Cwm Coed 2020-10-05by Allan Sutherland119 Views Single story, off grid, self build. Tin roof. Key dataProvince:PowysCompletion:2013Type of Construction:loadbearingPossibility to visit:NoPress photos:NoResidential acreage:61,5m2U-Value (Wall):W/m2KU-Value (Roof):W/m2KCategories:Projects UK, Single story, off grid, self build. Tin roof.