Selling a Rented Property: What You Need to Know About Tenant Rights and Sales Strategy

Selling a rented property is possible at any time in Switzerland. However, the law explicitly protects existing tenancies: "sale does not break lease" (Kauf bricht Miete nicht). Anyone who structures the sales process properly avoids legal risks and often even achieves a higher price than with a vacant sale.

If a buyer takes over a rented property, they automatically step into the existing lease agreement. The terms — rent, notice periods, ancillary cost arrangements — remain unchanged. Termination for personal use (Eigenbedarf) is possible, but only under clearly defined conditions and with extendable notice periods.

This option suits investment properties and multi-family buildings. Buyers here are typically investors who value ongoing rental income. Clean documentation of the tenancies, an up-to-date rent roll overview, and a transparent breakdown of ancillary costs are the strongest selling points.

For owner-occupied condominiums or single-family homes intended to be sold individually, selling vacant is often worthwhile — provided ordinary termination is possible and the rental income loss during the marketing phase is factored in.

Tenants must tolerate viewings, but only to a reasonable extent. Appointments must be announced in advance, adapted to the tenants' daily routines, and limited in number. Respectful and transparent communication with tenants makes the whole process considerably easier.

First: verbal side agreements between landlord and tenant that are not stated in the contract do not automatically transfer to the new owner — but can become legally relevant in a dispute. Second: rent deposits held in trust must be transferred properly. Third: upcoming rent adjustments due to reference interest rate movements should be clearly documented before marketing begins.

• Buying an Investment Property
• Optimizing Rental Income
• Reference Interest Rate Reduction

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