Institutional investors value properties based on what they could theoretically earn — not on what they actually do. Click a scenario.
The space sits empty. On the balance sheet, it is valued at the theoretical market rent.
An artist rents the space at a below-market rate. The actual lease feeds into the valuation model.
The space is empty — but the balance sheet is intact. The appraiser values it by "Highest and Best Use": What could this space theoretically earn? Answer: market-rate commercial rent. The Fair Value stays at €3.75 million. No write-down required, no awkward questions from auditors. The fund manager keeps their bonus.
Leasing to artists destroys book money.
Vacancy protects the balance sheet.
This applies to capital-market-oriented owners reporting under IFRS — open-ended real estate funds, publicly listed corporations, international investment vehicles. Small private landlords using national accounting standards (German HGB, UK FRS 102) are not affected by this dynamic.
Sources: IAS 40, IFRS 13 (IASB), Vonovia Annual Reports 2021–2023