The shopping center is closing because it has become too dilapidated.
The shopping center is closing its doors because it's in such a decrepit state.
ーThe shopping center is closing because it has become too dilapidated.
「そのショッピングセンターは老朽化のため閉店します」
to become too dilapidated で「老朽化しすぎる」
ーThe shopping center is closing its doors because it's in such a decrepit state.
「そのショッピングセンターは老朽化のため閉店する」
to be in such a decrepit state で「老朽化した状態にある・古くてガタガタの状態にある」
ご参考まで！
カナダ 
