This demand effect is certainly real, but is going to be weighed against the higher rates effect. A lot of the increase in prices was purely mathematically driven by the falling interest rates. The monthly payment if you get a mortgage has now doubled for most people. There's no way that's sustainable, especially as most first time buyers were already stretcing to their limit. All it takes is a belief that prices might fall to put off buyers a year or two and balance the demand side of the equation enough for prices to fall. House prices typically fall slowly though, as sellers are reluctant to sell at first and buyers just start waiting. Seems we are already seeing that impact on transaction volumes drying up.