Risks & due diligence in forced sales

6 min read·Updated: 28 June 2026·AuctionPlace editorial team

The biggest risk at a forced sale is the usually complete exclusion of warranty: you buy “as seen”. Careful due diligence – schedule of encumbrances, condition, tenancies and financing – is therefore indispensable before every bid.

Understanding the exclusion of warranty

At auctions, the property is generally sold without any guarantee as to condition, area or defects. Later complaints are hardly possible – the review has to happen beforehand.

Schedule of encumbrances and mortgages

The schedule of encumbrances (Lastenverzeichnis) shows which mortgages, easements and other charges affect the property. Check carefully which encumbrances you take over – they can significantly affect the effective purchase price.

Existing tenancies

Rented properties are often taken over with the existing leases. Clarify rents, notice options and personal use in advance.

Checklist before bidding

  • checkHave you read the auction terms and the schedule of encumbrances in full?
  • checkHave you compared the official valuation with your own assessment?
  • checkHave you viewed the property and noted its condition and need for renovation?
  • checkIs financing secured on a binding basis and the down payment available in liquid funds?
  • checkHave you set a maximum bidding limit and will you stick to it?
  • checkHave you taken possible encumbrances, tenancies and a double call into account?

Frequently asked questions

What does “double call” (Doppelaufruf) mean?

With a double call, the property is called twice – once with and once without a specific encumbrance (e.g. an easement). This determines whether the encumbrance remains. It can change the price and the terms.

Can I view the property before the auction?

In most cases, viewing appointments are offered. Be sure to use them, ideally with an expert, as there is no warranty claim.

See current property auctions all over Switzerland – prepared every day from official publications.

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Note: This article provides general information and does not replace legal, tax or financial advice. The official publications and the auction terms of the competent debt enforcement or bankruptcy office are decisive.

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