{"epc":{"lmkKey":"1595287239062017120815031305938963","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":66,"potentialEnergyEfficiency":85,"totalFloorArea":81,"lodgementDate":"2017-12-08","address":"19, Graig View, Machen","postcode":"CF83 8SD","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":630,"heatingCostPotential":480,"hotWaterCostCurrent":103,"hotWaterCostPotential":72,"lightingCostCurrent":94,"lightingCostPotential":55,"energyConsumptionCurrent":255,"co2EmissionsCurrent":3.7}}