{"epc":{"lmkKey":"1441970579962016051018030164608836","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":73,"potentialEnergyEfficiency":86,"totalFloorArea":80,"lodgementDate":"2016-05-10","address":"14, Great Ground Walk","postcode":"NN4 5BB","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":439,"heatingCostPotential":441,"hotWaterCostCurrent":132,"hotWaterCostPotential":84,"lightingCostCurrent":63,"lightingCostPotential":63,"energyConsumptionCurrent":181,"co2EmissionsCurrent":2.6}}