A place where a person lives; a dwelling, house, or residence; also used for one's address (formal term).
申請書に現在の住居の住所を記入してください。
Please fill in your current residence address on the application form.
老朽化した住居の改修が必要だ。
Renovation of the dilapidated dwelling is necessary.
その地域の住居費は年々上がっている。
Housing costs in that area have been rising year by year.