Spiennes la jolie ago 4 monthsby Hugues Delcourt107 Views individual housing Key dataProvince:HainautCity:SpiennesCompletion:43344Type of Construction:Other systems - GREB with mortar contreventantDesign/Architectureleroy williamCarpenter:leroy williamPossibility to visit:NoPress photos:NoResidential acreage:135m2U-Value (Wall):W/m2KU-Value (Roof):W/m2KCategories:Straw Bale Houses in Belgium, Small cohousing project consists of two houses built under straw shed according to the technical GREB