Can you rent in Switzerland without a guarantor in 2026?

A Kaution in German or garantie de loyer in French means the rental deposit. For residential premises, Article 257e of the Swiss Code of Obligations caps that security at three months of rent. When you pay cash, the landlord must place it in a bank account in your name. That blocked account is often called a Mietzinsdepot or Mietkautionskonto.

Do not transfer the deposit into the landlord's ordinary personal account. Release normally needs both parties' agreement or a court or payment order. Tenant associations such as the Mieterverband and ASLOCA stress the same point: the protected account rule and the three-month ceiling are separate safeguards. Read the lease terms in Rental contracts and deposits before you move money.

Some landlords accept a rental-deposit insurance or surety product instead of cash. Market examples include SwissCaution-style guarantees and similar providers. You pay a recurring premium rather than freezing three months of rent. The product is not free insurance for damage: if the provider pays the landlord, you still owe that amount. Confirm in writing that the named landlord or agency accepts the product before you subscribe.

A Bürgschaft means a private surety, often from a Swiss-resident parent or other solvent person. Student housing, weak income proofs, probationary contracts, and newcomers with no Swiss rental history are the usual triggers. Employers sometimes help with a confirmation letter or relocation support, but that is not the same legal instrument as a surety.

Many managers also request a Betreibungsauszug or extrait du registre des poursuites, meaning a debt-enforcement register extract for the Swiss district that issues it. Newcomers often have no Swiss extract yet. Say so clearly and offer employment, income, savings, and a previous-landlord reference instead of inventing a local credit history. The federal portal explains how the extract works and why a multi-district period can require more than one document.

Build the rest of the file the Swiss way: identity, residence status, employment, and income evidence after a real viewing. How to rent a home covers that sequence. You will usually need a Swiss-franc account to pay rent and open a blocked deposit: Open a bank account.

State the move date, employer, and salary in plain terms. Offer a foreign bank reference or payslips when a Swiss extract does not exist yet. In competitive Zurich, Geneva, and Zug searches, completeness and speed matter as much as a long explanation.

Watch for deposit scams that mimic insurance certificates or "guarantor portals." Verify the agency independently and never pay a viewing fee or send identity packs to an unverified chat: Avoid rental scams.

If cash for three months of rent is the blocker, ask whether the landlord accepts a recognised rental-deposit surety product. If the landlord insists on a private Swiss guarantor and you have none, widen the search to agencies that accept cash deposits or insurance, or use bridge housing while your Swiss employment file strengthens.