Chateau Colline was recognized as a Los Angeles Historic - Cultural Monument ( LAHCM # 703 ) by the city Cultural Heritage Commission in 2001 .
Chateau Colline was was listed on the National Register of Historic Places in 2003 .
Chateau Colline was recognized as a Los Angeles Historic - Cultural Monument ( LAHCM # 703 ) by the city Cultural Heritage Commission in 2001 , and was listed on the National Register of Historic Places in 2003 .