The “Land Market Spain 2026” report provides a comprehensive analysis of the availability and real viability of residential land in Spain. Combining demographic trends, housing demand and a detailed assessment of land readiness, the study examines the structural gap between theoretical planning capacity and the land that can actually be developed in the short and medium term. With granular provincial insights and a strong focus on urban, technical and infrastructural constraints, the report serves as a strategic reference for developers, investors and public authorities seeking to understand the limits and opportunities of residential supply in Spain.