expression, suffix
's house; 's home; 's place
Colloquial suffix attached to a person's name or a pronoun, derived from 〜のうち. Used in casual speech to mean someone's house or home.
今日、太郎ん家に遊びに行くんだ。
I'm going to hang out at Taro's place today.
明日、俺ん家に来ない？
Wanna come over to my place tomorrow?
宅 is a more formal or polite suffix for someone's house, often used in business contexts (e.g., 田中宅). ん家 is very casual and used among friends or family.
Contraction of the possessive particle の and うち (house/home). The ん is a colloquial reduction of の, and ち is a shortened form of うち.