家にいれば

if (someone) is at home

→ 家

phrase Rare #39,833

if (someone) is at home Often followed by よかった to express regret or a wish about not being at home.

JA: 家にいれば、電話に出られるよ。

EN: If you're at home, you can answer the phone.

昨日家にいればよかったなぁ。

I wish I had stayed home yesterday.

休校になる家にいれば私が正しいと分かる

If school is closed and you stay home, you'll realize I'm right.

— 嵐の中で (2018)

トムは月曜日、家にいればよかったんだよ。

Tom should have stayed home on Monday.

家にいれば良かった。

I should have stayed home.