{"epc":{"lmkKey":"1775869042442020010918422864800938","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":73,"potentialEnergyEfficiency":84,"totalFloorArea":99,"lodgementDate":"2020-01-09","address":"79, Highfields Park Drive","postcode":"DE22 1BW","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":520,"heatingCostPotential":520,"hotWaterCostCurrent":104,"hotWaterCostPotential":73,"lightingCostCurrent":84,"lightingCostPotential":84,"energyConsumptionCurrent":173,"co2EmissionsCurrent":3}}