Renting in Switzerland: Deposit, Reference Rate and Your Rights

How much rent you can afford, what the deposit rules are and when you can ask for a rent reduction.

6 min read · Mortgage & Property

Life situations: Moving to Switzerland

About six in ten Swiss households rent, and tenancy law gives tenants more protection than in many countries.

How much rent is reasonable?

A common guideline is that rent should not exceed a third of gross income. Landlords in popular cities often look for around three times the monthly rent as monthly income.

Deposit

The deposit is limited to three months' rent and must be placed in a blocked account in your name. As an alternative, deposit insurance products exist, but they cost an annual premium.

Reference interest rate

Rents for most existing leases are tied to the mortgage reference rate published by the Federal Office for Housing. If it falls, you may ask for a reduction (roughly 2.9 % per quarter-point step), though the landlord can offset this with higher costs and inflation. If it rises, the landlord may raise rents by a similar amount. Requests must follow specific deadlines and forms.

Moving out

• Typical notice: 3 months to the end of a quarter, depending on the lease.
• Handover protocol: document every defect with photos.
• Normal wear and tear is the landlord's cost; damage beyond that is not.

Try our reference rate calculator and compare long-run costs with the rent vs. buy calculator.