Sardinia’s 2026 permanent rent-support call is a transfer to municipalities: municipalities report need to the Region by 15 November 2026, then publish and process local household applications. The regional window must not be read as a household filing deadline; verify the municipality’s own notice. The annex sets household-level criteria and caps, This is rental assistance, not capital for a cohousing project. A separate ETS-led southern social-housing call covering Sardinia closed in May 2026; see it-basilicata-benvenuti-a-casa-2026.