Question juridique clé
Whether the pension and care contract is governed by Art. 253b OR and rent-increase protections on missbräuchliche Mietzinse
Solution extraite
No. The contract is a sui generis innominate contract whose essential element is not the mere lease of rooms but the overall care-and-services package.
Motifs extraits
The residence offered extensive non-rental services—cleaning, meals, 24-hour emergency support, advice, optional additional services and future care—making the care/betreuung element central. Therefore the agreement does not mainly regulate the transfer of living space against remuneration within Art. 253b(1) OR.