National rehabilitation framework for flats in existing collective residential buildings; owners/usufructuaries and contractually authorised tenants/use-right occupants can apply (art. 105). Tenant/use-right status alone is insufficient: contract must expressly authorise the works. Home normally completed before 2006, habitual residence/social-programme use, and competent technical project/memorandum (art. 106); territorial administration may accept justified newer homes.
Accessibility up to 80% and €15,000/home where resident disability≥33%,€18,000 where≥65%; qualifying envelope habitability/sustainability up to 40% and €7,500/home. Categories sum without double counting; separately identified vulnerability may allow 100% of costs (art. 108). Territorial call or lawful direct award remains required.
Check whether individual flat works or whole-building works are involved: es-national-building-rehabilitation has different applicant and technical rules. Aid must pay the approved works and comply with actual-cost compatibility limits.
Source: Real Decreto 326/2026, articles 104–112.