{"epc":{"lmkKey":"1641692579902018061915351854889358","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":73,"potentialEnergyEfficiency":83,"totalFloorArea":120,"lodgementDate":"2018-06-19","address":"46, Heron Forstal Avenue, Hawkinge","postcode":"CT18 7PG","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":559,"heatingCostPotential":565,"hotWaterCostCurrent":133,"hotWaterCostPotential":83,"lightingCostCurrent":100,"lightingCostPotential":78,"energyConsumptionCurrent":167,"co2EmissionsCurrent":3.5}}