No one, apparently
> Many Swiss rely on perpetual refinancing to afford their homes. Switzerland is the land of luxury watches, fine chocolates — and lifelong mortgages. It’s not uncommon for borrowers to extend their loans until their deaths, which is advantageous from a tax perspective because mortgage interest is tax deductible. It also gives a lot of business to Switzerland’s vaunted banking industry.
How is this possible? I can't imagine any bank giving me a loan knowing there's a good chance I won't be alive to pay it back.
Some statistic about ownership: https://www.bfs.admin.ch/bfs/de/home/statistiken/bau-wohnung...
Also interesting: https://www.bfs.admin.ch/news/de/2022-0072
Translated: For the owner types of rental apartments, there are now cumulative results over three years (2019-2021). They enable analyses at cantonal level and for the six largest cities in Switzerland. At around a quarter (26%), the canton of Geneva had the lowest proportion of rental apartments owned by private individuals. In the cantons of Valais (68%) and Ticino (70%), on the other hand, this proportion was significantly higher. The owner category "Other limited company/ limited liability company/cooperative", which mainly comprises institutional investors such as insurance companies, pension funds or investment funds, accounted for half (50%) of all rental apartments in the canton of Geneva. In the cantons of Valais (23%) and Ticino (21%), on the other hand, less than a quarter of all rental apartments fell into this category. The Swiss average was 33%.
The most detailed table i found: https://dam-api.bfs.admin.ch/hub/api/dam/assets/20784986/mas...
It lists privat, public, Cooperatives, investors, separated investors returning most gains to the public again(social security, insurances, …)