In addition,
邸[tei]: This sounds more formal than 宅[taku,] and mostly used with a post's/concrete person's name.
e.g.
首相邸[shushou tei]: The prime minister's residence
田中邸[Tanaka tei]: Tanaka's house
As for うち[uchi,] when used with a pronoun/person's name and the particle の[no,] it's often contracted to んち[nchi] in colloquial conversation.
e.g.
彼のうち[kare no uchi] → 彼んち[kare n chi]
田中さんのうち[Tanaka san no uchi] → 田中さんち[Tanaka san chi]