{"epc":{"lmkKey":"1447878019612016052623075599260549","currentEnergyRating":"F","potentialEnergyRating":"D","currentEnergyEfficiency":29,"potentialEnergyEfficiency":66,"totalFloorArea":259,"lodgementDate":"2016-05-26","address":"24, Heol Morlais, Llannon","postcode":"SA14 6BD","propertyType":"House","builtForm":"Detached","wallsDescription":"Sandstone or limestone, as built, no insulation (assumed)","roofDescription":"Pitched, 50 mm loft insulation","mainHeatingDescription":"Boiler and radiators, oil","windowsDescription":"Some double glazing","heatingCostCurrent":3045,"heatingCostPotential":1597,"hotWaterCostCurrent":233,"hotWaterCostPotential":114,"lightingCostCurrent":167,"lightingCostPotential":108,"energyConsumptionCurrent":286,"co2EmissionsCurrent":20}}