Economic inequality is one of the most significant issues facing cities and entire nations today. But a mounting body of research suggests that housing inequality may well be the biggest contributor to our economic divides.
Thomas Piketty’s influential book, Capital in the Twenty-First Century, put economic inequality—and specifically, wealth inequality—front and center in the global conversation. But research by Matthew Rognlie found that housing inequality (that is, how much more expensive some houses are than others) is the key factor in rising wealth.