I have the assessment data available to me. I ran zip 92117 (Clairemont) for all properties less than 5,000 sqft (there’s no real good way to separate residential from commercial except picking a size)
I do think bg probably has a point. Just about half of clairemont’s properties are assessed at less than 200K. The average selling price price for a home in 92117 right now is 500K+ from what I can tell.
Seems like that’s true even for newer high end areas. This is 92130 (Carmel Valley).