This is the 1763rd most frequent Korean word.
주택을
"주택을" is the accusative form of "주택," meaning "house" or "residential house."
In this sentence, '주택을' is the object of the verb '구매하기', indicating the house as the item to be purchased.
그는 주택을 구매하기 위해 저축을 시작했습니다.
He started saving up to purchase a house.
Here, '주택을' is the object of the verb '제공하기', denoting housing as what is planned to be offered.
정부는 주택을 제공하기 위한 정책을 발표했습니다.
The government announced a policy to provide housing.
In the sentence, '주택을' is used as the object of the action indicating housing as the subject in shortage.