The price of simplicity: Ignoring Financial Fundamentals in Housing Markets

Sammanfattning

The Swedish cooperative apartment market is one of the largest asset markets where pricing is determined by individuals. More notably, a large share of the apartments constituting this market are organised as cooperative apartments, where the buyer acquires not only the right to use an apartment but also an indirect exposure to the financial position of the tenant-owner association (TOA). This raises the question of whether publicly available TOA financial information is reflected in transaction prices, or whether buyers substitute simpler, more salient indicators for the underlying balance sheet. Using a temporally matched sample of approximately 230,000 Swedish cooperative apartment transactions between 2012 and 2026, linked to TOA annual reports through a novel AI-assisted data pipeline, we analyze the potential effects of TOA financial performance and reporting quality reflected in the pricing of tenant-owned apartments both nationally and across regional submarkets. We find that buyers price the visible monthly fee strongly but do not independently price association debt once the fee is controlled for. Stockholm municipality is a clear exception, where debt and reporting quality enter prices in ways more consistent with balance-sheet capitalisation. Across the rest of Sweden, accounting quality and net debt appears to reach prices only through the monthly fee.