Guidance Optimised Retrofit Programme 3 (Year 5): guidance 2026 to 2027 Explains the type of retrofitting supported and how to submit a bid for funding. Part of: Reduce the carbon footprint of social housing: guidance and forms and Social housing management (Sub-topic) First published: 25 February 2026 Last updated: 25 February 2026 Documents Optimised Retrofit Programme 3 (Year 5): guidance 2026 to 2027 Optimised Retrofit Programme 3 (Year 5): guidance 2026 to 2027 , HTML HTML Related Social housing management (Sub-topic)Optimised RetroFit Programme
