{"epc":{"lmkKey":"7479689e4667ed4f26bd7d6af46b8d12dc60d0c011a7453f15b3fa356fcc1368","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":64,"potentialEnergyEfficiency":86,"totalFloorArea":53,"lodgementDate":"2021-05-10","address":"25 MERCIA DRIVE, WILLINGTON","postcode":"DE65 6DA","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 270 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":439,"heatingCostPotential":362,"hotWaterCostCurrent":138,"hotWaterCostPotential":62,"lightingCostCurrent":53,"lightingCostPotential":53,"energyConsumptionCurrent":294,"co2EmissionsCurrent":2.8}}