Buyers got on a roller coaster in January 2022 and stayed strapped in for the real estate market loops throughout the year. Mortgage rates were low, then soared to a 20-year high of 7.08% before dipping again. Median national list prices rose to a historic $450,000, and then they, too, began to fall. Homes in July were snatched up in 34 days—and come November, they lingered on the market for 56...