, the process is handled centrally at cantonal level, while in Basel-Landschaft the competent authority is the municipality of the specific place of residence.Registration (Anmeldung) is not merely a notification of an address. The official procedure may also include regularising residence status and the residence permit (Aufenthaltsbewilligung

). The exact list of required documents may vary depending on the individual circumstances: the requirements may differ for employment, self-employment, family reunification or residence in Switzerland without gainful employment.

How does registration work in Basel-Stadt?In the canton of Basel-Stadt, registration after moving in is handled by the Einwohneramt Basel-Stadt. The office address is: Spiegelgasse 6, Basel

.An appointment may be required for registration. It is particularly important to handle appointments carefully: in Basel-Stadt, a 50 CHF

fine may be imposed on anyone who fails to attend a booked appointment without cancelling it in advance.

1. The practical sequence in Basel-Stadt can be summarised as follows:After actually taking up residence in Switzerland, check the registration deadline. It is important to note that registration must be completed within 14 days of arrival.

1. Book an appointment with the Einwohneramt Basel-Stadt. Do not leave cancelling or rescheduling the appointment until the last minute, as an unexcused absence may result in a CHF 50 fine.

1. Attend in person at the office at Spiegelgasse 6. According to the case file, in-person registration is a mandatory part of the procedure.

1. Confirm the documents required for the relevant residence status with the office in advance. The cases of an employee, a non-working person and an applicant arriving on family grounds may not necessarily require the same documents.

A contract already signed with a Basel employer does not in itself replace registration of residence. Starting work, registering residence, obtaining a permit and, later, taxation are related but separate matters.

How does registration work in Basel-Landschaft?

In the canton of Basel-Landschaft, there is no system comparable to Basel-Stadt, where all new residents are received at a single central registration office. Registration must be completed with the Gemeindeverwaltung, i.e. the municipal administration, of the chosen place of residence.

This is particularly important for those who choose a municipality close to their Basel workplace but outside Basel-Stadt. In this case, the relevant authority is not automatically the city or canton where the workplace is located, but the municipality of the actual place of residence.

The basic process to follow in Basel-Landschaft:

1. Determine the municipality of your actual place of residence. The relevant authority for registration is the municipal administration, the Gemeindeverwaltung, of that municipality.

1. Complete your in-person registration within 14 days of arrival. The deadline is the same as the timeframe applied in Basel-Stadt.

1. Request information from the municipal administration about the documents required for the relevant type of case. Local procedural details may vary from municipality to municipality.

1. Handle fees relating to the residence permit separately. For an EU citizen not engaged in gainful employment, the fee for applying for a residence permit in Basel-Landschaft is CHF 65 in 2026.

The amount of CHF 65 is not a general “moving-in fee”. It is a fee specific to Basel-Landschaft, associated with a residence permit application for an EU citizen not engaged in gainful employment. For employment, family reunification or procedures on other grounds, the applicable fee and procedure must be verified with the relevant authority.

Why does it matter which Basel canton you will reside in?

Basel-Stadt and Basel-Landschaft are close to each other, but the administrative process differs. In Basel-Stadt, Einwohneramt Basel-Stadt is the central point of contact, while in Basel-Landschaft it is the Gemeindeverwaltung of your place of residence.

The difference between the two cantons is also apparent in the average premium for mandatory health insurance. The average monthly premium in 2026 is CHF 594.60 in Basel-Stadt and CHF 443.50 in Basel-Landschaft; the difference is CHF 151.10 per month.

How can you work in Basel while living in Germany or France?

An employee working in Basel but living in Germany or France may be a cross-border commuter. In this case, the main residence and employment document is the cross-border commuter permit (Grenzgängerbewilligung, Ausweis G).

One of the basic requirements for an Ausweis G is that the employee return to their foreign place of residence at least once a week. Under this rule, what matters is not whether someone crosses the border every day, but whether they maintain a regular connection to their foreign place of residence by returning at least weekly.

The standardised fee for applying for a new G permit CHF 200 from 2025. This amount applies to the new permit application; in the specific administrative process, the requirements of the employer, the authorities and the country of residence concerned must be considered together.

How does residence in Germany differ from residence in France?

Taxation of Swiss employment and foreign residence cannot be treated under a single, uniform “cross-border worker” rule. Different bilateral tax frameworks apply to Germany and France.

The difference is not a technical detail. The same Basel salary may result in different filing obligations, deductions and administrative procedures depending on whether the employee is resident in Germany or France.

What does the 4.5% deduction mean for Basel cross-border workers resident in Germany?

For residents of Germany employed in Switzerland, the basic principle is that the cross-border worker’s tax is assessed by Germany. However, Switzerland may deduct 4.5% withholding tax (withholding tax) deducts.

The Swiss withholding tax deducted can be credited against the German tax return. This does not mean that every employee resident in Germany will have the same final tax burden, as the specific tax liability depends on the German tax return, personal circumstances and the applicable tax rules.

Information concerning the 4.5% deduction should not be confused with the situation of employees resident in Switzerland who are subject to withholding tax. One case concerns cross-border employment and residence in Germany, while the other concerns a withholding tax system linked to Swiss domestic residence.

What does conditional taxation in France mean for Basel commuters resident in France?

For a commuter resident in France and working in Basel-Stadt or Basel-Landschaft, a special Basel tax agreement is relevant. Under this agreement, the individual may be taxed in France, at their place of residence, if they meet the conditions of the agreement.

