Swiss Tenancy Law — Rights and Obligations for Tenants

In Switzerland, notice periods of 3 months are standard, usually to the end of a month (often limited to specific dates like March 31, June 30, Sept 30). The exact terms are in your lease. Shorter periods (e.g. 1 month for furnished rooms) are possible.

A rent increase must be announced using an official form. You can contest the increase within 30 days at the conciliation authority if you consider it abusive. The landlord must be able to justify the increase.

Always report defects in writing (by registered mail). For serious defects (e.g. heating failure in winter), you have the right to immediate repair and possibly a rent reduction. Minor maintenance (up to approx. CHF 150–200) is the tenant's responsibility.

You may generally sublet, but must obtain the landlord's consent. The landlord may only refuse for important reasons (e.g. overcrowding or if you charge a higher rent than your own).

The rental deposit may not exceed 3 months' rent and must be held in a blocked bank account in your name. The landlord may not keep the deposit in their own account.

At return, the apartment is inspected against the handover protocol. Normal wear and tear is not your responsibility. The landlord must consider the lifespan of damaged items (parity lifespan table).

For disputes, the first step is the conciliation authority of your district. The procedure is free and confidential. Legal insurance can be useful for more complex cases.

If a termination would cause you particular hardship (e.g. age, illness, family situation), you can apply for a lease extension at the conciliation authority — maximum 4 years for apartments.