Simon Büchler, an Assistant Professor of Finance, and Elena Lutz, a Ph.D. candidate in Urban Planning, delve into the long-term effects of upzoning in Zurich. They discuss how relaxing land-use regulations increased housing supply by 9% without a significant rise in rents. Their research highlights the complexities of zoning reform and its impact on affordability while addressing concerns like gentrification. The guests also explore the challenges posed by large upzonings and the concept of 'bindingness' in regulations, providing valuable insights for other urban areas grappling with similar issues.