5800 Gulf Freeway – Houston TX (built 1950; demolished early 1990s; architects: Matkin and Fitch)
302-306 Broadway Blvd. – Houston TX (build date unknown; originally Channel Chevrolet)

 

Bob Robertson Chevrolet, “Houston’s oldest Chevrolet dealer,” was originally Channel Chevrolet and moved from its Broadway location to the Gulf Freeway in late 1950:

 

Houston Magazine, 1951:

 

1955 advertisement:

 

1942 advertisement:

 

1932 advertisement: