{"epc":{"lmkKey":"960615559102013062714281310072038","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":69,"potentialEnergyEfficiency":84,"totalFloorArea":108,"lodgementDate":"2013-06-27","address":"64, Commercial Road, Machen","postcode":"CF83 8PG","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Sandstone, as built, no insulation (assumed)","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":811,"heatingCostPotential":504,"hotWaterCostCurrent":98,"hotWaterCostPotential":69,"lightingCostCurrent":89,"lightingCostPotential":57,"energyConsumptionCurrent":178,"co2EmissionsCurrent":3.7}}