既存 きそん 適格 てきかく建築 けんちく ものじゃなかったです
kisonfuteki kaku kenchikumonojanakattadesu

Noun
Desu Copula

The polite, past negative form of 既存不適格建築物

1. Was not an existing non-conforming building.; Wasn't a building that didn't meet existing standards.

Past/Perfective
Negative
Polite
Casual Register