The housing market experienced historically low levels of inventory along with rapid price growth in the two years following the onset of the pandemic. Analysis of national and county-level housing data suggests this price surge was fueled by heightened demand rather than low supply. The inflow of new listings remained at pre-pandemic levels, but the outflow due to sales was unusually high, which fed into the low inventory. By mid-2022, rising mortgage rates moderated demand, allowing invento...