service house
A residential facility for elderly people that provides meals, housekeeping, and other support services, but typically not full nursing care. Often used in the context of senior living in Japan.
My grandmother moved into a service house and receives help with meals and cleaning.
This service house is conveniently located near the station.
Variant with interpunct; less common in running text.
Wasei-eigo (Japanese-made English) from 'service' + 'house'. Not used in English with this meaning.