The Housing Finale: Can Ireland Build Its Way Out?

In the final episode of his trilogy on housing, David McWilliams confronts the systemic failures of Ireland's housing market with Professor Ronan Lyons, a leading expert in housing policy. The conversation centers on how Ireland’s brittle housing system—characterized by soaring costs, inadequate supply, and political short-termism—has created a crisis of affordability and mobility. The hosts argue that the solution lies not in quick fixes, but in a systemic overhaul: ensuring supply responds to demand, reducing the cost of building homes, reforming land use with rules-based planning, and implementing income-based housing subsidies. Lyons emphasizes that policymakers must stop treating housing as a political spectacle and instead adopt a rigorous, data-driven approach to assess how much people at different income levels can afford to pay for homes. He critiques Ireland’s discretionary planning system, judicial review delays, and energy efficiency mandates that inadvertently raise costs, while advocating for land value taxes and lessons from international models like Vienna’s cost rental system and Japan’s detailed urban planning. Despite the grim reality—where half the population is effectively blocked from owning or renting homes—Lyons remains cautiously optimistic, though he acknowledges that meaningful change may not come in time for today’s youth.