The part stating “if they meet the conditions” is important. The seemingly more favourable rule under the agreement should not be assumed to apply automatically: eligibility requirements must be checked on the basis of the specific employment relationship, place of residence and cross-border commuter status.

For this reason, if resident in France, it is advisable to clarify before signing the employment contract whether the work in question falls within the cross-border rules and what documentation may be required for tax classification.

Which withholding tax rules and changes apply to you in 2026?

Without a C settlement permit (C-Bewilligung) the withholding tax (Quellensteuer) payable by a foreign employee is deducted directly from their salary by the employer. For gross annual income of at least 120 000 CHF a subsequent ordinary tax assessment is mandatory, the nachträgliche ordentliche Veranlagung (NOV).

Withholding tax does not mean that a person will definitely have no further tax obligations later on. NOV specifically means that income above a defined threshold is subject to an ordinary subsequent tax assessment.

Who has Quellensteuer deducted directly?

Withholding tax is a form of tax deduction whereby the employer deducts tax when paying the salary. According to the rule set out in the dossier, without a C settlement permit this direct deduction by the employer applies to foreign employees.

This mechanism may be relevant in both Basel-Stadt and Basel-Landschaft. However, the actual amount deducted cannot be derived from a single percentage applicable to every employee, as the withholding tax calculation uses several data points.

The withholding tax shown on the payslip should not be confused with the 4.5% Swiss deduction applicable to cross-border commuters resident in Germany. The latter is linked to a separate cross-border taxation rule with Germany.

When is NOV mandatory?

The nachträgliche ordentliche Veranlagung (NOV), meaning subsequent ordinary tax assessment, is mandatory if gross annual income reaches or exceeds CHF 120,000.

Under NOV, the tax authority carries out an ordinary tax assessment. This procedure is not the same as the employer's monthly withholding tax deduction, even if the person concerned has previously paid withholding tax through their salary.

The CHF 120,000 threshold applies to annual gross income. Employees should therefore not assess whether an NOV obligation may arise solely on the basis of their monthly net salary.

What will change in Basel-Stadt's withholding tax calculation in 2026?

Basel-Stadt's 2026 withholding tax calculation includes two specifically quantified changes. The BVG deduction (occupational pension provision / BVG) to 6.50% from the previous 6.00%, while the median monthly salary used for the calculation increased to 5,875 CHF from the previous 5,775 CHF.

These parameters are components of the withholding tax calculation system. They cannot be used to automatically determine a specific employee's net salary or monthly tax burden, as additional personal and employment-related information is required.

The 2026 change particularly shows that payroll, the withholding tax table and tax classification are not matters that are “set once and forgotten”. Employees in Basel should check annually which current table and parameters are used by their employer’s payroll system.

Why might you pay more for health insurance if you live on the other side of the river?

In Basel-Stadt, the average monthly premium for compulsory health insurance in 2026 is 594.60 CHF, while in Basel-Landschaft it is 443.50 CHF. The difference between the two cantons is 151.10 CHF per month, so the canton of residence can result in a significant difference in costs.

Moving from one side of the Rhine to the other is not merely a geographical change. Basel-Stadt and Basel-Landschaft are separate cantons, so average health insurance premiums may also differ.

Based on the 2026 data, the following annual difference arises:

A monthly difference of 151,10 CHF over 12 months 1 813,20 CHF difference if only the published cantonal average premiums are compared.

What do these average premiums not tell you?

The amounts above are 2026 average premiums. They are not the same as the individual monthly premium for a specific insurer, a specific insurance model or a particular person.

It is therefore incorrect to assume that everyone in Basel-Stadt pays exactly 594,60 CHF and everyone in Basel-Landschaft pays exactly 443,50 CHF. The data are suitable for showing the general cost difference between the two cantons, but they do not replace an individual premium quote before moving.

When choosing a place of residence, the average premium is only one factor in the decision. However, the monthly average difference of more than 150 CHF between the two cantons is large enough to be included in the budget as a separate cost item alongside rent, commuting time and administrative matters at the place of residence.

How should a Hungarian family plan before moving to Basel?

When relocating as a family, it is not enough to compare the offered gross Swiss salary solely with income in Hungary. The canton of residence, health insurance premiums, tax status, commuting and municipal administrative matters together determine a household's monthly expenses.

When moving from Hungary, it is particularly important to coordinate Swiss compulsory health insurance with the settlement of the Hungarian social security situation. This article does not detail the specific administrative steps in Hungary and Switzerland, as the available dossier does not contain verified procedural information on them.

When comparing insurance premiums, each family member must be considered separately. The published 2026 cantonal averages are not personalised offers, so quotes should be requested from individual insurers and for the intended place of residence before making a specific relocation decision.

Sources

• Universität Basel, Anmeldung und Familiennachzug —

• Kanton Basel-Stadt, Entry and residence —

• Kanton Basel-Stadt, Booking an appointment for registration —

• Kanton Basel-Landschaft, Registering and deregistering with the municipal administration —

• Kanton Basel-Landschaft, Residence permit for economically inactive EU/EFTA nationals —

• Kanton Basel-Stadt, Work permit for cross-border commuters —

• Grenzgängerzentrum, Cross-border commuter permit (G permit) —

• Finanzamt Baden-Württemberg, cross-border commuters —

• INFOBEST, The French-Swiss double taxation agreement —

• Hallo Baselstadt, Taxes —

• Canton of Basel-Stadt, Withholding Tax Information Sheet 2026 —

• Swissinfo, Average health insurance premium in Baselland —

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