{"epc":{"lmkKey":"191807536112018121613470397989255","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":77,"potentialEnergyEfficiency":87,"totalFloorArea":145,"lodgementDate":"2018-12-16","address":"1, Georges Drive, Grange Park","postcode":"NN4 5DU","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":558,"heatingCostPotential":519,"hotWaterCostCurrent":127,"hotWaterCostPotential":76,"lightingCostCurrent":88,"lightingCostPotential":88,"energyConsumptionCurrent":136,"co2EmissionsCurrent":3.5}}