Housing is a critical part of every state’s infrastructure. However, in most advanced economies the state no longer builds very much of it, leaving it instead to private housebuilders. Because of their control over the supply of land, and the barriers to entry into the housebuilding industry, private housebuilders have potentially major structural power over the state. At the same time, private housebuilders are also tied to their land, and face other barriers to exit, thus limiting their ability to relocate capital elsewhere. Drawing on a range of secondary data sources, including earnings calls transcripts, annual reports and government policy documents, this paper demonstrates how the three largest volume housebuilders in England leveraged their structural power to shape the mortgage market support schemes that were introduced in the aftermath of the Global Financial Crisis. These schemes have since underpinned their exceptional levels of profitability. We conclude, though, that far from being an absolute resource, this structural power was only enabled by the prevailing neoliberal, home-owning Anglo-liberal ‘growth model’ in which these housebuilders were embedded.