Is it a bubble? Is it going to pop? Do you need to bid over asking? Has it already sold? Are there any houses left? Will you ever find one? Vox’s Jerusalem Demsas explains. Transcript at vox.com/todayexplained. Learn more about your ad choices. Visit megaphone.fm/adchoices Support Today, Explained by making a financial contribution to Vox! bit.ly/givepodcasts Learn more about your ad choices. Visit megaphone.fm/adchoices