1.
(someone else's) home, house
Polite term for referring to another person's home or residence. This is the respectful equivalent of 家 or 家.
2.
you (polite)
A polite second-person pronoun, often used in business contexts or when speaking to someone you don't know well.
お宅 is the polite form for referring to someone else's home. For your own home, use 家 or うちの家.
USAGES:
- 田中さんのお宅: Mr. Tanaka's home
- お宅は?: And you? / How about your place?
- お宅にお邪魔します: I'll visit your home (lit. disturb)
SIMILAR WORDS:
- 家: house (neutral)
- 家: home, my place (informal/humble)
- ご自宅: (someone's) home (very formal)
Note: オタク (written in katakana) is a different word meaning 'otaku/geek/enthusiast'.
[Register: Polite]