Idealista Q1 2026 Report Counts Fewer Than 40,000 Homes Under €300,000 on the National Market — Affordable-Segment Supply Shrinks 31% in Twelve Months as IMT Jovem Demand Concentrates
Idealista Q1 2026 supply report counts fewer than 40,000 homes under €300,000 on the national market — 31% below mid-2025. Apartments in that band clear in 80 days with 10+ contacts per advert. IMT Jovem amplifies demand inside the segment.