LA History Pop Quiz: Who & Where Am I?

I reside within the city limits of Los Angeles.

I have been in many movies.

I was built in Boyle Heights.

When I was completed, I was the one of the most costly and finest houses in Los Angeles.

I no longer live in Boyle Heights.

A week ago today, you may have seen me.

I am within a hop and a skip of two major urban arteries.

Someday, a red car like the one in San Pedro will deliver you to me.

Find me at the end of a cul-de-sac.

Who & Where Am I?

Answer will be revealed tomorrow.