How to read a co-op's accounts and spot swap risk before buying in Denmark
Learn to read the key-facts statement, the andelskrone and the association debt, and recognise swap loans that have made Danish co-ops technically insolvent. A calm, buyer-focused guide.
Updated: 2026-07-17
The short answer: always demand the key-facts statement and the latest approved accounts before you sign. The seller must give you authorised key-facts statements for both the association and the home before the agreement. The statement gathers the association’s finances and risks on a few pages: share value per m2, association debt, boligafgift and financing.
Understand the andelskrone and which principle it rests on
The andelskrone is (property value plus other assets minus association debt) divided by the original deposits, and it is fixed by the general assembly within the statutory ceiling. What matters is which valuation principle the association uses under § 5(2): (a) acquisition price, (b) surveyor valuation, (c) public valuation, (d) inflation-indexed public valuation. A surveyor valuation can give a higher andelskrone than the acquisition price.
Be especially critical of the surveyor valuation
A surveyor valuation is valid for 42 months since Lov 330 of 9 April 2024, up from 18. This means a high valuation can hold the andelskrone up for as long as 3.5 years even if the market has fallen. Look at the valuation date and the price per m2: if the andelskrone sits close to the ceiling because of an optimistic surveyor valuation, you are paying for a figure that may be written down.
Read the association debt and watch for technical insolvency
The association debt is the debt you as a shareholder help pay interest and principal on. If the debt exceeds the property’s value, the association is technically insolvent, and the share value can collapse. Look at loan-to-value, interest-only and whether the loans are fixed or variable. A healthy association has debt clearly below the property’s value, a realistic maintenance plan and a boligafgift that covers running costs.
Recognise the swap trap that has bankrupted associations
A swap loan (interest-rate swap) was often taken together with a variable loan to secure a fixed rate. When rates fell instead of rising, many swaps turned sharply negative and drew large sums out of the association’s equity. Associations such as AB Duegården ended in dissolution or bankruptcy because of this type of debt. If the accounts mention “renteswap”, “swapaftale” or “negativ markedsværdi”, get an adviser to run the numbers before you bid.
Healthy association versus risky
A healthy association: debt below the property value, safe loans, no swaps, an updated maintenance plan, a stable boligafgift and an andelskrone not pushed up by an old surveyor valuation. A risky one: high or rising debt, interest-only, interest-rate swaps with negative value, deferred maintenance and an andelskrone close to the ceiling. Read the latest general-assembly minutes for planned works and fee increases, and paste the listing into Heimer, and we surface the association’s key figures for you.
Terms to know
Common questions
What is a technically insolvent co-op?
An association where the debt exceeds the property's value, so the equity and thus the share value is effectively negative. The shares can become almost unsellable.
How long is a valuarvurdering valid?
42 months since Lov 330 of 9 April 2024, up from 18 months. The extension also covers valuations made before 15 April 2024.
Why are swap loans dangerous for a co-op?
An interest-rate swap can gain a large negative market value when rates fall. It counts as debt, lowers the share value and has in several cases led to bankruptcy.
What should I look for in the key-facts statement?
Share value per m2, the total association debt, the boligafgift, which § 5 valuation principle is used, and whether swaps or interest-only are mentioned.
Where is the andelskrone set?
At the general assembly, within the ceiling set by andelsboligforeningsloven § 5. The minutes show the adopted andelskrone.
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