[gnicholas]

Yep: first, rents crash in the East Bay and other outlying areas, and then as traffic diminishes people who were paying $$$ to rent in PA/MA/MV decide that it wouldn't be so bad to live farther out. Rents then drop everywhere, although home sale prices never really drop much in PA/MA—they just level off for a while.

[nostrademons]

Condo prices can drop - in 2009 there were 2BR condos available for about $400K, while the cheapest you could get in early 2015 were about $900K. You're right though, I didn't see single-family homes drop much even in 2009; they still went for more than a million.