Mystery photos, 1933 earthquake and tract homes

Here are two unrelated "mystery photos" from the Orange County Archives. Maybe you can help identify their locations.
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The first image (top) was taken right after the 1933 earthquake, and is probably either in Santa Ana or Long Beach. The car dealership on the corner is advertising Willys vehicles. And yes, Santa Ana did have some similar (if not identical) lampposts downtown in the 1930s. Does anyone recognize this spot?
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The second photo was taken in 1957. If I had to guess, I'd say it's somewhere in central Orange County. Notice how the cul-de-sac nearly (but not quite) adjoins the larger street. Your observations, knowledge and wild guesses are appreciated.