長期 ちょうき優良 ゆうりょう住宅 じゅうたくじゃなかったです
chōki yūryōjūtakujanakattadesu

Noun
Desu Copula

The polite, past negative form of 長期優良住宅

1. Wasn't a long-term, high-quality residence.; Wasn't a good long-term home.

Past/Perfective
Negative
Polite
Casual Register