Supply skeptics don’t believe that building more homes improves affordability. Vicki Been tells us what the latest research says about their main arguments.

Read about the Lewis Center's work at lewis.ucla.edu.

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Show notes:

• Been, V., Ellen, I. G., & O’Regan, K. (2025). Supply skepticism revisited. Housing Policy Debate, 35(1), 96-113.
• Been, V., Ellen, I. G., & O’Regan, K. (2019). Supply skepticism: Housing supply and affordability. Housing Policy Debate, 29(1), 25-40.
• Fang, L., Kim, E., & Tyndall, J. (2025). The downmarket impact of new multifamily housing: Evidence from a Honolulu condo tower. Real Estate Economics.
• Grabar, H. (2026). High-End Construction Really Does Help Everyone. The Atlantic. 
• Shane’s Substack post on the share of households living in recently-built housing who come from the same/different metro area or from within 50 or 100 miles of their new home.
• Pew Charitable Trusts Youtube video: “Building More Housing Creates 'Moving Chains' of Affordability”.
• Rollet, V. (2025). Can We Rebuild a City? The Dynamics of Urban Redevelopment [working paper].
• Giacoletti, M., Korevaar, M., & Qian, F. (2025). How Housing Supply Expansions Reshape Cities [working paper].
• Furman Center Land Use Reform Tracker.
• Soltas, E., & Gruber, J. (2026). How Costly Is Permitting in Housing Development? [working paper].