In June 2021, Welsh Government announced the commitment to deliver 20,000 new low-carbon homes for rent in the social sector as part of the 2021-26 Programme for Government.
Ym mis Mehefin 2021, cyhoeddodd Llywodraeth Cymru yr ymrwymiad i ddarparu 20,000 o gartrefi newydd carbon isel i'w rhentu yn y sector cymdeithasol fel rhan o’r Rhaglen Lywodraethu 2021-26.