Nobody has a crystal ball. It will pop when it pops. Prices are not supported by fundamentals and will fall (and stay down) until the RE market's equilibrium is reestablished. Of course, reaching said equilibrium will involve much more than just real estate. It will be felt across the entire economy.
Yeah, yeah, yeah..........is that WHY you ignored my post, wherein I have told you all about the LONDON market, which just fizzled a bit and made a SOFT LANDING?