{"epc":{"lmkKey":"1169778345912014070717374593040123","currentEnergyRating":"E","potentialEnergyRating":"B","currentEnergyEfficiency":42,"potentialEnergyEfficiency":82,"totalFloorArea":88,"lodgementDate":"2014-07-07","address":"24, Ffordd Llywelyn","postcode":"LL12 8JW","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1174,"heatingCostPotential":551,"hotWaterCostCurrent":124,"hotWaterCostPotential":70,"lightingCostCurrent":104,"lightingCostPotential":52,"energyConsumptionCurrent":381,"co2EmissionsCurrent":6.4}}