{"epc":{"lmkKey":"36267142432014020408484466068205","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":78,"potentialEnergyEfficiency":90,"totalFloorArea":77,"lodgementDate":"2014-02-04","address":"4, Cae'r Efail, Acrefair","postcode":"LL14 3SE","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":326,"heatingCostPotential":329,"hotWaterCostCurrent":94,"hotWaterCostPotential":67,"lightingCostCurrent":67,"lightingCostPotential":51,"energyConsumptionCurrent":121,"co2EmissionsCurrent":1.8}}