A new Harvard study documents a housing market in crisis. But its real argument is more unsettling: the era when an ordinary American could expect to own a home may have been the exception—not the rule.
For half a century, Harvard has been writing versions of the same warning. In 1977, researchers at what was then the Harvard-MIT Joint Center for Urban Studies observed that only the most affluent families in the United States would be able to own their houses if housing trends from the time continued. In 1970, nearly half of all families could afford a median-priced home. By 1975, only 27% could. The study’s authors warned that an average home could cost $78,000 by the 1980s—a number they offered as a sign of alarm. The median price of a new single-family home in 2025 was $417,400.