Survey Findings

A Comparis survey reports 16 percent of Swiss adults spend more than one-third of gross income on housing, a common affordability benchmark. Among renters, 22 percent exceed it; among homeowners, 7 percent do [1].

Income Divide

The strain concentrates among lower earners. Comparis says 36 percent of households with gross income up to 4,000 francs exceed the threshold, versus 6 percent of those above 8,000 francs [1].

Expert Caution

Comparis expert Harry Büsser warns tight budgets leave little room for unexpected costs, healthcare or retirement savings, and argues against hastily relaxing mortgage affordability rules that use a 5 percent imputed interest rate [1].